The Merlin Gas Detector i – LPG is a top of the range monitoring device for maximum safety in boiler rooms, plant rooms, hospitals, laboratories, high-rise buildings, and other critical areas.
This detector integrates with all Merlin gas control panels or can be used as a standalone unit with BMS systems, it’s as flexible as it gets. With its traffic light indicator system, built-in audible alarm, and multiple relay outputs it gives you both visual and audio warnings to act fast in case of a gas leak.
Backed by a 3 year warranty from S&S Northern Ltd the Merlin Gas Detector i gives you long term reliability and peace of mind for commercial and industrial applications.
Merlin Gas Detector i – LPG for reliable detection, BMS integration, and peace of mind. Order today and keep your premises safe from gas hazards.
| Manufacturer | S&S Northern |
|---|---|
| Product Type | LPG Sensor |
| Power Supply | 12-24Vdc or 24Vac |
| Rated Power | 1.8W Max |
| Gas Type | LPG |
| Dimensions | 5.95 x 4.37 x 1.97” (151 x 111 x 50mm) |
| Mounting | Wall Mounted (Safe Zone – Indoor Use) |
| Housing Material | ABS PA765. Flame Retardant UL 94V-1 |
| Visual Indicators | Power (Green) Low Alarm (Yellow) High Alarm (Red) EOL (Yellow) |
| Audible Alarm: | >65dB @ 1m in quiet conditions |
| Relays - Volt Free relay outputs: | 1A switching current (resistive load) @ 24V AC/DC |
| Operating Temperature | -10 ~ 50°C / 20 ~ 90% RH (non-condensing) |
| Wiring | Min. 2.5mm2 / 75°C min / Tinned copper. |
| Compliance | CE / UKCA BS EN 61010-1:2010 +A1:2019. & BS EN 50270. |
| Warranty | 3 Years |
| Sensor Compatability | Merlin Gas Control Sytems |
Traffic Light Indicator – Quick visual gas level display: Green (Safe), Yellow (Attention), Red (Danger).
Built-In Audible Alarm – Immediate audio warning system (>65dB @ 1m) for rapid alerts.
Flexible Integration – Works with Merlin gas panels or standalone BMS systems via 0–10VDC output.
Three Alarm Relay Outputs – Allows connection to external alarms, shut-off valves, or building systems.
Compact & Practical Design – Space-saving dimensions (151 x 111 x 50mm) and wall-mounted ABS housing.
Flexible Power Options – Operates on 12–24V DC or 24V AC power supplies.
End-of-Life Reminder – Alerts users when replacement is required, ensuring continuous protection.
Durable & Certified – Flame-retardant housing (UL 94V-1) with CE / UKCA approvals for compliance.
3-Year Warranty – Peace of mind from a trusted UK manufacturer.
