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TRH450: Improved accuracy (±0.1°C/±1.5 %RH) temperature and relative humidity USB sensor, particle filter and aluminum tip for harsh environments - Front view with USB plug TRH450: Improved accuracy (±0.1°C/±1.5 %RH) temperature and relative humidity USB sensor, particle filter and aluminum tip for harsh environments - Front View with cable.
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TRH450

Robust, High Precision USB Temperature and Humidity Sensor
Typical operating range and precision
Temperature -40°C to 125°C ±0.1°C
Relative humidity 0 to 100 %RH ±1.5 %RH

Protection

  • Internal filter efficiency: >99.99% of particles as small as 200 nm
  • Compact aluminium external protection

Additional information

  • Free data acquisition toolkit
  • 3-point user calibration mechanism
  • VCP mode
  • Traceable to the CNRC (NIST) certificates
  • RoHS 3 compliant
TRH420: Improved accuracy (±0.1°C/±1.5 %RH) temperature and relative humidity USB sensor - Front View with cable. TRH420: Improved accuracy (±0.1°C/±1.5 %RH) temperature and relative humidity USB sensor - Front View with USB plug
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TRH420

Precision USB Temperature and Relative Humidity Sensor
Typical operating range and precision
Temperature -40°C to 70°C ±0.1°C
Relative humidity 0 to 100 %RH ±1.5 %RH

Protection

  • 2-layer filter
  • Efficiency: >99.99% of particles as small as 200 nm

Additional information

  • Free data acquisition toolkit
  • 3-point user calibration mechanism
  • VCP mode
  • Traceable to the CNRC (NIST) certificates
  • RoHS 3 compliant
TRH320: Temperature and relative humidity USB sensor - Front view TRH320: Temperature and relative humidity USB sensor - Front View with USB plug
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TRH320

USB Temperature and Relative Humidity Sensor
Typical operating range and precision
Temperature -40°C to 70°C ±0.3°C
Relative humidity 0 %RH to 100 %RH ±2.0 %RH

Protection

  • 2-layer filter
  • Efficiency: >99.99% of particles as small as 200 nm

Additional information

  • Free data acquisition toolkit
  • 3-point user calibration mechanism
  • VCP mode
  • Traceable to the CNRC (NIST) certificates
  • RoHS 3 compliant
TRH200: USB Temperature and Relative Humidity Sensor With Exposed End - Zoomed End TRH200: USB Temperature and Relative Humidity Sensor With Exposed End - USB Plug and End
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TRH200

USB Temperature and Relative Humidity Sensor With Exposed End
Typical operating range and precision
Temperature -40°C to 70°C ±0.1°C
Relative humidity 0 %RH to 100 %RH ±2.0 %RH

Protection

  • Exposed sensor

Additional information

  • Free data acquisition toolkit
  • 3-point user calibration mechanism
  • VCP mode
  • Traceable to the CNRC (NIST) certificate
  • RoHS 3 compliant