10 best watt meters

Product description

Specifications

Wattage display: 0W-9999W

Voltage display range: 0V-9999V

Frequency display: 0Hz-9999Hz

Current display: 0.0A---15.0A

Price display range: 0.00cost/kWh---99.99cost/kWh

Timing display range: 0 second---9999 days

Total kWh and cost display: 0.000kWh---999kWh,0.00cost---9999cost

Operating voltage: AC 120V

Operating Frequency: 60Hz

Wide voltage range: 110V-130V

Operating current: 15A Max



7 Different Display Modes:

Mode 1: Time/Watt/Cost Display

Mode 2: Time/Cumulative Electrical Quantity Display

Mode 3: Time/Voltage/Frequency Display

Mode 4: Time/Current/Power Factor Display

Mode 5: Time/Minimum Power Display

Mode 6: Time/Maximal Power Display

Mode 7: Time/Price Display



Notice:

Mode 7 can directly occur while press down the button ”cost”

If an abnormal display appears or the buttons produce no response, the instrument must be reset. You can press the RESET button to reset it.

Please read the numbers on the front angle of the LCD screen, not from the side view .

• Large Lcd Counts Consumption By The Kilowatt Hour
• Connects To Household Appliance & Assesses Its Efficiency
• Electricity usage monitor connects to appliances and assesses efficiency
• Checks The Quality Of Power By Monitoring Voltage, Line Frequency & Power Factor
• Low power consumption.

User questions & answers

Question:	does it mearsure watts
Answer:	Time/Watts/Cost Time/Volts/Cost Time/Current/Power Plus two more modes
Question:	How do I install batteries and what size battery
Answer:	No visible battery door, hatch. Since it plugs into power when in use, if there is a battery, it's charging when being used.
Question:	Is this rated for 15a/1800w continuous? in other words, what happens if you connect it to an ev charger, which will draw 15a all the time
Answer:	Yes, rated15A continuous. Only draws about 1 watt (0.008 amps) by itself. Basically, it will draw what the EV charger draws. If you get one, you will see that the EV charger draws max load early, then power draw dwindles as the car gets closer to full charge. It will not draw 15A continuously. You will also be able to measure the watt-hour capacity of your electric vehicle's battery storage. Plus it makes you cool without smoking cigarettes. Very cool.
Question:	Having an issue with 2 outlets in my house and I need to track the power at them. When they lose power and when it came back.Do these keep history
Answer:	I dont think these are what your looking for. They do a great job tracking power used, but there isn't a function for testing outlets.

Product description

Poniie PN2000 High-Power Electricity Usage Monitor

This device adopts dedicated electricity metering chip in combination with a high precision current sensor to monitor your electric equipment in real time, which make it a superb tool both for households and electricians.



Save on Your Electricity Bills

Simply connect to a standard outlet and then plug a device in to this unit. Now you can counts power consumption by the kilowatt-hours and assess what appliances are actually worth keeping plugged in. You are able to check the quality of your power by monitoring voltage, amp, frequency and power factor. And you will know if it is time for a new refrigerator or if that little "vampire" needs to be killed down from the outlet. PN2000 can help you reduce your power bill and find power-wasting appliances so you are able to decide whether it is worth keeping.



Product Features

-Large LCD Back-light Display

-With 1 Ft. Heavy-duty Extension Cable

-Full ABS Fire Retardant Housing

-Comfatable Hard Press Buttons

-Hold Over Circuit Memory for CT and EC

-Overload Indication



Specification

Input Power: 110-125V 60Hz/220-240V 50Hz

Maximum rated current: 16A

Maximum power: 1760W(@110v)-1840W (@115V)

Measurable range: above 0.20W

Display resolution: 0.01W, 0.001A, 0.01V

Measurements: Watts, Current, Voltage, Frequency,

Cumulative Time(CT), Electricity Consumption (EC) and Power Factor (PF)

Backlight function: 10s Auto off (Stay ON can be set)

Accuracy standard: Class 1.0

Power dissipation: under 1.00W

Case Material: Fire retardant ABS

Product dimension: 4.72*2.36*2.19 inches



1-YEAR Warranty by PoniieDirect!



Package Contents

1x PN2000 Power Monitor

1x 1 Ft. 14AWG Extension Cord.

1x User Manual

• HIGH POWER WATT METER: Counts consumption by Kilowatt-hours, with high-power tolerance rated at Max.16A, compatible with 220v ac
• REFINED ACCURACY: Built-in high precision current sensor. Ensures you the best accuracy-Class 1.0 with 0.01W, 0.01V and 0.001A resolution
• BACK-LIGHT & MEMORY: With wide view angle, clear backlight large LCD Display and hold over circuit memory for cumulative kilowatt-hours
• PROFESSIONAL KILOWATT METER: Start detection 0.20W, you can virtually monitor standby or working power dissipation of all your electronics
• BUY WITH CONFIDENCE: 1-YEAR Warranty by Poniie; full ABS fire retardant material housing and comes with 14AWG heavy duty extension cord
• EASY TO USE: Checks the quality of power by Watts (active power), Current (true RMS), Voltage (true RMS), Frequency (Hz) and Power Factor
• CUMULATIVE TIME: CT only means the run time of the appliance, not the elapse time. It is a parameter to assess your appliance's working performance
• WHAT YOU GET: 1x PN2000 Power Usage Monitor, 1x 1 Ft. Heavy Duty 14AWG Extension Cord. 1x User Manual; 1-Year Warranty by Poniie; FCC certified

