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Extech RHT50 Humidity/Temperature/Pressure Datalogger

The RHT50 records Relative Humidity (0 to 100%RH), Temperature (-40 to 158°F /-40 to 70°C) and Atmospheric Pressure (13.7 to 15psi / 950 to 1050hPa / 95 to 105kPa / 0.9 to 1.0bar).

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Extech RHT50 Humidity/Temperature/Pressure Datalogger
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  • Extech RHT50 Humidity/Temperature/Pressure Datalogger

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    Item #644

The RHT50 records Relative Humidity (0 to 100%RH), Temperature (-40 to 158°F /-40 to 70°C) and Atmospheric Pressure (13.7 to 15psi / 950 to 1050hPa / 95 to 105kPa / 0.9 to 1.0bar). Datalogs up to 10,000 readings with user programmable sample rate from 1 minute to 18 hours. USB interface for easy set-up and data download. Selectable Atmospheric Pressure Units: psi, hPa, kPa, and bar.

User-programmable High/Low alarm thresholds. Manual and Programmable start modes. Status Indication via Red/Yellow LED and Green LED. 

Features:

  • Datalogs up to 10,000 readings with a user programmable sample rate
  • USB interface for easy set-up and data download
  • Selectable Atmospheric Pressure Units: psi, hPa, kPa, and bar
  • Selectable data sampling rate from 1 minute to 18 hours
  • User-programmable Min/Max alarm thresholds
  • Manual and Programmable start modes
  • Status Indication via Red/Yellow LED and Green LED
  • Complete with 3.6V Lithium battery, mounting bracket, and Windows® compatible analysis software
Specifications Range Resolution Accuracy (%rdg+digits)
Temperature -40 to 158°F 0.1°F/°C ±1.8°F (14 to 104°F)
±3.6°F (-40 to +14 and 104 to 158°F)
-40 to 70°C ±1.0°C (-10 to 40°C)
±2.0°C (-40 to -10 and +40 to 70°C)
Humidity 0 to 100%RH 0.1%RH ±3.5%RH
Air Pressure 13.7 to 15.2ps 0.1psi
950 to 1050hPa 0.1hPa
95 to 105kPa 0.1kPa
0.9 to 1.0bar 0.1bar
Datalogging interval 1 minute to 18 hour
Memory 10,000 points
Dimension 5.1 x 1.1 x 0.98" (130 x 30 x 25mm)
Weight 1oz (20g)