Product model: SF888W-6
product name: Tirebull SF888-6 External tire pressure monitoring system TPMS for truck or trailer truck tyre pressure RF wireless TPMS repeater tpms kit
* Reliable and easy to install
* large LCD screen.
* Built-in rechargeable lithium battery
* automatic back light.
* configurable high/low pressure warnings.
* configurable high temperature warnings.
* visible and audible alerts.
* selectable pressure units.
* monitors up to 46 tires maximum.
* long range between sensors and monitor .
* per axle measurements can be configured on the tractor .
Sensor:
• Operating frequency: 433.92MHz ± 28KHz
• Operating voltage: 2.0~3.3V
• Operating current: ≤10mA
• Static current: ≤1uA
• Operating temperature: -30~+85°C
• Storage temperature: -30°C~+85°C
• Battery model: CR2050
• Battery lifespan: ≥2years( the battery can be replaced)
• Weight:10g ± 0.5g(without screw)
• Pressure range: 0-14Bar/0-203Psi
Display:
• Operating frequency: 433.92MHz ±68KHz
• Operating voltage: DC9V—DC30V
• Operating current: ≤60mA
• Static current: ≤10mA
• Operating temperature: -20°C ~ +70°C
• Built battery, with the RS232 port
Repeater:
• Operating frequency: 433.92MHz ± 68KHz
• Operating voltage: DC9V-DC30V
• Operating current: ≤50mA
• Static current: ≤10mA
• Operating temperature: -20~+85°C
• Storage temperature: -40°C~+125°C
• Power supply: Trunk power
• RF Transmitter power: <10dbm
• RF receiver sensitivity: >-105dbm
The size for display:
The size for Repeater:
The size for internal sensor: