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Discontinued Product

The DA 2010 flammable gas detector actively monitors for flammable gas (LNG, LPG, Methane, Propane) giving off an audio and visual warning when the factory preset alarm level of gas has been exceeded. Used to protect against gas leaks, asphyxiation and explosions in homes around Australia. The unit will need to be connected to a 12- 24 VDC source power supply. 

Designed, manufactured and supported locally in Australia.

  • Low cost highly reliable sensor.
  • 12 - 24 VDC operation from users supply
  • Suitable for Methane, Butane, Propane (Natural gas, Camping gas, heating gas).
  • Compact, robust moveable sensor.
  • Gives and audio and visual alarm.
  • Can be installed by owner
  • Not affected by any other non hydrocarbon gases, changes in temperatures, or draughts.

The DA2010-03 gas detector is supplied with:

  • 3m Cable and 2.1mm DC Plug
  • Flammable Gas Detector unit with built-in audio sounder and visible LEDs.
  • Australian Certificate of Calibration


Poisoning: some compounds will decompose on the catalyst and form a solid barrier over the catalyst surface. This action is cumulative and prolonged exposure will result in an irreversible decrease in sensitivity. The most common of these substances are: volatile lead or sulphur containing compounds; silicones; phosphates.

Inhibition: certain other compounds, especially hydrogen sulphide and halogenated hydrocarbons, are absorbed or form compounds that are absorbed by the catalyst. The resultant loss of sensitivity is temporary and in most cases a sensor will recover after a period of operation in clean air

Made in Australia and Supported in Australia

Related Products

Specification NameSpecification Value
Detectable GasesNatural Gas, Methane, Propane
Detectable Gas RangesDefault Alarm point <20% LEL (1% Vol) Methane/ Propane. On request can be factory set to 0-100% LEL
Power Requirements+12 - 24 VDC
Output TypesInternal Audio sounder and LED indication
Power Consumption<1 W @ 24 VDC, 55 mA peak
Connection2.1 mm dc plug with 3 m wire to Jack socket on sensor
Operating Temperature-10 to 40°C
Operating Humidity5% to 95% RH peak non condensing
Warm Up Time25 secs to full operational mode
Sensor TechnologyCatalytic Cell
Response Time<10 sec
Zero Drift< 1% per 30 days @SATP
Calibration RequirementReturn to manufacturer after 2 years for calibration
Warranty12 months from date of dispatch
Dimensions75 x 46 x 40 mm (L, W, D) Mounting holes ~ 62 mm
Enclosure MaterialFully potted in ABS plastic box
Enclosure RatingIP40
Cable EntryJack socket on base of sensor
Product Description
DA2010-03 12 - 24 VDC gas detector for LNG and LPG



PSP : Plugpack 24 VDC Power Supply

The PSU P24 is an AC-DC plugpack power supply with an output of 24 VDC at 0.75A. The plugpack has a 3m cable with a 2.1 mm DC plug.