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  • Overview

This product is not currently available. For more information, including distributor inventory, please contact us.

Digital RH Temperature Pressure Sensor

Digital RH Temperature Pressure Sensor-CAT-HSA0004
  • MEAS
|
  • MEAS HTD
The TRICAN HTD2800 sensor provides digital output signals for relative humidity, temperature and pressure from a single device. Robust design for applications that require a rugged, digital combination sensor for accurate monitoring and diagnosis in harsh vehicle environments. Primarily designed for engines air intake monitoring. Also suitable for fuel cell applications.
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Product Features

  • Humidity Sensor Product Type: RHTP

  • Operating Temperature Range(°C): -40 – 105

  • Accuracy(%RH): ±3

  • Current Consumption(mA): 25

  • Response Time(seconds): 5

Available from

LADD Inc

Overview

The TRICAN HTD2800 measures pressure, temperature, and humidity and provides a digital CAN bus output signal from a single sensor.
TRICAN HTD2800 pressure temperature humidity sensor
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The TRICAN HTD2800 digital combination sensor provides output signals for relative humidity, temperature and pressure from a single device. The highly rugged and reliable automotive-grade design of the TRICAN is suited for automotive, truck/bus and fuel cell applications where performance is key. The TRICAN is optimized to provide accurate measurements and fast response times for systems where repeated long-term immersion in high humidity and high temperature environments is required. With measurements delivered as a digital output on a CAN bus, the TRICAN sensor provides exceptional value, proven reliability and accurate performance from a brand you can trust.

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Benefits

  • Combination sensor for relative humidity, temperature and pressure
  • Three different power supplies available: 5V, 12V, 24V
  • Optimized design for high RH, high T°C environment 
  • Digital output as per J1939, CAN 2.0B standard or CAN 2.0A
  • Rugged, automotive-grade sensor 
  • High resistance to chemicals 
  • Customizable CAN frame 
  • Optional output for NOx humidity correction factor 
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Additional Resources

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  1. TRICAN 5V Combination Sensor (English)

The TRICAN 5V digital combination sensor from TE Connectivity (TE) provides output signals for relative humidity, temperature and pressure from a single device. Watch this video to learn more.

TRICAN digital sensor
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FAQ

Typical voltage supply of 5V, 12V or 24V?

Typical current consumption of 25mA (10 min - 130 max), 15mA (12 min - 100 max) or 15mA (12 min - 100 max) in condensing atmosphere respectively.


What is the lag in response or how long does it take for the sensor to return to its original "normal" state?

Low hysteresis.

 

What is the measurement range for the humidity sensor?  Is that relative humidity or specific humidity?

Humidity measuring range of 0 to 100% relative humidity.  Accuracy ±3%.  In terms of Specific Humidity it measures value of 0-150g/kg.

 

Do you experience drift over time?

Long-term humidity stability (±0.5), Pressure (±0.5%), and Temperature (±0.3%).

 

Features

Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Humidity Sensor Product Type  RHTP

  • Interface Signal Type  Digital

Electrical Characteristics

  • Supply Voltage (Peak) (VDC) 5.5, 32

  • Current Consumption (mA) 25

Signal Characteristics

  • Baud Rate (Kb/s) 250, 500

  • Transmit Rate (msec) 100

Usage Conditions

  • Operating Temperature Range  -40 – 105 °C [ -40 – 221 °F ]

  • Accuracy (%RH) ±3

  • Humidity Operating Range (%RH) 0 – 100

Operation/Application

  • Pressure (Max) (kPa) 130, 250

Other

  • Response Time (seconds) 5

Reference Number

  • TE Internal Number CAT-HSA0004

Related Materials

CAD Files

Brochure

Technical Paper