User questions & answers

Question:	Can I use it on a gas dryer that takes 30 Amps for a split second to start? I know it runs below 8 amps once started
Answer:	Its a crap shoot as to whether this meter can handle the surge current of start up. Maybe itll work once, twice, a few times. But eventually it WILL fail. Id recommend one of those add in power monitor displays with a split core transformer that is clamped around the input hot line to sense current. For example, a CrocSee CRS-022B. Much, much safer. And can sense up to 100A!
Question:	can be used connecting 220 Volts at 60 Hz
Answer:	Yes, this item is designed for 110-220v, 50-60hz, AC power.
Question:	Can you plug space heaters into it safely
Answer:	It depends, the max. wattage rating of the PN2000 is 1760w @110v or 2000w @125v (16 amps). As long as your space heater rating is lower than this, it should work. Most space heaters have a max. output of 1500W, so you should be good to go. Note: Due to the large start-up amps of space heater, though device has abilities to deal with it, we still recommend not to use the device near the max rated specs (in most cases, the true RMS Current will be around 15A) for a long time to avoid any unexpected damage or accident. And please kindly know that the inner and outer device material is fireproofing. If device is over used or exposure to excessive heat, it may cause a melt incident but it won't start a fire. Still, you need use this device carefully to avoid any fire hazard.
Question:	Does it tell you how much electricity has been used in 24 hours and the cost of usage
Answer:	Yes, it will give a total usage over any time period (loose power circuits will be fine, consumption kWh will be kept in memory). So you just need to let it run 24 hours and check the Electricity Consumption (EC). Regarding the cost of usage, you have to do the math. Here gives you an example: Let's say your billed KWH is 0.07 and the distribution charge is 0.04. Then the KWH charge $0.07 + distribution charge $0.04 = $0.11 per Kilowatt Hour(kWh) usage. So if your device is using total 2.4 kW-hrs(EC) per 24 hours (which is equal to 100 watts in one hour), then you are paying $0.11 per kWh * 2.4 kilowatts per day = $0.264 for each day of use. Hope this explains it better.

Product features

Save on Your Electricity Bills

Electricity bills are rising. Now you can count power consumption by the kilowatt-hours and assess what appliances are actually worth keeping plugged in. Simply connect to a standard outlet and then plug a device in to this unit. You are able to check the quality of your power by monitoring voltage, amp, frequency and power factor.

Kindly Reminder:

Back-light can be set to stay on. Under 'CUR' display, press and hold 'Set' to enter setting. Press 'Up' or 'Down' button to select 'On'.

Technical Specification

• With Heavy Duty Extension Cord.
• Meter Accuracy: Class 1.0; 0.5%-1.5%.
• Input Power: 110-125V 60Hz/220-240V 50Hz.
• Maximum Current: 16A
• Maximum Power: 1800W (@120V)
• Measurable Range: above 0.20W
• Resolution: 0.01W, 0.001A, 0.01V
• Measurements: Watts, Current, Voltage, Frequency, Power Factor, Cumulative Working Time (CT), Electricity Consumption (EC-w/Memory)
• Backlight Function: 10s Auto off (Stay On can be set)
• Dimension: 4.72*2.36*2.19 inches

Unique Features

• Large LCD back-light display
• Wide easy reading view angle
• Full ABS Fire Retardant Housing
• Overload Indication Function
• 16A High-Power Watt Meter

Designed for Most

This device adopts dedicated electricity metering chip in combination with a high precision current sensor, which makes it a superb tool both for households and electricians.You can even use this as a monitor to find the power consumption each time when you do a home charging for your electric car.

User Notes

Only Hold Over Circuit Memory for CT and EC-kwh. CT only means the run time of your appliance, not the elapse time. It is a metric to assess your appliance such as freezer etc.

• The meter can only measure the active power(real power). It doesn't show Apparent power. If you measure power from a DC-AC inverter, please make sure it's PURE SINE WAVE. Otherwise the meter can be burnt or melted.
• 6 in 1 Meter：The large clear screen can display voltage/ current/ active power/ cumulative energy/ frequency/ power factor at the same time.
• Easy to Read: The backlight can be turned on/off manually, easy to read in the dark or in bright light.
• Overload Alarm Feature: Backlight and power digits will flash when exceeding the preset power value.
• One Button Control: The button is designed to control the backlight, reset energy data, or preset power alarm threshold.

