Waterproof Rating: IP69K - Sensors can be kept under 1m of water for a short period of time. Ensure caps are tight before taking sensors under water - if damage occurs due to sensors not being tightened warranty is void.

With new IP ratings, Masten's rearview cameras and tyre sensors are even more advantageous in environments requiring a high degree of protection from dust, submersion, and high-pressure, high-temperature spray-down. This level of protection is essential in many food & beverage, pharmaceutical, and petrochemical markets but also applies to off-road activities namely river crossing. 

Heavy Duty 4x4/Truck/Caravan Sensor Kit with Massive Pressure Range 0 to 13 BAR / 0 to 188PSI

Also Featuring Faster Pairing with LF Pair Sensor which means there is no need to deflate the tyre to pair!

IMPORTANT - This Listing includes everything you need to monitor the condition of your tyre pressure and temperature. It includes the following parts:

1. Masten TPMS 3.5" Monitor with Upgraded Transmitter and Improved Brightness Panel x 1
2. Premium Masten TP-24S Heavy Duty External Cap Sensors x 8
3. Weather-proof Rubber Seals x 8
4. Cigarette Socket Power Adapter x 1
5. Desk-Mount Monitor Holder Attachment x 1
6. Windscreen Suction Mount x 1
7. TPMS Wrench x 2
8. Masten TP-09REP Range Extender

Overview:

The Masten TP-24 Heavy Duty TPMS Tyre Pressure Monitor System with Premium Waterproof External Sensors is specifically designed for those wanting to monitor their tyre pressure in a non-obscure way due to the compact design of this monitor.

Key benefits of the TP-24 Masten TPMS

1. Up to 200m Range - line of sight
2. Improved Screen for greater visibility with intense sun glare with Automatic Backlight
3. Monitors up to 22 Tyres
4. Built-in and Rechargeable Lithium Battery with up to 60 hours of charge
5. Configurable high and low pressure and temperature warnings
6. Fast Leakage Alert
7. Anti-theft Sensors
8. Pressure Range of 0 to 13 BAR / 0 to 188PSI
   1. Note, this TPMS is also compatible with spare sensors TP-09S Internal Sensors, TP-10S External Sensors and TP-24S External Truck/Caravan Sensors

The TPMS module works silently and alerts you if there is a problem with your tyres. The Tyre data can be viewed at all times. 

Feature List:

• Simple DIY installation!
• Masten improved the wireless signal
• Attractive design with visual and audible alarm
• 8 Metre Wireless Range
• PSI and BAR Adjustable Units
• Adjustable Front and rear sensors high/low-pressure alarm range
• Tire Pressure and Temperature Display of all Tyres Simultaneously
• TPMS information screen will automatically appear if a tyre problem is detected
• The clear display allows you to easily identify problem tyres in red for fast evaluation
• Premium quality sensors
• Up to 3 Year Battery Life for External Cap Sensors (Battery can be changed)
• User-friendly programming functions

Overview of TPMS Monitor and Sensors

• Monitor Tyre Pressure and Temperature on your Car, Truck, Trailer, Caravan, and Horse Floats Continuously
• The Masten TP-24 Monitor produces an audible alarm when the pressure drops below or rises above your preferred set ranges
• Anti-Theft and Company Sensors that will lock onto your tyres
• We have options available for 4, 6 and 8 sensor kits – the TP-24 will pair with up to 22 tyres and we offer spares at an extra charge
• Easy to use the monitor with a simple switch function allowing you to switch off caravan/trailer sensors when it’s parked 
• Audible alarm when the monitor or sensor batteries are running low
• Included Cigarette Socket Charger and hardwire cable for concealed power

Sleep Function:

If the sensors have not been moved for 1 hour or more they will be in sleep mode. After around 5 seconds of movement, the sensors will 'wake' up and start sending the tyre information data (pressure/temperature) every 6 seconds to the monitor.

