What to do if Honeywell Gas Detectors sensor span gain is too low?
- AAlex BaldwinSep 12, 2025
If the sensor span gain is too low, contact Technical Services.

What to do if Honeywell Gas Detectors sensor span gain is too low?
If the sensor span gain is too low, contact Technical Services.
What to do if Honeywell Gas Detectors sensor baseline offset is too high?
If the sensor baseline offset is too high, contact Technical Services.
What to do if Honeywell Gas Detectors sensor baseline offset is too low?
If the sensor baseline offset is too low, contact Technical Services.
| Display | LCD |
|---|---|
| Operating Temperature | -20°C to 50°C (-4°F to 122°F) |
| Touchscreen | No |
| Gas Detection | Toxic and combustible gases |
| Sensor Options | Electrochemical, infrared |
| Power Supply | 24 VDC |
| Communication | Modbus |
| Enclosure | Polycarbonate |
| Output | 4-20 mA, relay outputs |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Weight | 0.5 kg |
Guidance on selecting the best location for the sensor based on air currents and emission sources.
Recommended installation heights for different detected gases based on their relative density.
Instructions for mounting the unit on walls, including drilling hole dimensions and securing the unit.
Specific procedure for mounting the unit within a duct using the custom enclosure.
General guidelines and requirements for electrical wiring, including cable types and grounding.
Diagram and instructions for connecting power and communication wiring to the main circuit board.
Setting and adjusting alarm levels (A, B, C) and hysteresis values for gas detection.
Step-by-step instructions for setting the sensor zero using a calibration gas.
Procedure to calibrate the sensor's span using a specific concentration of calibration gas.
A list of 2-digit error codes displayed on the LCD and their corresponding descriptions.











