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    Temperature Humidity Pressure Data Logger

Temperature Humidity Pressure Data Logger

  • Designed to simultaneously measure and record barometric pressure, temperature and humidity

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Why buy from Geneq? - find out more


The Temperature Humidity Pressure Data LoggerTR-73U USB  has three channels: one temperature, one humidity, and one barometric pressure.

This compact, lightweight model has been designed with low energy consumption for longer battery life; coupled with its easy-to-use software and USB connection makes this product the foundation of our Thermo Recorder line.

Benefit

The product is an all-in-one package that includes the data logger unit, sensor and software. Simply by connecting to a PC via a USB connection and carrying out a few easy steps, the measurement and recording of data can be started.

Specifications

Measurement ItemTemperatureHumidityBarometric Pressure
Measurement Channel1 Ch1 Ch1 Ch
Internal Temperature Sensor-10 to 60°C750 to 1100 hPa
External
Sensor
0 to 50°C10 to 95%RH750 to 1100 hPa
Option Sensor-40 to 110°C750 to 1100 hPa
Measurement AccuracyAverage ±0.3°C(0 to 50°C)±5%RH (At 25°C 50%RH)±1.5hPa
Measurement Resolution Display0.1°C1%RH0.1hPa
SensorThermistorMacromolecular Humidity SensorBarometric Pressure Sensor
Recording Interval1,2,5,10,15,20,30 sec./ 1,2,5,10,15,20,30,60 min./ Total of 15 choices
Logging Capacity8,000 data sets (*1)
Recording MethodEndless (Overwrite from the oldest data when recording capacity is full)
One time Method (Stop recording when recording capacity is full)
LCD DisplayMeasurements (Ch1 only, Ch2 only, Ch3 only,alternating display),Recording Status,Battery Life Warning, Amount of Recorded Data, Unit of Measurement
BatteryAA Alkaline battery (LR6)
Battery LifeAbout 10month (*2)
InterfaceUSB Communication
USB Communication timeWhen downloading 1 unit at full logging capacity: about 11 sec.
DimentionsH55mm x W78mm x D18mm
WeightAbout 62g (Including AA alkaline batteries)
Operating Environment for Main UnitTemperature: -10 to 60°C
Humidity: under 90%RH (without condensation)
Attached SensorsTR-3100 x 1