- D-TEK Select Maintains that Sensitivity Over Time for Consistent, Accurate and Reliable Performance, Even with the Newer Refrigerant Blends
- 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
- 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
- Infrared Cell Does Not Weaken Over Time, So Response Remains Consistent and Accurate