Gas Measurement
Description:
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.
Features:
- 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
- Simple button operation allowing access to all features
- Rechargeable or alkaline battery options
- Compatible with the full range of GMI accessories
- Fully certified to international standards
Technical Specifications:
| Measuring Ranges | Resolution | ||||||||||
0 - 10,000 ppm (Semiconductor Sensor) 0 - 100% LEL (Catalytic Sensor) 0 - 100% Volume Gas (Thermal Conductivity Sensor) |
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| Certification | Environment | ||||||||||
| ATEX UL Download Catalog for details. | Temperature Limits: -20 to 50C (4 to + 122F) Humidity: 0 - 95% RH non-condensing | ||||||||||
| Power Supply | Sampling System | ||||||||||
| 4 "D" size Alkaline Cells or Rechargeable Battery Pack Battery Life Alkaline 21 Hours Rechargeable 18 Hours | Integral pump with semiconductor pressure sensor for flow fail detection. Sample path protected by hydrophobic filter. | ||||||||||
| Physical Properties | |||||||||||
| Dimensions: 180 (H) x 95 (W) x 105 (D) mm 7.1 (H) x 3.7 (W) x 4.1 (D) in Weight: 1.7kg | Display: LCD with backlighting 4-digit digital display plus Analogue display 3-character range indication Operating flags Construction/ Protection Rating: Moulded polypropylene case protected to IP54 |
