Ionizer tester type CPM35 for verification tests

The CPM 35 is a handy measuring instrument for the fully automatic
testing of ionizers at the ESD workplace or in machines. It measures positive and negative discharges as well as offset voltages and can also be used for periodic measurement of personal charges (walking test).

• Measuring range: ± 250 V
• Display: Measured value display 2 lines, with background lighting
• Power supply: Lithium battery 9V (1.2 Ah)
• Dimensions: 140 x 90 x 28 mm
• Weight: 230 g

• The CPM35 has two test ranges:

• Decay:
• tests the discharge time from ± 250 V to ± 100 V
• tests after successful test of the discharge time measurement for 10 seconds - the "offset voltage" remains below 35 V

• Offset/BVT:
• the operating mode permanently shows the current measured value in the upper display line
• the lower display line shows the maximum values of each polarity

• Offset measurement:
• for testing the offset voltage of ionising units

• BAT:
• Body Voltage Test - the unit can very easily display the body voltage of a person during a walk test. For this, only the person's finger has to touch the measuring electrode