















Engine Watchdog Pty Ltd
39 Regis Street, Salisbury 4107
Queensland Australia
Phone: 07 3277 6770
Intl. Phone: +61 7 3277 6770
enginewatchdog.com info@enginewatchdog.com
TM1 - Retail Price includes FREE post world wide. Includes 4m heat sensor, internal buzzer, automatic backlight, cigarette lighter power plug (suits 12 or 24 volt systems), under dash lid, installation kit, water resistant front, Celsius and Fahrenheit versions available. (See free options below) | AU $149.00 |
Longer sensor lead up to 8 metres - (free when ordered with a TM4) | Free |
Longer sensor lead from 8 to 15 metres - (when ordered with a TM4) | AU $15 |
Replacement TM1 Sensor & cable (4 metres unless specified) plus $10 postage. click Buy a TM1 Now | AU $20 |
External Buzzer leads. Leads are connected to the internal buzzer & can drive an external mini siren or 12v relay. Both internal buzzer & leads will active together - free when ordered with a TM2 (To control the ON & OFF temps of a cooling fan relay consider model TM4) |
Free |
Lid without mounting tabs (free if ordering with a TM4) | Free |
Optional VERY LOUD mini siren fitted to the TM4 (Internal buzzer and external siren alarm together) | Extra AU $20 |
Secure online Visa, MasterCard or Paypal |
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TM2 - Retail Price includes FREE post world wide. Includes 4m heat sensor, internal buzzer, cigarette lighter power plug (suits 12 or 24v systems), under dash lid, installation kit (See free options below) | AU $149.00 |
Longer sensor lead up to 8 metres - (free when ordered with a TM2) | Free |
Longer sensor lead from 8 to 15 metres - (when ordered with a TM2) | AU $15 |
Replacement TM2 Sensor & cable (4 metres unless specified) plus $10 postage. click Buy a TM2 Now | AU $20 |
External Buzzer leads. Leads are connected to the internal buzzer & can drive an external mini siren or 12v relay. Both internal buzzer & leads will active together - free when ordered with a TM2 (To control the ON & OFF temps of a cooling fan relay consider model TM4) |
Free |
Lid without mounting tabs (free if ordering with a TM2) | Free |
Optional VERY LOUD mini siren fitted to the TM2 (Internal buzzer and external siren alarm together) | Extra AU $20 |
Secure online Visa, MasterCard or Paypal |
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SINGLE SENSOR TM4 - Retail Price includes FREE post world wide. Includes 4m heat sensor, internal buzzer, automatic backlight, cigarette lighter power plug (suits 12 or 24 volt systems), under dash lid, installation kit, water resistant front, provision for optional cooling fan relay, Celsius and Fahrenheit versions available. (See free options below) | AU $164.00 |
Longer sensor lead up to 8 metres - (free when ordered with a TM4) | Free |
Longer sensor lead from 8 to 15 metres - (when ordered with a TM4) | AU $15 |
Replacement TM4 Sensor & cable (4 metres unless specified) plus $10 postage. click Buy a TM4 Now | AU $20 |
External Buzzer leads. Leads are connected to the internal buzzer & can drive an external mini siren or 12v relay (150mA max) Both internal buzzer & leads will active together. - (free when ordered with a TM4) |
Free |
Cooling Fan Override Relay kit. FACTORY FITTED Kit comes with a 20 amp horn/spotlight relay with n/o & n/c contacts, connected to 3 metres of lead. Relay ON & OFF temps are fully controllable from 1 to 125 degrees Celsius ( 33F to 255F) & are independent of the main alarm setting. | AU $20 |
Cooling Fan Override Relay kit (Can by purchased separately as a spare part) Kit comes with a 20 amp horn/spotlight relay with n/o & n/c contacts, connected to 3 metres of lead. Suits single sensor TM4 units (Not suitable for twin sensor versions). PRICE INCLUDES POSTAGE. | AU $30 |
Lid without mounting tabs (free if ordering with a TM4) | Free |
Optional VERY LOUD mini siren fitted to the TM4 (Internal buzzer and external siren alarm together) | Extra AU $20 |
Secure online Visa, MasterCard or Paypal |
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TWIN SENSOR TM4 (Vehicle Marine) - Retail Price includes FREE post world wide. Comes in vehicle, marine or custom wording versions Includes two x 4m heat sensors, internal buzzer, automatic backlight, cigarette lighter power plug (suits 12 or 24 volt systems), under dash lid, water resistant front, installation kit, Celsius and Fahrenheit versions available. (See free options below) |
AU $189.00 |
Longer sensor leads up to 6 metres - (free when ordered with a TM4 - Twin) | Free |
Longer sensor leads from 6 to 10 metres - (when ordered with a TM4 - Twin) | AU $15 |
Longer sensor leads from 10 to 15 metres - (when ordered with a TM4 - Twin) | AU $25 |
Custom Display - Allows you to choose your own display wording e.g. 'Auto' for automatic and 'T/C' for transfer case. Maximum of 4 characters per line | AU $10 |
Replacement TM4 Sensor & cable (4 metres unless specified) plus $10 postage. click Buy a Twin TM4 Now | AU $20 |
External Buzzer leads. Leads are connected to the internal buzzer & can drive an external mini siren or 12v relay (150mA max) Both internal buzzer & leads will active together. - (free when ordered with a TM4 twin) |
Free |
Lid without mounting tabs (free if ordering with a TM4 - Twin) | Free |
Optional VERY LOUD mini siren fitted to the TM4 - Twin (Internal buzzer and external siren alarm together) | Extra AU $20 |
BUY A TWIN SENSOR TM4 NOW Secure online Visa, MasterCard or Paypal |
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TM6 - Stationary Engine Protection & Shutdown System Retail Price (postage extra see below) |
AU $229.00 |
12 volt fuel solenoid (suits small & medium sized engines). Only available when ordering a TM6. |
AU $65 |
24 to 12 volt Voltage Reducer suitable to operate TM6 and 12 volt Fuel Solenoid | AU $25.00 |
Murphy Hi/Low 150 psi water pressure switch with 3m connection kit (panel mount style only). Only available when ordering a TM6. |
AU $185 |
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TM7 - Stationary Engine Protection & Shutdown System with a 48 Hour Timer Retail Price (postage extra see below) |
AU $295.00 |
12 volt fuel solenoid (suits small & medium sized engines). Only available when ordering a TM7 |
AU $65 |
24 to 12 volt Voltage Reducer suitable to operate TM7 and 12 volt Fuel Solenoid | AU $25.00 |
Murphy Hi/Low 150 psi water pressure switch with 3m connection kit (panel mount style only). Only available when ordering a TM7 |
AU $185 |
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POSTAGE FOR TM6 &TM7 World Wide |
AU $12 |


Email - enginewatchdog@optusnet.com.au
Local phone orders using Visa or MasterCard
Phone 07 3277 6770
INTERNATIONAL CUSTOMERS. Phone +61 7 32776770. To phone in office hours, see BRISBANE time on a world clock
TM2 is listed on eBay In your local eBay, search 'engine watchdog tm2' in all categories (in general eBay in the USA, not eBay motors)
TRADE ENQUIRIES WELCOME