SG500 – Methane or LPG Gas Sensor
The SG500 is a Methane (or LPG) gas sensor. It uses industry standard 4-20mA output and is compatible with the complete range of Duomo UK gas controllers.
Quantity discount
| Quantity | 1-4 | 5-9 | 10-19 | 20+ |
|---|---|---|---|---|
| Price | £60.56 | £57.53 | £54.50 | £51.48 |
£60.56
£60.56
When the SG500 senses the presence of gas it sends a 4-20mA signal to the detector. The controller then operates a pre-alarm relay which activates sounders or beacons. If the gas levels continue to rise then the main alarm relay breaks the electrical supply to a safety shut off valve. This is fixed at 20% LEL of natural gas.
For a more advanced Methane or LPG gas sensor check out the SGM595 Gas Sensor.
Features
Product Details
- Detects either Natural Gas or LPG
- 4-20mA signal
- Nemoto catalytic sensor technology
- Low cost
- Sensor active indicator
- IP30 enclosure
- Compatible with BX150, BX444M, GS300M, GS300Mc GS100M and BX316
- Comes with 2 year warranty (applicable for a 12 month extension)
Support
Onsite Diagnostics
If you require onsite diagnostics or technical assistance with any of our products please contact us
Service
We recommend Duomo Gas Detection products are serviced at least annually to ensure efficacy and extend sensor life. Our qualified team of engineers are available Nationwide.
Service
Support & Service
If you require technical assistance or an annual service on this product please contact us and we will be happy to help. Our qualified team of engineers are available Nationwide.
