HiLetgo Digital Multimeter AC 80-260V 100A PZEM-061 LCD Display Digital Current Voltage Power Energy Multimeter Ammeter Voltmeter with Current Transformer CT

Feature: This meter can only be used with one-phase AC power. And it can only measure the active power(real power). It doesn't show Apparent power. This product to monitor the power consumption of your electronics, it can even be hooked up (2 of them) in your electrical box for whole house monitoring. It can be used as a more precise "watt-meter" by plugging/unplugging/turning on household items. Wire this meter up in a 20 amp circuit feeding some of your power amps. Specifications: Working voltage: 80 ~ 260VAC Working frequency: 50/60Hz Measuring:Accuracy: 1% Power Consumption: 0.2W Measurement speed: 2 times/s Store data when power off The blue backlight can be turned on/off manually Test Range and Display format: 1.Power: test range: 0~22kW <1kW, display: 0.0~999.9W 1kW~10kW, display: 1000~9999W > 10kW, display: 0.1~22.0kW 2.Energy: test range: 0~9999kWh <10KWh, display: 0~9999Wh >10kWh, display: 10~9999kWh 3.Voltage: test range: 80~260V(single-phase) Display: 80~260V 4.Current: test range: 0~100A Display: 0.00~99.99A Precautions: 1. Please make sure the AC input is Pure Sine Wave.(Municipal electric power is pure sine wave). Please don't use the meter to measure AC power converterd from a DC-AC inverter UNLESS you can make sure the output from your DC-AC inverter is Pure Sine Wave. This is very importatnt. 2. Applied load should not exceed the rated power. 3. Wiring order can not be wrong. 4. This module is suitable for indoor, please do not use outdoor. Packing including: 1*AC Power Multimeter

• *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.
• *Voltage test range: One-Phase 80~260V AC Power, 50/60HZ; Current test range: 0~100A; Inner diameter of the CT: 15mm/0.6''.
• *Overload alarm function (over power alarm threshold, backlight and power flickering prompt).
• *The backlight can be turned on or off by pressing the button briefly, and the backlight status is automatically saved after power-off; Store energy data when power off(can be reset).
• *Great display (display voltage, current, active power, energy at the same time), easy to install, 2 wires for the ct clamp and 2 wires for the line 1 and line 2 voltage reading, checked voltage and amperage against a Fieldpiece meter and read spot on, can easily make a rectangular in drywall 1 13/16 x 3 5/16 in to recess the display nicely.