User questions & answers

Question:	Does anybody make one of these that allows monitoring two circuits with two ct's, and just toggle the display
Answer:	I bought two meters and hooked up the coils to my wires coming from my generator feed to my double pole breaker , then I bought two more coils on eBay and put them on my main feed .Soldered the coils from both feeds to a four double pole mini switches so when the switches were in the up position the meters read the house power (normal power) When the four switches are in the down position I would monitor the generator feed when using the generator during a power outage.Wasn’t sure if the switches were necessary or if I could just parallel the coils from the a Phase and the ones feeding the b phase but used the switches to separate the coils from each other just in case. Works perfect this way.Now I can monitor normal power or generator power with just two meters.
Question:	es resistente al agua
Answer:	Saludo amigo no para nada no es resistente al agua
Question:	Does the meter display values up to the test values or main specifications? (ie. rated up to 100 amps, but displays only up to 5 amps
Answer:	(What are you connecting this too?) You’ll get what ever the AMP value from the watts divided by voltage. Watts / voltage = amps Im running 3500 watts at 240v = 14.5 amps (this is shown on my display) If you are only seeing 5 amps, then your wattage is only around 600w on 120v circuit. Hope this helps
Question:	Does this record the amount of power used over a period of time
Answer:	It records watt-hours, but not time. If you want to know how much power was used over, say 30 days, you must manually note when you first began monitoring the circuit. This can be as simple as taking a picture of the display with your phone, which will of course time/date stamp your picture. One added benefit, it will retain watt-hours even if power is lost. It is not cleared until you manually clear it with the button to the right of the display.

Product features

The large-screen LCD can display 6 electrical parameters at the same time. Test Range:

1. Voltage: 80~260V

2. Current: 0~100A

3. Power: 0~22kW

4. Energy: 0~999kWh

5. Frequency: 45~65Hz

6. Power Factor: 0~1PF

Durable Material

• GFR Nylon Enclosure
• Fireproof & Shock-resistant

Easy to Read

• High Resolution LCD
• 360 Degree Viewable

Split Core CT

• No need to cut the wire
• Ideal for retrofit installations

NOTES

1. This meter is used for single-phase power with one hot line and one neutral line. If you want to measure the circuit with 2 hot lines, you will need 2 meters, one for each line.

2. Applied load should not exceed the rated power.

3. Wiring order cannot be wrong.

4. This unit is suitable for indoor application only, do not use outdoors.

• Electricity usage monitor: Monitor is the killer of the high-cost energy appliance, helping you lower power consumption and save money.
• Digital LCD Display: Large clear LCD display for easy reading, the screen size is 47cmx60cm.
• Various Parameters: Power(W), Energy (kWh), Voltage, Amps, Power Factor, Cost and Minimum & Maximum Power, ideal for energy consumption monitor.
• Overload Protection: Once the whole power exceeds the rated power of monitor, LCD will display "OVERLOAD" with booming noise to remind the user
• Built-in Battery:With 3.6V rechargeable battery(NI-MH), It can store electricity. which allows meter to be moved and viewed without losing readings.

User questions & answers

Question:	Where can I download the user manual? The link on your product page is not working
Answer:	Mine came with a user manual such as it was. Take a few minutes and look on YouTube;it will be explanatory quickly! Good luck!
Question:	Will this meter read the wattage im putting back into the grid
Answer:	No.
Question:	How do you reset the usage? I don't need to reset the cost Kw/h, just the running totals
Answer:	Hello, this usage will be reset all, and then you could set the cost again, if you have any problem when reset, please tell us the details, you could send the email to [email protected], we will be surely responsible to this problem. thanks
Question:	Does it for remote by a computer or cell phone?will it work with 220v
Answer:	Negative. Most of these devices are rated up to 1875 watts. That's 125 volts times 15 amps. If your electrical service panel is up to code, the 15 amp breakers in it should flip off at 1440 watts. That's 80% of 1800 watts (120 volts times 15 amps). I have one window unit wired for 20 amps...that's 1920 watts safely. I have used these devices with my 20 amp outlets and but please don't make a habit of using it continuously, it will get hot and potentially start a fire. There are 220V meters out there but I'm not familiar with any of them. Take care!
Question:	Is this model 220v (Non US) AC compatible? If not, which model is? Thanks in advance
Answer:	This is a 120-volt meter. I recommend that if you want a plugin meter than can handle 240 volts you look one for the appropriate electrical receptacle on the front. This one clearly has a standard 120-vold outlet receptacle.
Question:	does this work on 220v 60hz house outlet
Answer:	According to product specifications Line Frequency range is 47.0 - 63 HZ. If your outlet is configured to accept the P4460 you should be able to use it. Before you buy you may want to ask the manufacturer this question.
Question:	Can it be set for a period of time (such as 24 hours) and record usage only then
Answer:	Yes, this records the total power used by the device whether it is on or off or any mix. You just need to go to the screen kwh used. record the beginning # and at the end of time period (say 24 hours) record the end #. that is how many kwh it used. I used several of these for months to record the A/C use in our shared apt and paid the landlord for the a/c used so they don't complain about my electricity used. great device. now however, my apt has a 20a a/c wall unit. while you could get converter to regular 3 prong, not sure if this unit will go to 20 amps.Others who said no are simply ignorant of this devices menu. It ALSo shows, when on watts menu, the watts used when a device is running, or is off. so you can see how much your a/c or toaster oven or giant screen tv uses when on, or off.It also keeps the power kilowatt hours used even if unplugged or power goes out in its internal memory. so you can simply record the kilowatt hours at the begin of a month, then at the end of the month, subtract and multiply by your cost of electricity for the total $ / month the device uses.The dork who was our landlord at the time thought his electric water heater for tea was less expensive to use than nuking a cup of water for a minute to heat it up in the microwave. popped this device on it and they were almost identical in total power used to heat a cup of water.The same idiot who was complaining about this left his rear projection tv on when he wasn't around, and they use alot more electricity than today's flat panel screens.If you want to record the power usage of some device over time, you'll want to plug this device into a short extension cord. if you plug it directly into the wall then you have to lie down on the floor to read the kilowatt readings. I just put the readings into a spreadsheet when I was recording monthly electricity usage.
Question:	To how many decimal places does this one display for Watts
Answer:	This EZ model does NOT display how many Watts you device is pulling... It displays how may kwh have been used thus far, to the 1/10th decimal place. So, when you first plug something in is shows ZERO, since not enough time has passed to show kwh used yet. This is a HUGE feature left off this device. For me, I want to plug something in to a meter like this and be able to instantly see how many Watts the device uses, and this EZ meter version does not do that.

