Amprobe DM7C Digital-Multimeter - Manual (Page 12)

Specifications
(at 23° C ± 5° C, max. 75 % rel. humidity)
Display: 3 1/2 digits, LC-Display
Total display: 1999 digit
Overload display: the left ”1” is displayed
Polarity display: automatic
Battery status display: Battery symbol appears (7.2 V)
Overvoltage class: CAT II 600 V
Degree of contamination: 2
Power supply: Battery 9V IEC 6F22 or 6LR61
Power consumption: approx. 1,5 mA (typical)
Dimensions: 170 x 85 x 50 mm incl. Holster
Weight: approx.. 410 g (incl. Holster)
Ambient conditions:
Operation temperature: 0...50°C (0...80% rel. humidity)
Storage temperature: -10...60°C (0...80% rel.humidity)(without battrie)
Height above sea level: up to 2000 m
Overload protection:
Fuse (mA) : FF200mA / 700V / 50kA , 6x32mm
Temperature coefficient: 0,15 x specified accuracy per 1°C (<18°C and >28°C)
Voltage DC
Range Resolution Accuracy Overload protection
2 V 1 mV ± (1.2%
20 V 10 mV rdg. + 3 digit) 600 V DC/ACeff
200 V 100 mV
600 V 1 V
Input Impedance 1 MOhm
Voltage AC (40...1 kHz)
Range Resolution Accuracy
40...100 Hz 100Hz...1kHz
200 V 100 mV ±(1.5% rdg.+3digit) ±(2.5% rdg.+ 3digit)
600 V 1 V
Overload protection: 600 V DC/ACeff
Input Impedance: 460 kOhm
Battery Test
Range Resolution Accuracy Overload protection
1.5V 10 mV ±(2.5% rdg 600 V DC/ACeff
9 V 10 mV +3 digit)
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