Testo 316-3 Refrigerant Leak Detector
The Testo 316-3 Refrigerant Leak Detector is a rugged yet precise refrigerant detection instrument, capable of locating leaks as tiny as 0.15 oz per year. The 316-3 utilizes a heated diode sensor to accurately detect and give a fast response to such small leaks. The instrument automatically zeroes itself upon startup, and provides positive refrigerant leak detection even at sites already cluttered by an existing leak. Two D-cell batteries (which are included) will power the one-pound 316-3 for up to 16 hours of continuous use. The adjustable sensitivity and rugged housing of the 316-3 means that it is suited for even the toughest environments.
Detects R-22, R134a, R-404A, R-410A, R-507, R438A and all CFC, HCFC, and HFC refrigerants.
- Heated diode provides accurate, fast response
- Sensitive to leaks down to 0.15 oz per year
- Adjustable sensitivity
- Rugged housing
- Audible leak alarm
- Progressive LEDs indicate relative leak size
- Automatic zeroing
The Testo 316-3 Refrigerant Leak Detector carries a 2-year warranty.
- Testo 316-3 Refrigerant Leak Detector
- Sensor head
- Transport case
- Calibration certificate
- Two (2) D-cell batteries
Our policy lasts 30 days. If 30 days have gone by since you received purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.