- The Leaksurveyor uses a fast response semiconductor sensor reducing the time taken for gas leak surveys on gas distribution networks. The Leaksurveyor detects flammable gas from PPM through LEL to 100 % Vol
- Integral Semiconductor Sensor (Range 0 – 10,000 ppm), providing fast response leak detection
- PPM , LEL and volume flammable gas ranges for leak detection, general safety monitoring and barholing
- Audible and visual ‘Geiger’ alarm indication on ppm range
- Integral pump with pressure sensor for flow fail detection with sample path protected by hydrophobic filter
- Rugged polypropylene case, sealed to IP54 rating, suitable for outdoor use
Thông số kỹ thuật
Physical Properties
+ Dimensions : 180 (H) x 95 (W) x 105 (D) mm; 7.1 (H) x3.7 (W) x 4.1 (D) in
+ Weight: 1.7 kg
Physical Properties
+ Dimensions : 180 (H) x 95 (W) x 105 (D) mm; 7.1 (H) x3.7 (W) x 4.1 (D) in
+ Weight: 1.7 kg
Environment
+ Humidity: 0 to 95% R.H. non-condensing
+ Temperature: -20oC to +50oC (-4oF to +122oF)
Certification
+ IEC : Ex d ia IIB T3
+ ATEX : II 2G Eex ia d IIB T3
+ UL913 : Class 1 Div 1 Groups CD
+ CE
Measuring Ranges
+ PPM : 0 – 499ppm
+ PPM : 500 – 10000ppm
+ LEL : 0 – 10%
+ LEL : 10 – 100%
+ VOL : 0 – 100%
+ ppm – Semiconductor Sensor
+ LEL – Catalytic Sensor
+ Volume Gas – Thermal Conductivity Sensor