Conforms to the guideline 94/9/EG (ATEX)

 Methane: 1 ppm to 2.5 Vol. % CH4

 Propane: 1 ppm to 1.0 Vol. % C3H8

 Hydrogen: 1 ppm to 2.0 Vol. % H2

Proof of gas and leakage localization on gas pipes and installations in indoor and outdoor areas.

The testo 316-EX, which conforms to the guideline 94/9/EG (ATEX), is a multi-range gas detector with Ex protection for the gases methane, propane and hydrogen. The gas concentrations are measured by the semi-conductor sensor in the ppm range and are shown in the display with a resolution of 1ppm.

• Flexible measurement probe for inaccessible pipes

• 1 ppm resolution on display

• Indicator suppression for comfortable locating of the leak

• 94/9/EG (ATEX) conform

Trigger threshold: 1 ppm

Resolution: 1 ppm / 0,1 Vol. %

General technical data

• Storage temperature: -10 to +50 °C
• Oper. humidity: 20 to 80 %RH (not condensed)
• Operating temperature: -10 to +40 °C
• Voltage supply: 2 x 1,5 V (Mignon) / AA: Type permitted for use in areas with danger of explosion: Camelion Plus Alkaline LR6 (see order data, order no. 0515 0316)
• Battery life:  to 10 h
• t90: 14 s
• Weight Approx.: 200 g
• Dimensions: 135 x 45 x 25 mm
• Protection class: IP54
• EU guideline: 94/9/EG (ATEX) 2004/108/EG
• EX-protection: II 2G EEx ib IIC T1 (Ex Zone 1)

Download Brochure for further details