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PC/USB Temperature / Humidity Dataloggers

Perfect for areas which must maintain a constant temperature such as fridges and transportation vehicles, these datalogging thermometers constantly monitor and log temperature data which can be viewed back at a later date.

Find out more about PC/USB Temperature / Humidity Dataloggers below.

Extech TH10 Temperature USB Datalogger
Stock Due : Estimated 1-2 Weeks
Extech TH10 Temperature USB Datalogger
£36.15
£43.38 inc. vat
  • Clips to surfaces and performs regular hands-off temperature analysis
  • Stores up to 32000 readings
  • Programmeable test intervals
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Extech TH30 Dual Channel USB Temperature Datalogger
Extech TH30 Dual Channel USB Temperature Datalogger
£53.99
£64.79 inc. vat
  • Measure and record from two points simultaneously
  • Built-in air sensor with additional flexible sensor probe
  • Easy transfer to PC via USB
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Extech RHT10 Humidity and Temperature USB Datalogger
In Stock : Get It Next Working Day*
Extech RHT10 Humidity and Temperature USB Datalogger
£59.00
£70.80 inc. vat
  • 32,000 readings (16,000 for each parameter: Humidity/Temperature)
  • Selectable data sampling rate: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, 24hr
  • Dew point indication via Windows° software (included)
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Extech RHT30 USB Humidity/Temperature Datalogger
Stock Due : Estimated 1-2 Weeks
Extech RHT30 USB Humidity/Temperature Datalogger
£88.80
£106.56 inc. vat
  • Measure and log temperature/humidity levels over a period of time
  • Completely configurable logging
  • Easy transfer to PC using built-in USB connector
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Extech RHT20 Humidity and Temperature Datalogger
In Stock : Get It Next Working Day*
Extech RHT20 Humidity and Temperature Datalogger
£106.70
£128.04 inc. vat
  • USB interface for easy setup and data download
  • Selectable data sampling rate: 1 second to 24 hours
  • User-programmable alarm thresholds for RH and Temperature
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Extech SD500 Humidity/Temperature Datalogger
Stock Due : Estimated 1-2 Weeks
Extech SD500 Humidity/Temperature Datalogger
£166.90
£200.28 inc. vat
  • Dual LCD simultaneously displays Relative Humidity and Temperature readings
  • Datalogger stores readings on an SD card in Excel format
  • Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto
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Extech SD200 3 Channel Temperature Datalogger
Extech SD200 3 Channel Temperature Datalogger
£184.00
£220.80 inc. vat
  • Records readings onto an SD card in Excel format
  • Triple LCD display
  • 2G SD card included
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Extech SD700 Barometric Pressure/Humidity/Temperature Datalogger
In Stock : Get It Next Working Day*
Extech SD700 Barometric Pressure/Humidity/Temperature Datalogger
£243.50
£292.20 inc. vat
  • 3 units of measure: hPa, mmHg, and inHg
  • Triple LCD simultaneously displays Barometric Pressure, Temperature, and Relative Humidity
  • Datalogger date/time stamps and stores readings on an SD card in Excel format
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Extech SDL200 4 Channel Datalogging Thermometer
In Stock : Get It Next Working Day*
Extech SDL200 4 Channel Datalogging Thermometer
£276.10
£331.32 inc. vat
  • 4-Channel datalogging with 6 Thermocouple types (J, K, E, T, R,S) and 2-Channel datalogging with RTD (Pt100Ohm) probes
  • Records readings with real date and time stamp
  • User programmable sampling rate: 1 to 3600 seconds
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Extech SDL100 pH/ORP/Temperature Datalogger
Stock Due : Estimated 1-2 Weeks
Extech SDL100 pH/ORP/Temperature Datalogger
£284.20
£341.04 inc. vat
  • Large data storage capacity
  • Range of different test including: PH, OPR and Temperature
  • Built in pc interface
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Extech SD800 Carbon Dioxide (CO2), Humidity & Temperature Datalogger
In Stock : Get It Next Working Day*
Extech SD800 Carbon Dioxide (CO2), Humidity & Temperature Datalogger
£291.94
£350.33 inc. vat
  • Three functions in one - measure and log air temp, humidity and carbon dioxide levels
  • Supplied with SD card for storing measurements in Excel format
  • Time and date stamped measurements make it easy to spot trends
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Extech SDL500 Hygro Thermometer/Datalogger
Stock Due : Estimated 1-2 Weeks
Extech SDL500 Hygro Thermometer/Datalogger
£300.50
£360.60 inc. vat
  • Relative Humidity, Temperature, Dew Point, and Wet Bulb measurement
  • Stores 99 readings manually and 20M readings via 2G SD card
  • Type K/J Thermocouple input for high temperature measurements
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Extech RH550 Humidity & Temperature Chart Recorder
Extech RH550 Humidity & Temperature Chart Recorder
£333.10
£399.72 inc. vat
  • Measure, monitor and log temperature, humidity and dew point
  • Programmable min/max alarm set point and MIN/MAX function
  • Large, high-resolution, colour, TFT LCD display with programmable touchscreen menu
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Extech TM500 12 Channel Datalogging Thermometer
Stock Due : Estimated 1-2 Weeks
Extech TM500 12 Channel Datalogging Thermometer
£846.10
£1,015.32 inc. vat
  • Measure temperature input from 12 thermocouples at the same time
  • Stores thousands of records with adjustable sampling rate
  • Ideal for use in any temperature measurement application
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About PC/USB Temperature / Humidity Dataloggers

A data-logging thermometer is a fantastic solution for measuring temperature and is particularly suited for industries where regular heat analysis is an important factor.

But what is data logging, and why is it any different from conventional metering methods? Quite simply, a data-logging thermometer takes the hassle of measuring temperatures out of human hands and instead logs temperature regularly by itself! Many data-logging thermometers are wall-mountable, user-programmable devices that regularly test how hot or cold an area is. Many data loggers also have in-built alarms that warn of sudden spikes or drops outside of normal (as defined by the user) temperatures.

Data logger thermometers are most ideally suited for use within the food production and storage industry, where sudden temperature changes can have a disastrous effect on food or other stored substances. For example, imagine a supermarket freezer suddenly experiencing a drop in temperature. An installed data logging thermometer would ensure that this sudden drop was noticed straight away, saving the supermarket money before food in storage gets ruined.

They are also extremely useful in environments that rapidly get hot, as extremely high temperatures can be hazardous to the health of those working there. By installing one of these products these potentially dangerous incidents can be avoided, as you'll always know exactly what temperature you're working at.