Product features

Kill A Watt EZ Power monitor

Calculate your homes cumulative electrical expenses and forecast by the day, week, month, even an entire year. Also check the quality of your power by monitoring Voltage, Line Frequency, and Power Factor. Now you’ll know if it is time for a new refrigerator or if that old air conditioner is still saving you money.

Kill A WATT EZ Power Monitor

With the P4460 you can easily identify which appliance in your home is costing you the most money. The Power Monitor also allows you to enter your Utility providers cost of electricity so you can monitor and pinpoint what each appliance is costing you.

About P3 International

Founded in 1987, P3 International is a privately owned manufacturer of solution oriented consumer products. For the last twenty five years we have strived to develop products that are easy to use and ahead of their time.

We are committed to manufacturing high quality products that appeal to a variety of different people, from the environmentally conscious to the more technologically minded consumer. With this philosophy driving us we are always looking for innovative new products which we can offer our customers.

7 Different Display Modes:

Mode 1: Time/Watt/Cost Display

Mode 2: Time/Cumulative Electrical Quantity Display

Mode 3: Time/Voltage/Frequency Display

Mode 4: Time/Current/Power Factor Display

Mode 5: Time/Minimum Power Display

Mode 6: Time/Maximal Power Display

Mode 7: Time/Cost Display

1. ＊ With electricity expense calculating, you can monitor which appliance cost the highest energy and how much your standby appliances cost. In this way, you can determine how to low your power consumption.

2. ＊ With overload protect function, when the power socket connects the load over 1650W, LCD on the second will flicker.

3. ＊ If you receive the item and it do not power on or display, please plug it into the AC outlet for 10 minutes and press the reset button to reset.

Specifications

• Operating voltage: AC 120V
• Operating Frequency: 60Hz
• Wide voltage range: 110V-130V
• Operating current: 15A Max
• Wattage display: 0W-9999W
• Voltage display range: 0V-9999V
• Frequency display: 0Hz-9999Hz
• Current display: 0.0A---15.0A
• Cost display range: 0.00cost/kWh---99.99cost/kWh
• Timing display range: 0 second---9999 days
• Total kWh and cost display: 0.000kWh---999kWh,0.00cost---9999cost

Package listing

• Power meter *1 (US plug)
• User manual*1

• 9/1/2020 NEW GEN4 MODEL! Spartan Power has listened and improved the LCD screen yet again! The crisp yellow backlight supplies you with data on the power consumption of connected electrical devices. With the push of a button, you can quickly and easily see the power measurements such as Voltage, Amperage, Power, Frequency, Power Factor and Overload.
• The SP-PM120 also displays the total consumption over a measured period of up to seven months and the corresponding operation time. Enter your electricity rate and then display the actual costs you are paying! Monitor energy usage and find the appliance or device that can kill your bill each month!
• SPARTAN HAS MORE POWER! Most electricity usage monitors can only withstand 10A or 12A, and burnout after prolonged use! The Spartan Power SP-PM120 is capable of 15A, 1800 Watts or 1.8 kilowatt giving you the peace of mind and capacity you need for your measurements!
• TWO YEAR WARRANTY! Batteries now included with the watt meter.
• NEED HELP? Have a question about a setting or another meter related inquiry? Contacting an EXPERT in the USA is only a phone call away!

