AideTek ADM02 Auto Range Multimeter DMM ohm AC DC Buzz Diode Temp Backlight Auto Power off Compared w/ FLUKE

AideTek ADM02 Auto Range Multimeter DMM ohm AC DC Buzz Diode Temp Backlight Auto Power off Compared w/ FLUKE

General Specification
- Auto ranging DMM , that full scale is 2000 counts
- Display : 3 1/2 digit LCD display..
- Over load protection:  Used the PTC protection circuit for Resistance, temperature measurement.
- DATA HOLD function
- MAX value hold function
- Back Light
- Low battery indication
- Auto Power OFF. : If the meter is idle for 15 minutes (idle time), the meter automatically turns the power off. After auto power-off, pushing any of the push button or changing the rotary switch can turn on the meter again.

NOTE:
- After auto power off in the AC mode, if changing the rotary switch to the DC mode, the Re-power on if disabled.
- The meter enters sleep mode after Auto power off. If press “HOLD” push button to re-power on in the sleep mode, the auto power off function is disabled.
- Operating temperature & Humidity:
0 ~ 40℃ (32 ~104 ℉) &  < 80% RH
- Storage temperature & Humidity:
 -10 ~ 50℃ (14 ~ 122 ℉) &  <70%RH
- Power Supply:  9V Battery(6F22 or 1604A Type) x 1pc.
- Safety Class:  IEC 61010-1, CAT II 600V.
- Dimension(L x W x H) & Weight:140 x 67 x 30mm, Approx.

Electrical Specification  ( at 23±5℃; <75% RH)

4.2.1 DC Voltage

* Over load protection:  SG(Spark Gap) used to protect that the voltage overload 1500V

4.2.2 AC Voltage

   * SG(Spark Gap) used to protect High voltage that is

 over 1500V.

4.2.3  Resistance