SGD 240
LEAK DETECTOR FOR UNDERGROUND NETWORKS
FORMING GAS, N2/H2 TRACER GAS & NIDRON
The SGD 240 is a portable gas leak detector for the detection of hydrogenated nitrogen gas (forming gas), nidron or N2/H2 tracer gas. Designed for leak testing of underground or buried networks by sniffing at atmospheric pressure.In the same range:
For general portable H2/N2 or Nidron detection (not specific to underground networks), the DXH 240 offers 4 sensitivity positions and 2 detection modes.
Accessories:
For quick SGD 240 sensitivity verification, use the FT 92-T test leak (equivalent to 5 g/year, for H2/N2 mixture on request).
- Leak detector for the leak testing of underground or buried networks using N2/H2 tracer gas & Nidron.
- Sniffing cone suitable for ground level detection.
- Graphical display with ramp allowing efficient localization of leak points.
2 Detection modes:
- Detection mode with auto-zero.
- Track mode for leak location.
4 sensitivity positions.
Detection sensor type :
- Selective detection sensor for N2/H2 tracer gas mixture.
| Functions | 4 sensitivity positions. 2 detection modes: Detection Mode and Track Mode. Contamination-saturation indication. Illuminating LED at the top of the box to illuminate dark detection areas. Replaceable and interchangeable detection cell. | |
| Display | Graphic display with ramp and progressive sound signal. | |
| Sensor | Electrochemical. | |
| Detected gases | Specific tracer gas sensor: N2/H2, NIDRON. | |
| Sensitivity | 1.10-5 cc/s for H2/N2 tracer mixture [equivalent to approx. 1 g/year of refrigerant gas] | |
| Autonomy | 8h | |
| Power supply | Built-in rechargeable batteries. Charging time around 12 hours. USB Type C charging socket. | |
| Delivered withc |
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| Option | n/a |