User questions & answers

Question:	Does the outlet swivel, ie can it be used on a standard 2 outlet wall mount in the lower or upper outlet without blocking the free one
Answer:	Hello, it does not swivel but if you use on upper outlet you can still use the lower one.
Question:	Does it work for 230 volt 60Hz 15amp of power in India
Answer:	This electricity usage monitor only works with 120VAC 60HZ, it comes with a US male plug.
Question:	can i use this for air conditioner
Answer:	Yes if the air conditioner's power requirements does not exceed the 120 volt, 15 amp power limits of the monitor.
Question:	Is it waterproof
Answer:	Hello, no, the Spartan Power SP-PM120 electricity usage meter is NOT waterproof.

Product features

Features & Specifications:

• Large yellow backlit LCD display



• Ability to run on batteries



• Input/output Voltage: 120V ~ 60Hz



• Power consumption: Max. 15A



• Voltage measurement range: 110V – 120V



• Current measurement range: 0.001A to 15A



• Power measurement range: 0.23W – 1800W



• Frequency display: 46–65Hz



• Resolving power: 0.001 Watts



• Consumption measurement: 0–999,999 kWh



• Greenhouse gas emissions: 0–999,999 kg



• Display time: up to 9,999:59 hhhh:mm



• Consumption representation: 7 days and/or 7 months

Display of consumption values:

• TIME: (current time)



• kWh TOTAL: (total consumption in kWh)



• TOTAL TIME: (total measurement time)



• TOTAL COST: (costs for the total measurement time)



• GHG: (greenhouse gas emissions CO2 in kg)

Displaying measured values:

The LCD display continually cycles through different measured values. The following values are displayed:

V: (mains voltage in volts)

A: (present current in amps)

W: (power consumption in watts)

You can abort the automatic display mode by pushing the button VALUE / +. The following values can be selected by repeatedly pressing the button VALUE / +:

Backup your memory settings

The SP-PM120 electricity usage monitor can be used with AG13/LR44 alkaline button cell batteries to backup your favorite memory settings. (BATTERIES ARE INCLUDED)

Spartan Power is based in Reno, Nevada!

Spartan Power is a Reno, Nevada based manufacturer of high quality power products such as low frequency DC to AC inverter/ chargers, inverter accessories, heavy duty battery cables, ANL fuse kits, electricity usage monitors, dual power solar/wind transfer switch controllers & more!

• EASY TO USE: Counts consumption by Kilowatt-hours, choosing from 5 independent keys to quick access different power parameters
• REFINED ACCURACY: Built-in high precision current sensor. Ensures you the best accuracy-Class 1.0 with 0.01W, 0.1V and 0.01A resolution
• BACK-LIGHT & MEMORY: Clear backlight and large digital numbers, with circuit memory for cumulative kilowatt-hours & elapsing time
• PORTABLE KILOWATT METER: Compact size with start detection 0.20W, you can virtually monitor most standby or working power dissipation
• BUY WITH CONFIDENCE: 1-YEAR Warranty by Poniie; Full ABS fire retardant material housing; Note: do not compatible with solar power inverter

User questions & answers

Question:	Is the amp reading a cumulative amount or the current amps being drawn
Answer:	Being drawn-instant reading
Question:	If it is plugged for 9 hours, and ct will tell me 9hr and kwh 0.25, does it means that in 9 hours it has used 0.25 kwh or i need to multiply 0.25 x
Answer:	Hello, it means it has used only 0.25kwh in 9h.
Question:	Can this device be used to help determine how much power a refrigerator is pulling
Answer:	Yes, it's easy to determine the power consumption of a refrigerator by EC--kW.h. This parameter also has a power-off memory function.
Question:	Can this truly be used for 50 hz? Sincr all others only support 60 hz
Answer:	Yes, it can be used for 50Hz power.

Product features

Save on Your Electricity Bills

Now you can counts power consumption by the kilowatt-hours and assess what appliances are actually worth keeping plugged in. You are able to check the quality of your power by monitoring voltage, amp, frequency and power factor. And you will know if it is time for a new refrigerator or if that little "vampire" needs to be killed down from the outlet. PN1500 can help you reduce your power bill and find power-wasting appliances so you are able to decide whether it is worth keeping.

Technical Specification

Input Power: 100~140V 60Hz

Maximum rated current: 14A

Maximum power: 1500W

Measurable range: above 0.20W

Display resolution: 0.01W, 0.01A, 0.1V

Measurements: Watts, VA, Current, Voltage, Frequency & PF, Cumulative Time(CT), Electricity Consumption (EC)

Backlight function: Stay ON ( 10s Auto off can be set)

Accuracy standard: Class 1.0

Case Material: Fire retardant ABS

Product dimension: 3.74*1.85*1.57 inches

Easy to Use

• Toggle keys for easy accessing power parameters
• Easy to read screen & large display numbers
• Hold Over Circuit Memory for CT and EC
• Overload Indication

Designed for Most

This device adopts dedicated electricity metering chip in combination with a high precision current sensor, which makes it a superb tool both for households and electricians. it can help reducing your bill and find power-wasting appliances so you are able to decide whether it is worth keeping.

Multi-Functional

Whether to monitor your home appliances or check the quality of your power by monitoring voltage, amp, frequency and power factor. PN1500 works like a charm. It is easy to know if it is time for a new refrigerator or if that little "vampire" needs to be killed down from the outlet.

