Inficon D-TEK Select Refrigerant Leak Detector 721-202-G1, Detects R22, R410A, R134A

As the first accurate, reliable, highly sensitive, cordless refrigerant leak detector, the original D-TEK revolutionized the field. Now we have built on that technology leadership to create D-TEK Select. This next generation refrigerant leak detector uses an innovative infrared absorption sensing cell that is extremely sensitive to all refrigerantsand only refrigerants. D-TEK Select maintains that sensitivity over time for consistent, accurate and reliable performance, even with the newer refrigerant blends. Best of all, the sensing cell lasts for approximately 1,000 hoursalmost 10 times longer than the original D-TEK sensorto lower your cost of ownership and improve job site productivity. 2 Helpful refrigerant leak detector selection guide on page 6. Additional enhancements include a charging status indicator, sensor failure indication, and rechargeable NiMH (nickel metal hydride) batteries. All in an easy-to-use unit with the quality and durability you’ve come to expect from INFICON. 0.10 oz/year sensitivity Infrared sensor has over 1,000 hours of life and excellent sensitivity with newer blends No loss of sensitivity over life of sensor Uses rechargeable NiMH battery for 6.5 hours of operation Suggested for refrigeration, industrial AC and heavy duty use2 year warranty.

Features:

• 0.10 oz/year (3 g/a) sensitivity
• Sensitive to all refrigerants, including R-22, R-134a, R-404a, R-410a, R-507 (AZ-50) and all CFCs, HCFCs and HFCs
• 1,000-hour infrared cell life for low cost of ownership
• Manual zeroing ignores user-programmed refrigerant levels when activated
• Infrared cell does not weaken over time, so response remains consistent and accurate
• Infrared cell cannot be overloaded or Poisoned by exposure to large amounts of refrigerant
• High-efficiency air sampling pump provides quick response and quick clearing (zeroing)
• On-board diagnostics indicate charging status and warn of low battery or infrared cell failure
• NiMH battery is environmentally friendly, won’t corrode, and provides greater charging capacity
• Enhanced filter design for superior filtration and resistance to contaminants
• Ability to run off AC power adapter
• Made in the USA