Masten TPMS Smart Signal Repeater (trailer transceiver)

The Masten TP-09REP is perfect for long vehicles such as caravans, buses or HGVs with trailers.

A smart relay is recommended to increase the data transmission range from the sensors in the rear tyres. It is normally only required where the distance from the rear wheels to the monitor is more than 7 meters. In this application, it acts as a simple signal booster.

In fleets where trailers are regularly exchanged, the relay is used in smart mode to simplify exchanging trailers. One is fitted to each trailer, where it stores the trailer’s ID and tyre alert settings. When a trailer is connected, pushing a button on the relay sets up a data connection with the monitor in the cab.

The smart relay operates from the 12 to 24V vehicle power supply and is supplied with a fuse-protected connecting lead.

Features:

1. Ensure the stability of receiving signals from sensors when the signal is weak.
2. Record the sensor’s ID, pressure and temperature limits of the wheels in the trailer and trailer ID.
3. Support truck and trailer exchange.
4. Data of sensors in the trailer is transferable between the monitor and trailer exchanger.
5. Visible and audible alert for high pressure, low pressure, high temperature and fast leakage.

Remark:

1. Operation as a signal repeater:

The transceiver requires no programming to operate as a signal repeater. The red light stays on while power is connected and flashes while data is being transmitted or received.

2. Operation for trailer exchange:

Where multiple trailers are in use, a transceiver is fitted to each trailer. Each transceiver is given its own ID and stores the trailer alert settings and sensor IDs.

User Manuals come in the box for units and sensors: E-Copies are also available from us. 

We have instructionals on our youtube page also if you are having difficulty installing. 

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FAQ: 

What are Tyre Pressure Monitor Systems?

passenger vehicles in the 1980s and today is a mandatory feature in the United States. 

Benefits of a Masten TPMS?

The dynamic behavior of a pneumatic tire is closely connected to its inflation pressure. Key factors like braking distance and lateral stability require the inflation pressures to be adjusted and kept as specified by the vehicle manufacturer. Extreme under-inflation can even lead to thermal and mechanical overload caused by overheating and subsequently, sudden destruction of the tire itself. Additionally, fuel efficiency and tire wear are severely affected by underinflation. Tires do not only leak air if punctured, they also leak air naturally, and over a year, even a typical new, properly mounted tire can lose from 20 to 60 kPa (3 to 9 psi), roughly 10% or even more of its initial pressure.

The significant advantages of TPMS are summarized as follows:

Fuel savings: According to the GITI, for every 10% of under-inflation on each tire on a vehicle, a 1% reduction in fuel economy will occur. In the United States alone, the Department of Transportation estimates that under-inflated tires waste 2 billion US gallons (7,600,000 m³) of fuel each year.

Extended tire life: Under-inflated tires are the #1 cause of tire failure and contribute to tire disintegration, heat buildup, ply separation and sidewall/casing breakdowns. Further, a difference of 10 lbs. in pressure on a set of duals literally drags the lower-pressured tire 13 feet per mile. Moreover, running a tire even briefly on inadequate pressure breaks down the casing and prevents the ability to retread. It is important to note that not all sudden tire failures are caused by underinflation. Structural damages caused, for example, by hitting sharp curbs or potholes, can also lead to sudden tire failures, even a certain time after the damaging incident. These cannot be proactively detected by any TPMS.

Decreased downtime and maintenance: Under-inflated tires lead to costly hours of downtime and maintenance.

Improved safety: Under-inflated tires lead to tread separation and tire failure, resulting in 40,000 accidents, 33,000 injuries and over 650 deaths per year. Further, tires properly inflated add greater stability, handling and braking efficiencies and provide greater safety for the driver, the vehicle, the loads and others on the road.

Environmental efficiency: Under-inflated tires, as estimated by the Department of Transportation, release over 57.5 billion pounds of unnecessary carbon-monoxide pollutants into the atmosphere each year in the United States alone..