User Notes

Only Hold Over Circuit Memory for CT and EC-kwh. CT means the elapsing time when this unit is powered on.

Back-light can be set 10s auto off. Under current (A) display, press and hold 'Set' to enter setting. Press 'Up' or 'Down' button to select 'Off'.

Product description

The greatlong High Precision Watt Meter and Power Analyzer is designed to measures up to 60V and 200A. The blue backlit LCD display is clear, bright and easy to read with continuous real time displays of amps, volts, and watts ect. This is the perfect troubleshooting multifunction tool. This all-in-one watt meter is indispensable for analyzing, testing and troubleshooting any other DIY DC power project.



Main Feature:

Working voltage: 0 to 60 Volts.

Easy To Use: Requires no configuration or programming.

Digital LCD screen: Easy to read LCD screen provides clear number readings.

Real Time Reading: The Watt Meter will continuously provide real time readings of the amps, volts, and watts after connection. (All Measurement screen value are updated every 0.4 second)



Test Range and Display format:

Operates from 4.8-60V (0V with optional auxiliary battery)

Measures 0-60V, 0-200A, 0-6554W, 0-6554Wh, 0-65Ah

Voltage test range: 0~60V, resolution 0.01V.

Current test range: 0~ 200A, resolution 0.01A.

Active Power test range: 0~6554W, resolution 0.1W.

Energy test range: 0~6554Wh, resolution 0.1Wh.

Charge test range: 0-65Ah, resolution 0.001Ah.

Measurement Update period: 400mS.

Signal Sampling Rate: sample/s.

Data Queue Sequence time: 2 seconds.

In Circuit Resistance: 0.001 Ohms.

Operation Current: 7 mA.

Auxiliary Power Voltage: 4.0V ~ 60V

Size: 8.3cm x 4.7cm x 2cm - 3.27inch x 1.85inch x 0.79inch

Display Screen: 1602 STN LCD

Packing including:

1 * 0-60V 200A Watt Meter and Power Analyzer.

3 * Manual

• Digital LCD Screen Display: easy to read the LCD provides clear digital reading.And real-time reading: the wattmeter will continuously provide real-time reading of amperes, volts, and watts after connection.
• Provides 10 Electrical Readings: Current (A), Voltage (V), Watts (W), Amp-hours (Ah), Watt-hours (Wh), Peak Amps (Ap), Minimum Volts (Vm), Peak Watts (Wp).
• High Precision: Measures 0-200 Amps, Resolution 0.01 Amps. Measures 0-60 volts, Resolution 0.01 volts. 0 - 6554W, resolution 0.1W. 0 - 65Ah, resolution 0.001Ah. 0 - 6554Wh, resolution 0.3Wh.
• Multi-functional tool: verify that there is sufficient working voltage under load.Prevent peak current from damaging batteries, ESC, motors, wiring and connectors.\Verify correct battery charger operation (connect your battery and charger).Individual cells are balanced.Set the cut-off voltage and check the battery capacity. Detect the receiver and the actual operating current to determine whether UBEC, etc.
• 100% SATISFACTION : If you aren't satisfied with the item for ANY reason within 30 days of purchase, we will refund the full purchase price. The product has any quality problems within one year. We will provide free maintenance or replacement after-sales service.

User questions & answers

Question:	does any one know the type of 3 pin auxiliary battery connector
Answer:	It uses the same connector that is used on a servo. 3 connections. +, -, Reset https://www.amazon.com/dp/B016RJ8S42/ref=cm_sw_r_cp_awdb_imm_t1_Ti95FbB1N91QT
Question:	Will this device measure AC volts
Answer:	No it will not measure AC power, plus it's voltage range is only up to 60 volts ,Test Range operates from 4.8-60V (0V with optional auxiliary battery)
Question:	Can this be used to measure the DC current draw of welding cables
Answer:	Not sure if you want this to do that job
Question:	If power is lost, does the cell remember the previous watt-hour / ampere-hour count? Or is it reset at power outage
Answer:	A similar unit needs to be connected to a power source to display this data because it does not have any independent memory capacity.

Product description

This watt meter is designed to measures up to DC 60V and 200A.



Can detect the Current (A), Voltage (V), Watts (W), Amp-hours (Ah), Watt-hours (Wh), Peak Amps (Ap), Minimum Volts (Vm), Peak Watts (Wp).



It's a all in one watt meter for troubleshooting multifunction.



Best helper for you RC power project.







