Texys TPMS_ Tire Pressure IR21 Sensor + Valve 11.5mm

TPMS-IR20 + Valve 11.5mm 

TEXENSE® has developed a Tire Pressure Monitoring System with 20 years of experience in designing sensors for motorsport and solutions dedicated to harsh environments. This system has been extensively tested and raced in top-level racing series in Europe and USA.

This TPMS is available with two types of sensors:

  • TPMS-RS: it is a basic version with pressure and temperature sensors, gas pressure and temperature of the unit
  • TPMS-S: it is an advanced version with gas pressure, relative humidity, rim temperature, 5 infra-red inner temperature measurement sports (configurable), and internal temperature,

The TPMS kit is delivered with a remote controller (TPMS-RH) allowing the customer to configure the system, and with 1 or 2 car receivers (TPMS-CR) depending on the type of application (bike, open-wheel car, closed cockpit, etc.).

yre Pressure Monitoring System
Inner liner temperature measurement
0 to +200 °C
Measurement 5 channels (among 14 availables)
Sensitive Element
Thermopile with Silicon Lens
Wave Length 8 to 14 µm
See §Accuracy %FS
Calibrator ECN 100 N12 (e = 1)
Response time 31 ms
0.1 °C
Pressure measurement
800 to 4000 mbarA
±20 mbar
0.1 mbar
Max proof pressure 9 barA
Internal temperature measurement
Range 0 to 150 °C
±0.5 °C
Air temperature Measurement (optional)
±0.3 °C
0.1 °C
Relative Humidity Measurement

±1.5 %RH
Resolution 0.001526 %RH
RF features
RF Frequency 433 MHz
433 MHz
Receiver Sensitivity -112 dBm
-112 dBm
RF Emission power Configurable
0 to 14 dBm
Electrical features
Battery Rating Voltage
3.6 V
Battery capacity
@25°C 550 mAh
Max current
consumption @25°C
Production storage         20 μA
Stationary cold mode
(60 second period)          350 μA
Stationary hot mode
(60 second period)          370 μA
Moving mode (1Hz)        2 mA
Transient mode (2Hz)      4 mA
Common features
Dimensions (without valve)
76 x 40.9 x 24.9 mm
Peek + Epoxy
Weight (with battery,
without valve)
47.5±2 g
Vibration test
20Gpp 5’
500 G
Operating Temp
-20 to +120 °C
Absolute Temp -40 to +150 °C

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