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MODEL: TPMS-203 series
Tyre Pressure Monitoring Systems (TPMS)

         
 

General

The TPMS-203 series can monitor the pressure and temperature of up to 12 tyres simultaneously. The system is ideal for vehicles requiring monitoring of more than 4 tyres such as when a vehicle is required to tow a boat, caravan or trailer. Able to provides the capability to simultaneously monitor both the wheels of the vehicle doing the towing and the vehicle being towed, it also provides the flexibility of requiring no user adjustment when the vehicle being towed is unhitched and no longer being towed.

The sensors can measure pressures from 8PSI all the way to 203PSI. They are installed inside the wheel and kept in place with a stainless steel strap.

The system has the capability for each tyre to be set to an individual reference pressure, providing a degree of flexibility for a variety of applications. An alarm is given to the driver when the tyre drops 20% below this reference pressure or 30% above the reference pressure. The system is also able to be programmed to only monitor any number of tyres ranging from 1 to 12. Tyre pressures and temperature can by read at any time by the driver.

Like the other models in the Inawise range, the sensor and display modules are rugged and can withstand the harshest conditions Australia and our corrugated outback roads present.

 

System Specifications

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Monitor up to 12 tyres simultaneously (car only, car & trailer, trailer only)
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Display readings for up to 4 tyres at one time.
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Display Tyre pressure (PSI) or Tyre Temperature (DegC)
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Coloured LED display
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Tyre fault conditions clearly indicated
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Weight 231g (8.15oz)
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Operating Temperature: -20degC to +70DegC
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Pressure Resolution: 0.1 PSI
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Temperature Resolution: 1.0 DegC
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Driver Alert on Low Pressure, High Pressure, High Temperature, and Fast Leak Detection
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Baseline pressure can be set from 10PSI to 155PSI
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Audio and visual driver alert prompts
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12VDC-24VDC vehicle power source required. Unit supplied with Cigarette lighter style connector and alternate hard wired cable. (Extra batteries not required)
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RF signal reception adaptable to all vehicle types. Unit supplied with coaxial wire antenna. System will work with metallised film tinted window.
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Low power consumption 240mW typical (20mA typical, 100mA Max). Can be hard wired to battery and powered on constantly to monitor slow leaks while vehicle is parked.
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Rear On/Off Switch
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"Baseline Pressure Set" button to define reference tyre pressure for your vehicle. Once set all alerts will be based on tyre pressure changes varying from this reference value.
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Individual baseline pressure programmable for each tyre.
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Internationally patented ID module technology enables tyres to be easily rotated and/or replaced.
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CE / FCC / E-Mark standards certification
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12 Month Warranty

 


 
 

Sensors / Transmitter modules

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State of the art technology utilising Freescale micro controller FXTH871502DT1.
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Optimum vehicle cold tyre pressure range: 26psi to 155psi
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Rugged design, silicon encapsulated technology protecting electronics from vibration, shock and moisture. Able to withstand the stresses imposed by off-road driving.
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Pressure Accuracy of +/- 2.9psi
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Temperature Accuracy of +/- 3.0 DegC
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Weight: 60g (2.12oz) +/- 5g (.17oz)
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Operating Temperature: -40DegC to +125DegC
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Operating Frequency: 433.93Mhz
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Long range transmitter with external transmission antenna.
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Integrated Lithium Battery with up to 7 years theoretical battery life (4-7 years typical) designed to outlast the life of the tyre, (depending on vehicle usage).
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Designed to withstand dust, mud, snow and water crossings
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Integrated temperature compensation for high accuracy measurements and compensation for tyre pressure drop due to low tyre temperature.
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Stainless steel strap weight 123g (4.4oz) +/- 5g (.17oz)
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Stainless steel strap length 1900mm +/- 20mm
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Compatible with air and nitrogen gas
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Only compatible with Tubeless tyres
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Each Sensor/Transmitter is uniquely keyed to an ID module that plugs into the rear of display unit. (Replacement Sensor units are available and can easily be installed).
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CE / FCC / E-Mark standards certification
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12 Month Warranty

 

 

 




















 

 

 

 

 

            

 

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