MANUFACTURER
testo 316-4 set 2 with ammonia (NH3) leak detection sensor and refrigerant sensor head (included), and headphones help you locate leaks quickly and reliably.
Leaks in the refrigeration system can cause very serious consequences: reduced cooling efficiency or system damage. This affects the environment and incurs unnecessary costs for yourself or your customers. Do not worry! With our testo 316-4 set 2, you can detect leaks quickly and reliably.
Provide cover: testo 316-4 gas leak detector, sensor head for refrigerant, suitcase, power supply and headphones.
| General specifications | |
|---|---|
| Operating humidity | 20 to 80 %RH |
| Weight | 348 g |
| Response time | < 1 second |
| Size | 190x57x42mm |
| Operating temperature | -20 to +50 °C |
| Product color | Black |
| Gooseneck probe length | 370mm |
| Boot time | < 50 seconds (0 … +50 °C); < 80 seconds (-20 … 0 °C) |
| Detection ability | R134a; R22; R404A; H2 and all common refrigerants such as CFC, HCFC, HFC NH3 (separate sensor head) |
| Sensitivity | 3g/a |
| Gas leak warning | Lights & horn |
| Standard | EN 14624:2012 |
| Battery type | 1 battery block (6 cells NiMh) |
| Battery life | 6 h (Continuous operation) |
| Storage temperatures | -25 to +70 °C |
