Hameg HZ109 Differential probe 1:1 (30MHz), 10:1 (40MHz)

This is a Hameg HZ109 Differential probe 1:1 (30MHz), 10:1 (40MHz)

In the case of measurements on power supplies, thyristors and power MOS-Fets, the high input resistance of >2MO of the differential probe is very advantageous, as it causes a very high resistance separation from the probe output. In combination with a Safety Class I oscilloscope which is galvanically connected to protective earth (PE), the resistance between the differential inputs exceeds 2MO with respect to earth. This prevents galvanic hum, which appears if both the unit under test and the measuring input have different earth connections.

• 30MHz Bandwidth
• Accuracy ±3%
• x1 and x10 attenuation
• 70dB/>50dB CMRR (1MHz)
• Automatic switch-off
• Battery operation with external supply option
• User-friendliness through a microcontrollers
• Low battery indication
• See technical specification and datasheets for full details