14 April: Over 90% of orders sent within 2 business hours. Posting Australia wide.
CaravansPlus Accessories Shop

Garvan: 12V Gas Detector (MTG-3000H)

GARVAN MTG-3000H Gas Detector 12V
GARVAN MTG-3000H Gas Detector 12V
Rear View, Garvan Gas Detector
Rear View, Garvan Gas Detector
MTG3000H Garvan Gas Detector
MTG3000H Garvan Gas Detector
Remove the transformer plug to wire into your 12V system
Remove the transformer plug to wire into your 12V system
MTG3000H Dimensions
MTG3000H Dimensions
Included Components
Included Components
4 In Stock Now.
Postage & ETA
Enter your postcode for delivery cost.
Postage: $9.30 (Combine & Save)
25 Reviews

Stock Update - 14th April 2024

Yes, we have stock. Right now there are 4 of these held at our warehouse (Queanbeyan NSW).
Our stock levels are real and live. If you order now we will get it out with our next daily freight.
We aim to hold the most stock and have the fastest delivery on all caravan accessories and spare parts.


The MTG-3000H Gas Alarm is intended to detect leakage of bottled gas. It is intended for installation in caravans and boats. The alarm is connected to a power source of 12V DC (non polarised) when used in caravans or boats, or connected to the mains through an external transformer (Not included) 240V AC/12V DC


For detecting LPG, the alarm should be installed within 30 cm of the floor and the maximum distance away from the gas appliances should be no more than 4 metres.

Sleep well with the knowledge that the alarm is monitoring for gas leaks, while ever it is on.


  • While a 240v-12v transformer is provided, it does not have an Australian plug - you will need to remove the transformer plug to wire into your 12V system.
  • Connecting to your 12v system will provide power.
  • 1 year warranty.


  • Model: 043896, 0021-022, 70215190, 000343
  • Brand: CAMEC
  • Original Model: MTG 3000H
  • Barcode: 055823030000
  • Measures a small 75 x 75 x 35 mm
  • Shipping Weight: 370 grams.
  • Shipping Dimensions: 7 cm x 10 cm x 10 cm.

Our Comments

NOTE: 3 year warranty as listed in manual is for Hong Kong only. Australian Warranty is for a period of 12 months only.

There is a manufacturing date on the rear sticker to show when it was manufactured, however this not the date you need to work from.

There is an additional sticker on the side of the unit which allows for you to note the date of install with a biro. This date is when the five years commence.

Related Products

Verified Community Reviews (25)

Show All