Clamp Meter PCE-CM 7

Category: Clamp Meter
Clamp Meter / automatic and manual measurement range selection / NCV and live test / true RMS and LoZ / min, max and hold functions / zero key / integrated LED torch

The Clamp Meter is a multifunctional meter for the precise measurement of alternating and direct voltage as well as alternating and direct current that can be measured without direct contact to the line. The Clamp Meter is suitable for measuring resistance, temperature, diodes, continuity, frequencies and capacitance and is particularly useful for diagnosing electrical and electronic components.

For maximum measurement accuracy, the Clamp Meter supports True RMS for non-sinusoidal waveforms and a Low Impedance (LoZ) function to reduce interference. The non-contact voltage test enables reliable detection of voltages in cables and sockets.

The 2-inch LC display ensures clear readability, even under poor lighting conditions and an integrated LED torch makes it easier to work in dark environments. The device also offers automatic and manual measurement range selection, allowing it to be flexibly adapted to different measuring situations. The device also has a practical zero key which enables accurate measurement of low currents, especially when measuring direct current (DC) and ensures the compensation of deviations of the output value. Other functions include overload protection, data hold, min, max and an automatic power-off after 15 minutes to conserve battery life. The power-off can also be deactivated for longer measurements.

Compact and easy to use, the Clamp Meter is ideal for electrical installations, maintenance work and use in automation technology. It enables safe and efficient measurements, often without direct intervention in the circuit.

Highlights

- display range: 6000 counts
- measurement range selection: automatic and manual
- min, max and hold function
- 2-inch LC display
- integrated LED torch
- automatic power-off

Specification

Direct voltage DC  
Measurement range up to   0,1 ... 600 mV
Resolution   0,1 mV
Accuracy   ±(0.5 % of Rd +5 digits)
Overload   1000 V
   
Direct voltage DC  
Measurement range up to   600 mV ... 6 V
Resolution   0,001 V
Accuracy   ±(0.5 % of Rd +5 digits)
   
Direct voltage DC  
Measurement range up to   6 ... 60 V
Resolution   0,01 V
Accuracy   ±(0.5 % of Rd +5 digits)
   
Direct voltage DC  
Measurement range up to   60 ... 600 V
Resolution   0,1 V
Accuracy   ±(0.5 % of Rd +5 digits)
   
Direct voltage DC  
Measurement range up to   600 ... 1000 V
Resolution   1 V
Accuracy   ±(0.8 % of Rd +5 digits)
   
Direct current DC  
Measurement range up to   0,1 ... 60 A
Resolution   0,01 A
Accuracy   ±(2.5 % of Rd +8 digits)
   
Direct current DC  
Measurement range up to   60 ... 600 A
Resolution   0,01 A
Accuracy   ±(2.5 % of Rd +8 digits)
   
Direct current DC  
Measurement range up to   600 ... 1000 A
Resolution   0,1 A
Accuracy   ±(2.5 % of Rd +8 digits)
   
Capacity  
Measurement range up to   1 ... 10 nF
Resolution   0,001 nF
Accuracy   ±(4.0 % of Rd +5 digits)
   
Capacity  
Measurement range up to   10 ... 100 nF
Resolution   0,001 nF
Accuracy   ±(4.0 % of Rd +5 digits)
   
Capacity  
Measurement range up to   100 ... 1000 nF
Resolution   0,01 nF
Accuracy   ±(4.0 % of Rd +5 digits)
   
Capacity  
Measurement range up to   1000 nF ... 10 µF
Resolution   0,1 nF
Accuracy   ±(4.0 % of Rd +5 digits)
   
Capacity  
Measurement range up to   10 ... 100 µF
Resolution   0,001 µF
Accuracy   ±(4.0 % of Rd +5 digits)
   
Capacity  
Measurement range up to   100 ... 1000 µF
Resolution   0,01 µF
Accuracy   ±(4.0 % of Rd +5 digits)
   
Capacity  
Measurement range up to   1000 µF ... 10 mF
Resolution   0,1 µF
Accuracy   ±(4.0 % of Rd +5 digits)
   
Capacity  
Measurement range up to   10 ... 100 mF
Resolution   0,001 mF
Accuracy   ±(5.0 % of Rd +10 digits)
   
AC voltage  
Measurement range up to   0,1 ... 600 mV
Resolution   0,1 mV
Accuracy   ±(0.8 % of Rd +5 digits)
Overload   750 V
Frequency range   40 ... 1000 Hz
   
AC voltage  
Measurement range up to   600 mV ... 6 V
Resolution   0,1 mV
Accuracy   ±(0.8 % of Rd +5 digits)
Frequency range   40 ... 1000 Hz
   
AC voltage  
Measurement range up to   6 ... 60 V
Resolution   0,001 V
Accuracy   ±(0.8 % of Rd +5 digits)
Frequency range   40 ... 1000 Hz
   
AC voltage  
Measurement range up to   60 ... 600 V
Resolution   0,01 V
Accuracy   ±(0.8 % of Rd +5 digits)
Frequency range   40 ... 1000 Hz
   
