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testo 316-3 - Refrigerant Leak Detector

0563 3163
  • Patented heated diode sensor provides excellent sensitivity
  • High/low sensitivity adjustment and automatic zeroing
  • Easy one button operation
    • The testo 316-3, our best refrigerant leak detector yet, offers reliability, and features fast and easy resetting with automatic zeroing. Providing great sensitivity, and including the new refrigerant blends, this instrument will find the most refrigerant leaks, and it delivers dependable, rugged performance.

    *A2L Compliant*
    The testo 316-3 is our best refrigerant leak detector yet, and delivers dependable, rugged performance at a great value. The heated diode sensor provides sensitivity down to 0.15 ounces/year including the new refrigerant blends like R-410A, R-407C, and R134-a, allowing you to quickly locate refrigerant leaks.
    Just turn it on and start getting readings immediately. Thanks to automatic zeroing, the testo 316-3 is extremely fast, and can be used even in previously contaminated areas. The 316-3 has an LED indicator, automatic zeroing, and an audible alarm, all in a rugged housing.

    testo 316-3, sensor head, transport case, calibration certificate, batteries, and filter

    General technical data

    Operating humidity
    20 to 80 %rH
    Weight
    18 oz. (incl. batteries) / 500 g (incl. batteries)
    Dimensions
    10.6 x 2.4 x 2.4 in. / 270 x 60 x 61 mm
    Operating temperature
    -0.4° to 122.0 {٪S2} / -18 to +50 °C
    Product colour
    Black
    Detectable
    R22; R134a; R404A; R410A; R507; R438A; all CFCs, HFCs, and HCFCs
    Life-time sensor
    Approx. 80 to 100 h (corresponds to approx. 1 year)
    Sensitivity
    4 g/a (0.15 oz/a)
    Standards
    EN 14624:2012; SAE J1627
    EU-/EG-guidelines
    2004/108/EG
    Battery type
    2 x D
    Battery life
    16h permanent operation
    Storage temperature
    32.0° to 122.0 {٪S2} / 0 to +50 °C

    Accessories

  • Accessories
    No picture available
    Sensor head for the testo 316-3
      :
      0554 2610

      • Sensor change by customer

      The simple design of the testo 316-3 enables the sensor to be changed in just a few seconds and means the sensor is always ready for use.

      testo 316-3

      Rugged and Reliable Measurements to 0.15 ounces/year

      The proven heated diode sensor provides great sensitivity. Just turn it on and start getting readings immediately. The 316-3 is extremely rugged and features a durable and oil resistant design and construction that is easy to use and extremely accurate

      Features:

      • Patented heat diode sensor of 0.15 ounces/year316-3

      • High/low sensitivity adjustment

      • Easy one button operation

      • Automatic zeroing compensates for the background adjustment of refrigerant build-up

      • LED indicator and audible alarm

      testo-316-3