SF6 LaserGasTest® was designed specially for precise detection of SF6 leaks in high-voltage gas-insulated switch-gear (HV GIS) including:
— fast leakage detection and ASAP repairing of an object;
— leakage passport;
— leakage progress (leak vs time) monitoring.
SF6 LaserGasTest® can be used for inspection of any SF6 containing equipment (or equipment, which can be checked with SF6):
— gas-based (usually on SF6) fire extinguishing systems installation and maintenance;
— any kind of hydraulic and pneumatic systems (from fuel to cooling) - where SF6 can be used for tightness tests as an inert added agent.
SF6 LaserGasTest® was specially designed for out-door application, and meets IP65 requirements.
Modern OLED display is used for indication of the measured values and state of the system. User-friendly menu allows changing measurement units,
operation modes, to turn embedded light on/off, to mute sound indication, to record measured values into system memory, etc.
Short specification:
| Sensetivity of SF6 | 1 ppbv or 0.002 g/year |
| Range | 10 ppbv — 5000 ppmv |
| Accuracy | ± 10 % @ 10 ppmv |
| Responce time | < 2 s |
| Continuous operation time | > 8 hours |
SF6 LaserGasTest® is based on Laser Photo-Acoustic Spectroscopy. This method is well known and widely used for goals of detection of various chemicals when efficiency matters.
Maria-Goeppert-Str. 1 • Germany
D-23562 Lübeck
Phone: +49 (0) 451 1213680
Fax: +49 (0) 451 1213681
E-Mail: info@hypertech-lasers.de
www.hypertech-lasers.de
Zeljonaja gorka str. 1/3 • Russia
630060, Novosibirsk
Tel.: + 7 383 334 8081
Fax.: + 7 383 334 8081
E-Mail: sales@lc-solutions.com
www.detectors.lc-solutions.com