testo 316-EX – Gas leak detector

Code: G7c-1-1-1-1

The testo 316-EX gas leak detector helps you detect gas leaks. Gas verification and gas leak location can be carried out on gas pipes and installations both indoors and outdoors.

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Description

Product Description

  • ATEX approval (94/9/EC)
  • ppm and vol.% display
  • Flexible probe for inaccessible areas
  • 3 different types of gas can be detected: methane, propane and hydrogen
When house owners notify the network operator or fitter that they can clearly smell gas in the house, a highly explosive gas concentration may already be present (4–17%). The fitter has to use a gas detector to check sections of gas pipes for leak tightness to locate possible leaks.
The testo 316-EX gas leak detector offers EU ATEX protection (ATEX approval 94/9/EC). Use the multi-range gas detector to detect methane, propane and hydrogen gases. The gas concentrations are measured in the ppm range with a semiconductor sensor and are shown on the display with a resolution of 1 ppm. Flexible measuring probes mean you can search for leaks even in inaccessible areas.

Delivery Scope

testo 316-EX electronic gas leak detector with EX protection, including batteries, case, Allen key and calibration protocol

General technical data
Operating humidity 20 to 80 %rH (not condensed)
Weight Approx. 7 oz. / Approx. 200 g
Reaction time 14 sec t₉₀
Dimensions 5 x 2 x 1 in. / 135 x 45 x 25 mm
Operating temperature 14° to 104 °F / -10 to +40 °C
Protection class IP54
EU-/EG-guidelines 94/9/EG (ATEX); EU-guideline 2014/30/EU
Battery type 2 AA batteries
Battery life to 10 h
Battery feaute Type permitted for use in areas with danger of explosion: Camelion Plus Alkaline LR6 (see order data, order no. 0515 0316)
Storage temperature 14° to 122 °F / -10 to +50 °C
Ex-protection II 2G EEx ib IIC T1 (Ex Zone 1)
Methane (CH₄)
Measuring range 1 ppm to 2.5 Vol.% CH₄
Resolution 1 ppm / 0.1 Vol.%
Lower response threshold 1 ppm
Propane (C₃H₈)
Measuring range 1 to 1.0 Vol.% C₃H₈
Resolution 1 ppm / 0.1 Vol.%
Lower response threshold 1 ppm
Leak detection H₂
Measuring range 1 ppm to 2.0 Vol.% H₂
Resolution 1 ppm / 0.1 Vol.%
Lower response threshold 1 ppm

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Download File : roduct brochure testo 316-1-2-Ex testo 317-2 testo gas detector

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