Perfect for RC drone flight (plane) battery, DC circuits, solar system, boat, RV and battery backup systems field use



Professional 8 in 1 watt meter power analyzer



Handles DC 0-60V, works on 12V 24V 36V 48V battery bank systems



Handles up 0-200 amps intermittently duty



Great Performance and Precision



Easy to use, requires no configuration or programming, connecting load end to the battery provides real-time battery charging reading



Clear and bright LCD digital display screen



With cooling fins



Low power consumption of 6 mA, more efficient than any other LED meter



8 Display Mode include: Current (A), Voltage (V), Watts (W), Amp-hours (Ah), Watt-hours (Wh), Peak Amps (Ap), Minimum Volts (Vm), Peak Watts (Wp)



All Measurement screen value are updated every 0.4 second



Product dimensions(WxDxH):3.34"x1.65"x0.98"/ 85x42x25mm



Net weight:2.8oz/79g







Technical Parameters:



Operates from 8-60V, 0V with optional auxiliary battery



Current: 0-200A, resolution 0.01A Voltage: 0-60V, resolution 0.01V Power: 0-6554W, resolution 0.1W Charge: 0-65Ah, resolution 0.001Ah Energy: 0-6554Wh, resolution 0.01Wh Measurement Update period: 400mS.



Signal Sampling Rate: sample/s.



In Circuit Resistance: 0.001 Ohms.



Operation Current: 6 mA.







Package includes:



1 x watt meter

• 8 in 1 rc watt meter power analyzer - automatic detect and continuously display a real-time of Current (A), Voltage (V), Watts (W), Amp-hours (Ah), Watt-hours (Wh), Peak Amps (Ap), Minimum Volts (Vm), Peak Watts (Wp); New alarm function, when the amp is over 200A, the current display will flash to alarm
• Universial battery watt monitor - wide working current input range 0-200A; voltage input range DC 0V-60V, works on 12V 24V 36V 48V battery bank systems
• High precision watt monitor gauge - measures 0-200 Amps, resolution 0.01 Amps; 0-60 volts, resolution 0.01 volts; 0 - 6554W, resolution 0.1W; 0 - 65Ah, resolution 0.001Ah; 0 - 6554Wh, resolution 0.1Wh
• Sensitive digital LCD screen display - easy to read the parameter through the clear and bright blue backlight LCD screen; low power consumption of 6 mA, more efficient than any other LED meter
• Wide application - a professional tools for your RC drone flight(plane) battery, DC circuits, solar system, boat, RV and battery backup systems; perfect for analyzing, testing and troubleshooting any DIY DC power project

User questions & answers

Question:	I know the port on the side is for external power, but what kind of connector (specific) plugs into the port
Answer:	Dupont connector
Question:	added to a solar system from the panels. Reading are dancing between 17and 22v every second. Can’t get a constant reading
Answer:	Dear customer， We're so sorry that we‘re late to reply. To your case，due to the the solar panel battery voltage is unstable, it maybe cause the reading voltage non-stable sometimes.It's the character of the solar panel.So it's the normal situation. But it can read constant voltage for the battery device. You can measure the solar panel with a multimeter. If the multimeter measurements are changing, this is a solar panel problem, and the power meter readings will fluctuate with the voltage of the solar panel. Any problem please feel free to contact us. Thanks.
Question:	Where can I get the connector for low voltage and the other features
Answer:	Dear customer， We don't understand what do you mean. The voltage input range of our item is DC 0V-60V. It only can work with these voltage range.
Question:	What AWG are the leads on this device
Answer:	They are 12 AWG wires, I used 10-12 AWG bullet connectors for connecting the rest of the circuit which worked great.

Product description

HTRC 150A High Precision RC Watt Meter and Power Analyzer

Simple to connect:

Connect 'SOURCE' Red wire to positive(+) and Black to Negative of battery or any DC electricity source.

Similarly, 'LOAD' wires should be connected to any DC electricity based load



Use for RC cars & planes fine-tuning for great performance.

Measures energy (Wh), charge (Ah), power (W), current (A) and voltage (V) for any rechargeable battery pack from 4 - 60V,

including NiCd, NiMH , and SLA, and Li-Ion battery packs



Specification:

0-150A, resolution 0.01A;

6.5v-60V, resolution 0.01V;

0-6554W, resolution 0.1W;

0-65Ah, resolution 0.001Ah;

0-6554Wh, resolution 0.1Wh.

16 x 2, backlit LCD display.

Size: 85 x 42 x 25mm

Material: Plastic & Electronics

Color: Black

Net Weight: 85g



Package list:

1 * 150A Watt Meter and Power Analyzer

1 * Manual

• Evaluate R/C battery charging efficiency.Measure power and energy consumption of any battery powered device
• Predict model airplane flight time
• Choose the best propeller/most efficient motor
• Check for wiring and connector power loss
• Ensure peak currents are safe for motor, ESC & Battery as well as wiring and connectors

