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Product Code: SE-DM400.REF

SE-DM400.REF Duct Mounted Refrigerant Gas Sensor

Robust Duct Mounted gas sensor used to detect refrigerant gases escaping in ductwork installations. Especially designed to monitor refrigerant gas for all air conditioning and refrigeration equipment. Depending on the ductwork size and the airflow more than one sensor maybe needed.

  • Suitable for A2L Gases R32, R454B, A290
  • Suitable for all HFC & HCFC Gases R410A, R407C, H404 etc.
  • Audible alarm system 85Db
  • One VFC Relay operates with alarm system
  • Visual LED shows status
  • 240v or 24v dc Power Supply
  • IP56 Weatherproof Enclosure
  • 300mm Ductwork Probe
  • Reset/Test Button

Description

SE-DM400.REF Duct Gas SensorDucted Mounted Refrigerant Gas Sensor 
  • Suitable for A2L Gases R32, R454B, A290
  • Suitable for all HFC & HCFC Gases R410A, R407C, H404 etc.
  • Audible alarm system 85Db
  • One VFC Relay operates with alarm system
  • Visual LED shows status
  • 240v Power Supply
  • IP56 Weatherproof Enclosure
  • 300mm Ductwork Probe
  • Reset/Test Button
Download Technical Specifications Here

Additional information

Technical Specifications

Download Here

Working Voltage

230VAC-50Hz, 24VDC

Output Relay

SPDP-250VAC/2A

Detected gases:

All refrigerant gases

Working temperature

0 – +50°C

Humidity Range

10 – 90% R.H.

Sizes

130 x 90 x 60mm

Weight

100g

Enclosure material

ABS IP-56

Enclosure Colour

Grey

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