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Description
Inficon 716-701-G1 CO₂ Replacement Sensor for D-TEK
The Inficon 716-701-G1 is the genuine replacement infrared sensing cell for the Inficon D-TEK CO₂ refrigerant leak detector. Designed for field replacement, it restores your detector to full factory sensitivity without sending the unit away for service.
Key Specifications
- Compatible refrigerant: R744 (CO₂)
- Sensitivity: 0.18 oz/year (5 g/year)
- Cell lifespan: Approximately 1,000 hours
- Sensor type: Infrared — highly selective to carbon dioxide, minimising false positives
- Replacement type: Field-replaceable — no tools or calibration required
Why Replace on Schedule
Infrared sensing cells do not degrade gradually — they fail. A cell past its service life may still appear to function while missing real leaks. Replacing at or before 1,000 hours ensures your D-TEK CO₂ detector maintains the sensitivity required for compliance and accurate diagnosis on R744 systems.
Important Note
All Inficon sensors are classified as consumables for manufacturer warranty purposes. Confirm your D-TEK model before ordering to ensure compatibility.
Related Products
Browse all Inficon leak detection tools and HVAC service tools at HVAC Supply Shop. For replacement filters, see the Inficon 712-707-G1 replacement filter cartridges.
Ships Australia-wide. Contact us for trade pricing.
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