testo 316-4 – measuring set 2 for ammonia

Leak detection of ammonia (NH3)

  • Extremely high sensitivity of g3g/a allows detection of even the smallest leaks
  • Light and sound alarms for optimal leakage detection
  • Permanent sensor control that ensures your work is both safe and fast

 7 645:-

Leveranstid: 5–10 arbetsdagar

Leveranstid: 5–10 arbetsdagar

The testo 316-4 leak detector

Leaks in cooling systems or heat pumps can have serious consequences. The system no longer provides the required cooling capacity and, in the worst case, system components can be damaged. Not to mention the environmental damage and costs that may be incurred by your customer. You need fast and reliable measuring instruments like the testo 316-4 leak detector to detect even the smallest leaks.

Advantages – testo 316-4

  • Ideal for ammonia: the testo 316-4 leak detector (measuring set 2) is a fast and reliable instrument for ammonia.
  • Practical sensor technology: the leak detector’s sensor is permanently monitored and shows faults or contamination on the display. The use of test leaks is therefore no longer necessary. If dirty, the sensor can be easily cleaned and is ready for use again immediately. Thanks to its flexible gooseneck, the sensor can be placed close to the pipeline or measurement site.
  • High sensitivity: its extremely high sensitivity of g3g/a in accordance with EN 14624 enables reliable detection of even the smallest leaks. The dynamic bar indicator indicates the maximum leakage, making it easier to locate leaks.
  • Reliable warning functions: if a leak is found, the display changes from green to red. An audible signal also indicates that a leak has been detected. The headphones included in the set also make it possible to use the testo 316-4 leak detector in a noisy environment.

Included in delivery

testo 316-4 leak detector incl. refrigerant sensor head, case, power supply and headphones

General technical data
Operating humidity20 to 80 %RH
Weight348 g
Reaction time< 1 s
Dimensions190 x 57 x 42 mm
Operating temperature-20 to +50 °C
Product colourBlack
Length of gooseneck370 mm
Start-up time< 50 s (0 ... +50 °C)
< 80 s (-20 ... 0 °C)
DetectableR134a; R22; R404A; H₂ and all common refrigerants such as CFC, HCFC, HFC NH₃ (separate sensor head)
Sensitivity3 g/a
Leakage alarmoptical and audible alarm
StandardsEN 14624:2012
Alarm functionOptical; audible
Battery type1 battery block (6 cells NiMh)
Battery life6 h (Continuous operation)
Storage temperature-25 to +70 °C
There are no probes for this item.
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