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22 Jan 2026
D-TEK® 3 - Refrigerant Leak Detector
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Always have the right sensor for the job
D-TEK 3 is designed with versatility in mind. Quickly and easily switch to one of the optional sensors to look for refrigerant, CO2, or even flammable refrigerant leaks!
Advantages
All new, redesigned infrared sensor
- Longest sensor life in the industry
- Easy field replacement
New lithium ion battery
- Long life (~10 hours)
- Quick charge capability
- Easy field replacement
Designed for ergonomic comfort