10 Best
Generator Watt Meters
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Product Highlights- 【upgraded lcd display】: with large screen size 2.36 inch x 1.85 inch, clearer monitor backlit, our electrical usage monitor can display the data clearer and more visible no matter day or night. 180°full wide viewing angles is great for reading and recording the data in any angles. no need to stand on the front of the display and bend over to read the numbers.
- 【overload protection】: when the power of the appliance exceeds the overload power, the lcd will display “overload” to warn the user. all the buttons will quit working and can only be workable when you lower or remove the load power. the default overload power is 3680w and is adjustable from 0 to 3680w. in general, you need to set the overload power to 1800w before using...
- 【100% satisfaction】: our watt meter power analyzer is ideal for monitoring the electricity usage of your home appliances, controlling your power consumption, and saving your money. your best choice for voltage meter, kilowatt meter, current meter and electricity meter. if you have any concerns with the electrical meter socket you received, you can contact us to get 100%...
- 【various monitoring parameters】: the power energy meter can monitor the power (w), energy (kwh), volts, amps, hertz, power factor, cost, minimum and maximum power (w), cumulative days and time of your appliances. by switching 7 display modes, you can easily know the various parameters while the appliance is working. the home energy monitor can also calculate and display...
- 【adjustable backlight time】: our upgraded watt meter has 5 options of backlight time. the default backlight time duration is 10 minutes(bl-0). if you want to change the backlight time, you can press and hold "up" and "down" button at the same time to enter backlight time setting, then press "up" and "down" to select the backlight time (bl-0 =10 minutes, bl-1=1 hour, bl-...
- 【data memory function】: the wattage meter will record your power consumption data when you remove it from socket, or remove appliances from the electricity monitor. you can directly see the last data when you use it next time. this function can also automatically save the data when there is a sudden power failure.
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Product Highlights
- Large lcd display. 8 kinds of display mode. connect to household appliance & it will assess its efficiency
- Price display range: 0.00/kwh----99.99kwh. total kwh and cost display: 0.000kwh----9999kwh, 0.00----9999
- Power meter buster is a monitoring and testing instrument which determines the power consumption of a connected appliance and the cost of the electricity consumed
- Calculates electrical expenses by the day, week, month or year. give you the visual cost and control the cost in daily life
- Size: 158 x 72 x 67mm
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Product Highlights
- √ upgraded digital large lcd display: the power consumption monitor with a clear backlight and large digital numbers easy for reading, and also with a full wide view clear visible, make it easy to read and record the data, especially in the darkness. electricity price setting by pressing cost, function, up and down button according to the instructions.
- √ built-in battery backup: each electricity usage analyzer with 3.6v rechargeable battery allows meter to be moved and still visible without losing readings.
- √ measure various parameters: electricity usage meter killawatt can measure power (w), energy (kwh), volts, amps, wattage, hertz, power factor and maximum power (w), time, days. ideal for energy consumption monitor of home appliances.
- √ overload warning: when the whole power exceeds the rated power of monitor, the plug in power energy meter ‘s led will display "overload" to warn the user.
- √ advantage: enables you to save money by monitoring how much power you are using and understanding the cost of operating electrical appliances towards reducing energy use and electricity bills with power meter socket.
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Product Highlights
- Digital lcd display: large clear lcd display for easy reading, the screen size is 47cmx60cm.
- Overload protection: once the whole power exceeds the rated power of monitor, lcd will display "overload" with booming noise to remind the user
- Electricity usage monitor: monitor is the killer of the high-cost energy appliance, helping you lower power consumption and save money.
- Various parameters: power(w), energy (kwh), voltage, amps, power factor, cost and minimum & maximum power, ideal for energy consumption monitor.
- 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.
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Product Highlights
- Various parameters: power(w), energy (kwh), voltage, amps, power factor, cost and minimum & maximum power; ideal for energy consumption monitor of home appliances.
- Overload protection: once the whole power exceeds the rated power of the monitor, "overload" warning will be displayed on lcd screen and automatically disconnect the power.
- Function: the power monitor is the killer of the high-cost energy appliance,, which allows you understand your home's electricity consumption and save energy& money.
- Easy to use: counts consumption by kilowatt-hours, choosing from 4 independent keys know your different power parameters.
- Memory function: our lug power meter with lcd large digital numbers, with circuit memory for cumulative kilowatt-hours & elapsing time.
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Product Highlights
- 【data memory function】: our plug in electrical meter can store all non-real-time data, such as kwh, elapsed time, and total cost. worrying about power failure to lose the information is unnecessary. there is still a reset button for clearing all the cumulative data.
- 【upgraded large digital lcd display】: our plug in electrical meter has a large lcd display. it can show all parameters clearly. the wide view visible is easy for reading. operating will be more convenient.
- 【saving money & energy】: this power energy monitor will calculate the cost automatically by unit price-setting. pressing the cost button, you can read the electricity expenses by the hour, day, week, month, or year.
- 【easy to use】: this electricity energy monitor can measure 2 power parameters(watt/va), kilowatt and elapsed time(kwh/hour), power frequency and factor(hz/pf), volt, amp, and cost. only need to push buttons to set 9 display modes!
- 【compatibility】: rated voltage 125vac, 60hz, maximum 15a 1875w resistance and tungsten, 1 / 2hp. all parameters have the maximum display range of the screen. once the maximum display range is exceeded, it will switch to this display interface and flash as a reminder.
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Product Highlights
- 2. overload alarm function:backlight and power will flash simultaneously to give an alarm when exceeding the preset value.you can preset power limit by yourself.
- 4. one-touch control:the button can be used to control the backlight,reset energy, preset power alarm limit.
- 1. digital multimeter:this power energy meter can measure and display voltage current active power energy frequency and power factor at the same time.with split current transformer,more convenient to install .
- 3. automatic data storage function:the last test data is stored automatically when the power supply abruptly lose. don't worry about data loss due to sudden power outages.
- 5. lcd display:large-screen lcd with all sight 180° view,the blue backlight can be turned on/off manually. pzem-022 requires an external power supply to light up the screen.
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Product Highlights
- Measurement range --- voltage ac 80.0-300.0v; current 0-100a; power 0-30000w; electric energy 0-99999kwh; frequency 45.0hz-65.0hz; power factor 0.00-1.00pf.
- Data auto storage --- when power off, the electric energy data will be stored and memorized automatically, can be reset.
- 6-in-1 multimeter --- the multifunctional meter is designed to detect and display ac voltage (v), ac current (a), active power (w), power frequency (hz), battery electric energy (kwh) and power factor (pf) on the same interface. which makes it much more convenient to monitor electricity consumption.
- Display --- clear digital lcd color display. easy to read.
- Note --- this meter can only be used for measuring 50-60hz pure ac city electricity, it will be damaged if being used to measure square wave, inverter output or modified sine wave circuit.
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Product Highlights
- Display: large lcd display with backlight function making it easy to read data even in the dark. screen shows the watt, current, voltage, frequency, power factor and co2 emission volume.
- Overload protection: if the power of the electrical appliance exceeds the setting value of power alarm upper limit, the backlight will flicker to indicate user that the power exceeds the limit.
- Plug-in design: simply plug the meter into the wall socket then plug the appliance into the power meter. it helps user in saving money and energy by identifying power consumption of each appliance. it has wide working voltage range of 100~260v.
- Operation: button is designed for easy operation and very convenient for daily monitoring of electrical appliances thus making the energy consumption clear.
- Usage: can be used in schools, offices, laboratories, factories and even in the home in monitoring power consumption of a connected or standby appliance.
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