Efest Ohm Meter is a very compact and handy tool that functions both as an Ohm Meter and as an Voltage Meter. Very accurate, easy and convenient to use.
Test the resistance of your atomizers, cartomizers or clearomizers.
Test the voltage drop of your mechanical by attaching a mod and an atomizer at the same time.
Test the output of your batteries.Comes with 510/eGo threading.
Accurate to +/- 0.3%
Built in battery and is recharged using the supplied micro USB cable.
No longer to carry both Ohm Meter and Voltage Meter anymore. One Efest Ohm Meter is all you need!
Multiple colors to choose from! Highly stylish!
Check resistance level for native 510 thread and 901/808 connectors
Can be used to test other atomizers / cartomisers using extensions and adaptors
Resistance Range - 0.01 ohm to 9.99 ohm
Check voltage level for 510 threaded devices
Voltage Range - 0.01v to 9.99v
Operating Voltage - 2.2v to 5.5v
Accuracy to +/- 0.3%
The test amperage is only 3 milliamps and will not produce heat at the coil of the atomizer / cartomizer / battery
Standby Power Consumption - Less 10uA
Object - Less 30mAh with tested object
Working Current - Less than 10mAh with no tested