Brand: FORENSICS DETECTORS
Compatible Detectors: FD-4A (all versions including combustion analyzer)
- ⚛️ Description: This is a basic plastic calibration cap compatible with our FD-4A gas detectors. The cap fits over the front of the detector sensor port and comes with a screw to be fixed to the detector. It is used when one requires to calibrate the unit or use it as an in-line gas monitoring fixture (i.e. with a pump accessory). Please note, these caps come standard with all detectors, so no need to purchase separately.
- 📶 How does it work? The cap fits onto the sensor port of any FD-4A detector.
- 👫 Instructions: Place the cap on the sensor port of your FD-4A detector. Connect your supply gas line to the cap inlet barb. Apply gas flow from 0.3 to 0.5 LPM.