User's Manual

9
Factory set unit
10
High pressure setting unit
11
/
Tire sensor pairing unit
12
/ / /
Tire sensor exchange unit
13
Standard inflatable pressure setting
2. Factory default table
Item
Name/Unit
Standard data values
1
/
1.8Bar
2
/
3.0Bar
3
High Tem./℃
75℃
4
5
Temperature
℃
Technical Specifications
1. Battery life
Device
Battery life
Receiver host
Polymer battery recharge 400 times, capacity loss 25%
Sensor
5 Years
A. Receiver host
Working Temperature
-20℃——85℃
Working Frequency
433.92MHZ
Test the reception
sensitivity
-91dbm
USB Input voltage
DC-5v
Working Current
Peak：14mA，Standby：2.5-2.6mA
Battery capacity
400mA
Solar charging current
100mah
C. Sensor
Working Temperature
-40℃——125℃
Working Frequency
433.92mhz
Working humidity
MAX95%
Tire monitoring range
value
0bar——3.5bar Deviation±0.013
Tire temperature
monitoring range value
-40℃——125℃ Deviation±3℃
Battery lift
5 years
Transmit power
R & D environment test below -17db
Frequently Asked Questions
1. When we need to do tire alignment operation
The sensor fix to the tire by Front-left/Front-right/Back-left/Back-right. Tire alignment can only be done
after tire position exchange.
2. When TPMS will give out the alarm?