CEM FC-33 Mini AC DC 80A Clamp-Table DMM Clamp Meter

1. 3-2/3 digital (2400 count) LCD display with LED backlight

2. Build-in non-contact AC voltage detector plus flashlight

3. AC/DC Leakage Current Tester

4. Auto Power Off and Low battery indication

5. Data Hold function

6. DCA Zero function

Flashlight
Press and hold the top button to turn the flashlight on.Release the button to turn the flashling off.
Data Hold
To freeze the current reading on the LCD, press the Hold Backlight key.The word HOLD will appear on the LCD while the meter is in the Data Hold mode.To release the Data Hold function and return the meter to normal operation,press the Hold Backlight key again.The word HOLD will switch off.
Backlight display
Press and hold the Hold Backlight key for more than 2 seconds to turn on the backlight. This will also activate the Data Hold function. To release the Data Hold function and return the meter to normal operation, press the Data Hold key momentarily. To turn off the backlight, press and hold the Hold Backlight key for more than 2 seconds.