• +49 7131 200064
  • info@imgmbh.de
  • Competent consulting
  • +49 7131 200064
  • info@imgmbh.de
  • Competent consulting

Murco Gas Detector MGD

357.00 €

incl. VAT, plus delivery


The Murco Gas Detector MGD is the ideal gas leak detector to detect combustible gases, refrigerants.


The Murco Gas Detector MGD is the ideal gas detection solution for installations requiring a quality and affordable stand-alone gas leak detector and is an excellent refrigerant leak detector.

It consists of 1 to 6 remote gas sensors connected to and powered by a controller. The controller provides visual, audible, and relay alarms on the detection of gases.

The system is available with one or two levels of alarm.

Murco Gas Detectors sensors can be used for:

  • detecting refrigerant gases including ammonia, CO2, halocarbons, and hydrocarbons – HFCs, HCFCs, CFCs.
  • speedy detection of combustible gases including methane, propane, butane, LPG

Optional housings like IP66, Exd, Splashguard, Duct mount are available.

Each detector can be individually specified to meet your requirements in terms of the type of gas to be detected. You select the output preferred to integrate the sensor into your system. The relay output can be used to integrate the MGD into your overall control system or BMS.

The MGD series enables compliance with all the necessary regulatory, legal and insurance requirements.

  • Legislation: F Gas Regulation, EH40
  • Standards: EN378, Lloyds Approval
  • Regulatory Approvals: UL, CE





Additional product information

Technical Data
Following is a list of gased that can be detected: Refrigerants: All refrigerant gases (z.B. R404A, R407C, R410A, R22, R507A, R134a, R290, R600) including Ammonia NH3, Carbon Dioxide CO2, Hydrocarbons, Halocarbons - HFCs, HCFCs, CFCs Combuistible Gases: Methane CH4, LPG, Propane C3H8, Butane C4H10 Please contact us for gases not listed. Technical Data: Sensor: IR - 5 years / Semiconductor - 5 to 8 years Alarm Levels: 1 or 2 Alarm Reset: 1. Alarm - Automatic / 2. Alarm (high Alarm) - manual Alarm Delay: 1 Alarm Level - selectable / 2 Alarm Levels - preset 25s / 30s Alarm LEDs: 1 Alarm Level - red / 2 Alarm Levels - yellow, red Fault Indication: Red LED, Relay Alarm Relays: 10A, 120 / 230 VAC Com-Wiring: 4-conductor cable, max. length 60m (Controller 1 & 2) / max. length 150m (Controller 4 & 6) Standard-Enclosures: MGD - IP41 / Controller - IP51 Standard Compliance: UL 61010-1, CSA C22.2 No. 61010-1, IEC 61010-1, EN 61010-1, EN55011, EN 50270, FCC Part 15, Subpart B, WEEE RoHS EuP OperatingTemperature: Standard Enclosure: -20°C to +50°C; IP66-Enclosure: -40°C to +50°C; For temperatures lower than -40°C please request a quotation. Power Supply: 230VAC, 50Hz or 120VAC, 60Hz Dimensions in mm: Controller for 1&2 MGDs: 192 x 100 x 75 / Controller for 4&6 MGDs: 262 x 252 x 82 MGD-Sensor Standard-Enclosure: 86 x 140 x 53 / IP66: 175 x 165 x 82 Weight: Controller for 1&2 MGDs: 1.3kg/ Controller for 4&6 MGDs: 2.6kg MGD-Sensor Standard-Enclosure: 150g / IP66: 600g MGD-Gehaeuse MGD-Controller IM Env. Equip. Germany GmbH reserves the right to adopt technical modifications without prior notice. ---------------------------------------------------------------------
* Gas Detector Murco MGD * Manual
* Optional housings / enclosures    ---------------------------------------------------------------------  
Gas Detector Murco MGD (PDF)   ---------------------------------------------------------------------