AC voltage  
Measurement range up to   600 ... 750 V
Resolution   0,1 V
Accuracy   ±(1.0 % of Rd +5 digits)
Frequency range   40 ... 1000 Hz
   
Alternating current AC  
Measurement range up to   0,1 ... 60 A
Resolution   0,01 A
Accuracy   ±(2,5 % of Rd +8 digits) / VFD: ±(5.0 % of Rd +10 digits) / INRUSH: ±(5.0 % of Rd +10 digits)
Frequency range   40 ... 400 Hz
   
Alternating current AC  
Measurement range up to   60 ... 600 A
Resolution   0,1 A
Accuracy   ±(2,5 % of Rd +8 digits) / VFD: ±(5.0 % of Rd +10 digits) / INRUSH: ±(5.0 % of Rd +10 digits)
Frequency range   40 ... 400 Hz
   
Alternating current AC  
Measurement range up to   600 ... 1000 A
Resolution   1 A
Accuracy   ±(2,5 % of Rd +8 digits) / VFD: ±(5.0 % of Rd +10 digits) / INRUSH: ±(5.0 % of Rd +10 digits)
Frequency range   40 ... 60 Hz
   
Resistance  
Measurement range up to   0,1 ... 600 Ω
Resolution   1 Ω
Accuracy   ±(1.0 % of Rd +5 digits)
   
Resistance  
Measurement range up to   600 Ω ... 6 kΩ
Resolution   1 Ω
Accuracy   ±(1.0 % of Rd +5 digits)
   
Resistance  
Measurement range up to   6 ... 60 kΩ
Resolution   0,001 kΩ
Accuracy   ±(1.0 % of Rd +5 digits)
   
Resistance  
Measurement range up to   60 ... 600 kΩ
Resolution   0,01 kΩ
Accuracy   ±(1.0 % of Rd +5 digits)
   
Resistance  
Measurement range up to   600 kΩ ... 6 M Ω
Resolution   0,1 kΩ
Accuracy   ±(1.0 % of Rd +5 digits)
   
Resistance  
Measurement range up to   6 ... 60 M Ω
Resolution   0,001 M Ω
Accuracy   ±(1.0 % of Rd +5 digits)
   
Frequency  
Measurement range up to   0 ... 10 Hz
Resolution   0,001 Hz
Accuracy   ±(1.0 % of Rd +3 digits)
   
Frequency  
Measurement range up to   10 ... 100 Hz
Resolution   0,001 Hz
Accuracy   ±(1.0 % of Rd +3 digits)
   
Frequency  
Measurement range up to   100 ... 1000 Hz
Resolution   0,01 Hz
Accuracy   ±(1.0 % of Rd +3 digits)
   
Frequency  
Measurement range up to   1000 Hz ... 10 kHz
Resolution   0,1 Hz
Accuracy   ±(1.0 % of Rd +3 digits)
   
Frequency  
Measurement range up to   10 ... 100 kHz
Resolution   0,001 kHz
Accuracy   ±(1.0 % of Rd +3 digits)
   
Frequency  
Measurement range up to   100 ... 1000 kHz
Resolution   0,01 kHz
Accuracy   ±(1,0 % v.Mw. +3 Digits)
   
Frequency  
Measurement range up to   1000 kHz ... 10 MHz
Resolution   0,1 kHz
Accuracy   ±(3,0 % v.Mw. +3 Digits)
   
Temperature  
Measurement range up to   -20 ... 0 °C
Resolution   0,1 °C
Accuracy   ±3 °C
   
Temperature  
Measurement range up to   0 ... 400 °C
Resolution   0,1 °C
Accuracy   ±1.0 % or ±2 °C
   
Temperature  
Measurement range up to   400 ... 1000 °C
Resolution   0,1 °C
Accuracy   ±2.0 %
   
Temperature  
Measurement range up to   -4 ... +32 °F
Resolution   1 °F
Accuracy   ±6 °F
   
Temperature  
Measurement range up to   32 ... 752 °F
Resolution   1 °F
Accuracy   ±1.0 % or ±4 °F
   
Temperature  
Measurement range up to   752 ... 1832 °F
Resolution   1 °F
Accuracy   ±2.0 %
   
General technical data  
Measuring functions   MIN, MAX, HOLD
Display type   LCD
Display size   2 Inch
Standard(s)   IEC61010-1, IEC 61010-2-032, IEC 61010-2-033
Maximum cable diameter   35 mm
Automatic power-off   15 min
Automatic power-off can be deactivated   Yes
Safety standard   CAT III 1000V, CAT IV 600 V
max. input impedance   10 M Ω
Measurement range selection   Automatic, Manual
Diode test   Test current: approx. 1.5 mA
Test voltage: approx. 1 V
Overload protection: 250 V
Display range   6000 counts
Protection class (device)   IP20
(Rechargeable) battery   3 x 1,5 V AAA battery , Alkali-manganese
Capacity   1200 mAh
Operating conditions   0 ... 40 °C , 0 ... 80 % RH
Storage conditions   -10 ... 60 °C , 0 ... 70 % RH
Dimensions ( L x W x H )   240 x 85 x 45 mm
Weight   327 g
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