Honeywell 1309a0038 Co Sensor Cartridge

Product Description

The HONEYWELL 1309a0038 is a carbon monoxide (CO) sensor cartridge designed for use with compatible Honeywell Analytics gas detection equipment. This replacement cartridge houses the electrochemical sensing element responsible for detecting CO concentrations in the surrounding air and transmitting that signal to the host detector or control module. It is a field-replaceable component, allowing service technicians to restore full CO detection capability without replacing the entire instrument. Installation is typically performed by licensed HVAC technicians, industrial hygienists, or gas detection service professionals.

The 1309a0038 CO sensor cartridge is intended for use in fixed gas detection systems where continuous monitoring of carbon monoxide is required. Common deployment environments include mechanical rooms, parking structures, commercial kitchens, boiler rooms, and other occupied spaces where CO accumulation poses a life-safety risk. The cartridge replaces a spent or expired sensing element within a compatible Honeywell Analytics E3 Series detector head.

Key Features

• Electrochemical CO sensing element in a field-replaceable cartridge format
• Designed for use with Honeywell Analytics E3 Series gas detection equipment
• Enables on-site sensor replacement without swapping the full detector unit
• Supports continuous carbon monoxide monitoring in life-safety applications
• Direct OEM replacement cartridge for maintaining calibrated system performance

Compatibility

Designed as an OEM-style replacement CO sensor cartridge for use with Honeywell Analytics E3 Series fixed gas detection systems. Verify compatibility with the specific detector model before installation.

Installation Notes

Sensor cartridge replacement should be performed by a qualified technician familiar with the host gas detection system. Power down or place the detection system in maintenance mode before removing the spent cartridge to avoid false alarms or nuisance trips. Follow the detector manufacturer's procedures for cartridge installation, post-installation warm-up, and field calibration verification. Applicable installations must comply with local life-safety codes and the authority having jurisdiction.

Technical Specifications

• Sensor Type: Carbon Monoxide (CO) Electrochemical Cartridge

Standard Information

• Brand: HONEYWELL
• Manufacturer Part Number: 1309a0038