- Uses simple Reed Switches.
- Fail-safe.
- Alarm with & relay output.
- Pressure Tight Sensor Tube
- Suitablefor pressurized LPG Storage Vessels/bullets
- High Reliability and Extended Life
- Low Cost ñ High reliability.
The LPG High Level Alarm Unit consists of non- magnetic, pressure tight stainless steel tube (Probe) with a flameproof and weatherproof probe head. A spherical / cylindrical float with encased magnet slides over the sensor tube & follows the liquid level. The probe contains reed switches which operates as float reaches the alarm level.
Hysteresis | 10 mm |
Pressure | 16 kg/cm² |
Operating Temperature | -25°C to +100°C |
Measuring Range | Up to 3000 mm |
Density Range Safety | 0.45 min. |
Probe Head Suitability | Flameproof as per IS/IEC 60079:2004 & IS/IEC 60079-1:2006 for Gr. IIA & IIB areas Weatherproof to IP66 as per IS/IEC 60529:2001 |
The LPG High Level Alarm Unit is a low cost & highly reliable instrument for high level alarm. It will be used in conjunction with power supply and relay output unit mounted in safe area.