Pre-calibrated replacement - Johnson Controls - GS3CALKIT - Gas Detection Sensor - GS3000 Gas Detection Sensor Series

GS3000 CO or NO2 Calibration Kit GS3CALKIT

Johnson Controls
Product name
GS3000 Gas Detection Sensor Series
Document type
Installation Guide
Part number
Document revision
Revision date

About this task

The GS3000 Gas Detection Sensor features a gas sensor pod that is pre-calibrated. You can replace the pod with a new calibrated pod if required without removal of the enclosure and the main processor circuit board (PCB). To complete the sensor pod swap, follow these steps:


  1. Unplug the pod cable connection from the main board in the enclosure.
  2. To remove the pod, unscrew counter-clockwise.
  3. To install the new pod, screw in clockwise.
  4. Reconnect the pod cable to the connector on the main PCB.
    Note: You do not need to make any adjustments or apply gas to the transmitter when you use the sensor swap method.