• Gossen Metrawatt
  • Gossen
  • Camille Bauer

Technical Features

Item number M550N M550P M507C M550S M550R
Product details page Details Details Details Details Details
Indication Digital Digital Digital Digital Analogue
Analogue bar graph display x x x
Current supply Battery Battery Battery Battery Battery
Background lighting LC-indication x x x
External voltage detection at OFF-state x x x x
Intelligent filter system - measurement-dependent and precise activation for measurements with high value resistances x x x x
Compensation of 16 2/3 Hz Schwebungen and 50 Hz interferences x x x x
Attenuation of capacitive influences (supply lines) x x x x
Suppression of electric field influences x x x x
Isolation resistance measuring range 0,00001MOhm - 9990MOhm 0,00001MOhm - 199000MOhm 0.001MOhm - 1000MOhm 0,00001MOhm - 999000MOhm 0,00001MOhm - 1000000MOhm
Nominal test voltage 100 V x x x x
Nominal test voltage 250 V x x x x x
Nominal test voltage 500 V x x x x
Nominal test voltage 1000 V x x x x
Nominal test voltage 2500 V
Nominal test voltage 5000 V
Nominal test voltage adjustable x
Low resistance measurement x x x x
Voltage measurement x x x x x
Over voltage protector testing x x
Measured value memory x
Data hold x
Interface x
Nominal test voltage adjustable with ramp function x
Device self-test with built-in test resistor x x x
Overvoltage protection - electronic fuse x x x x x