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APP Control AC Meter AC30-500V 30A Digital Voltage Power Energy Voltmeter Ammeter Current Amps Volt Wattmeter Tester Detector


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                  APP Download:

                  New addition phone  App,in the Apple store,search for: E_Test,click download to install it.

                  Android APP download address:





                  Wide voltage and current 300V / 30A high power and large color screen Bluetooth wireless data transmission curve version multi-function energy meter, support 3 major computer online system APP software, Android Apple PC computer Bluetooth wireless connection pass kill application, various measurement parameters should be Complete, adaptable to various measurement applications of AC AC power tariffs, one set of multiple machines, very affordable and playable.




                  1. Detection of various household appliances such as refrigerators, rice cookers, color TV sockets, and other industrial appliances such as air compressor generator inverters.

                  2. Detect various parameters such as the voltage, current, power, frequency, power factor, working time of various AC power supplies.

                  3. At the same time, you can also enter the product background to set the threshold parameter value of the low-voltage high-pressure alarm to monitor the voltage parameter in real time and the alarm to remind the user to ensure the safe use of electrical appliances!

                  4. The setting of unit price of electricity bill is also very convenient and fast for monitoring and calculating the accumulated electricity bill!




                  Measuring AC voltage range: AC50 ~ 300V

                  Measuring power range: 0 ~ 9000 W

                  Measuring current range: 0 ~ 30A

                  Installation size: length 76mm X width 53mm (self-adhesive adhesive on both sides of the shell, it is very convenient to be modified to various shells, beautiful and beautiful)

                  Panel size: length 85.7mm X width 63mm


                  Package Included:

                  1 x AC 300V / 30A Voltmeter

                  2 x NTC Temperature

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