User questions & answers

Question:	Started using this to monitor solar panels worked for a few days and screen went blank but voltage is still passing through any ideas. Warranty
Answer:	Mine failed after a few days while using unit to monitor amperage from storage battery to inverter. Return thru Amazon who replaced unit.
Question:	I have a battery charge controller. Sometimes the battery is being charged (a load), sometimes it is being drawn on (a source). Do I need two meters
Answer:	I believe so, To see what's going in the batteries and what's going out you will need two meters.
Question:	What is the size of the wire
Answer:	I have both models; the 150 Amp version is 12 gauge, the 200 Amp model is 8 gauge.
Question:	Is the display supposed to be barely visible, or did I get a bad one? Almost no contrast
Answer:	If your voltage is below 8 the display will not be a bright!
Question:	Can I leave this plugged into an appliance for 2 to 3 days to get an overall reading of what the applicance is using
Answer:	Hello, thank you for contacting us about the THP103 AmWatt. The readings are real time and this device does not keep track of any data. Most appliances can be estimated with the continuous wattage being known and the estimated time per day the appliance is drawing its power. If you do a search for something like ‘calculating energy costs’ online you will see the basic formulas for estimating costs over time. Hope this helps! Thank you!
Question:	Hello is suitable for honda eu20i output 220v ?. thank you
Answer:	This is a 120 volt up to 15 amp load measuring device. It is used to make sure you do not overload a 120 volt 15 amp circuit.
Question:	Will this work on 220 volts
Answer:	What we got was for 110 volt only... I don't know if they have anything for 220.
Question:	What's the difference in function between this and the Kill-A-Watt
Answer:	There are a lot of differences of the THP103 and Kill-A-Watt. The THP103 has a cord for hard to reach places, plugs in and gives an instant readout in amps or watts. The Kill-A-Watt is designed to remain plugged into a specific appliance to keep track of how much power is being used over a time period to relate to understanding how one might be charged for power consumption. The THP103 is a quick readout to help plan a generator setup, but with knowing the watts and how often it’s on per day someone calculates the expenses involved over any period of time. Let us know if you find yourself with any additional questions.

Product features

Reliance Controls THP103 AmWatt Appliance Load Tester/Plug, Blue

Reliance Controls THP103 AmWatt Appliance Load Tester gives instant accurate readings of wattage and amperage used by household appliances and eliminates the need for expensive clamp-on meters and line splitters. Check the quality of outlets before plugging in your refrigerator and other appliances to ensure there're no immediate risks and hazards. Reads from 1-1875 watts. 26" cord. cULus listed.

Keep your house safe and ready for a power outage

Installing a power generator will make sure your house stays functioning in the event of a power outage. Installing a transfer switch will make the process as easy as, well, flipping a switch.

Prepare for when severe weather hits

Storms and severe weather can be all the more frightening if you don't have anything to back up your house in the event that power lines go down. Having that backup generator means one less thing to worry about.

Call your local and trusted electrician for installation

For those that are not experienced working with electrical wires, it is highly recommended to call your local electrician. The installation process can be dangerous, utilize a professional to do it safely and correctly.

You can rely on Reliance Controls!

Reliance Controls is here to ensure every residential and commercial building is equipped to any electrical issue that could occur, whether it's dangerous weather or damaged power lines.

Product description

This isn't just a watt meter-it's the All-In-One Meter! A power meter, a volt meter, an amp-hour meter, ammeter and energy meter. Everything all in one unit! This is the perfect troubleshooting tool. This all-in-one watt meter is indispensable for analyzing, testing and troubleshooting any DIY DC power project.



Specifications:

1)This meter provides Realtime readings of Voltage 0-60V, Current 0-150A, Power 0-6554W. This device accumulates Charge [Ah] Amphour and Energy [Wh] Watthour readings till it reset or shut off. This meter also capture and store Peak Amps Ap, Peak Power Wp and Minimum Voltage Vm values during the operation.

2) Professional battery tester

3) Great Performance and Precision

4) Backlight Blue LCD

5) Package size: 13 * 8 * 4cm / 5.1 * 3.1 * 1.6inch

6) Package weight: 127g



Package list:

1 * 150A Watt Meter and Power Analyzer

1 * Manual

• Handles 0 to 60 volts. Works on 12, 24, 36, and 48 volt battery bank systems
• Extremely low power consumption of 6 mA. More efficient than any LED meter
• Digital LCD screen gives clear crisp number readings
• Handles up to 150 amps intermittently and 75 amps continuous duty
• Connecting load end to the battery provides real-time battery charging reading

User questions & answers

Question:	Where can I get the optional battery
Answer:	There isnt a battery if you are hooking it up to a solar system connect it to the positive and the negative of your battery then the positive and negative of the appliance or charge controller, or in line from the solar panel to the charge controller
Question:	The product dimensions show that this meter is 4.9 x 3.1 x 1.8 inches. Is this correct? Most of these meters are more like 3.5 inches long, not
Answer:	Hello John4.9 x 3.1 x 1.8 inches this is package size , not the lcd display size , the lcd display size is 3.0 x 0.9 inch . please kindly note it .Thanks T-Trees
Question:	Would I be able to measure how many amps have I used in a given amount of time
Answer:	This device measures Voltage and minimum voltage on source side. It measures Amp-hours, amps, peak amps, watts, peak watts, and watt hours on the load side. Not sure what you needed but this is what it measures.
Question:	Will it work with 2s lipo battery - 7.4v? description lists 12, 24, 36v
Answer:	Yes, but if the voltage drops below 6V, you'll need to use an alternative power source with the pins on the side of the unit.Please ignore the rude guy; it's a very valid question.