SFD-600(BA)series
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SFD_600
Common problem
SFD-600(BA)series
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No gas field, but there are numerical display?
8 2016-08-11 15:18:11
Charged to open the cover of the detector, measuring the voltage between the lower right corner of the V+.V-, adjust the blue RW1 potentiometer on the right, so that it is 0mV. Measurement the current between GND and I+ , adjust the lower left corner of the ZERO potentiometer, so that it is 4mA