Data Loggers

A data logger is a compact, battery-powered device equipped with an internal microprocessor, data storage, and one or more sensors. They can be deployed in a variety of environments to record measurements at set intervals. The devices automatically monitor and record environmental parameters over time, allowing conditions to be measured, documented, analysed and validated. The data logger contains a sensor to receive the information and a computer chip to store it. Then the information stored in the data logger is transferred to a computer for analysis. Discover more about data loggers in our complete guide.

What data and measurements can a data logger collect?

Depending on the particular data logger, measurements and parameters can include air temperature, humidity, AC/DC current and voltage, differential pressure, time-of-use (lights, motors, etc.), light intensity, water temperature, water level, dissolved oxygen, soil moisture, rainfall, wind speed and direction, leaf wetness, pulse signals, room occupancy, plug load, and many more.

What are the key features of a data logger?

  • The devices are usually compact and portable for use in the field and in the laboratory.
  • Data can be measured automatically using computer control, meaning there is no need for a physical presence, saving on a valuable resource.
  • Some data loggers have a handy USB plugin interface or a wireless Bluetooth feature that enables the transfer of data to be even easier and more convenient.
  • The data loggers can be accessed remotely, and readings can be stored to bring back to the laboratory or office after the data has been collected in the field.
  • Some data loggers have an IP rating to withstand environmental elements while collecting data.
  • Data can be collected 365 days a year, 24 hours a day.

How do you use a data logger?

  • Download and install software on a mobile device or laptop
  • Connect to the data logger and launch parameters
  • Place in location and record data for the desired time
  • Reconnect to the data logger via mobile device or laptop
  • Download data file and readout with analysis software

...
Read more Read less

Filters

Viewing 1 - 20 of 177 products
Results per page
Description Price Measurement Parameters Data Logger Type Number of Input Channels Sensor Type Interface Type Maximum Temperature Measurement Best Temperature Measurement Accuracy Maximum Voltage Measurement Temperature Measurement Resolution Power Source Maximum Humidity Measurement IP Rating Minimum Operating Temperature Maximum Operating Temperature
RS Stock No. 123-2235
BrandRS PRO
SGD348.36
Each
units
Temperature Temperature Data Logger 4 B, C, E, J, K, L, N, R, S, T, U USB +1112 (U) °F, +1300 (N) °C, +1370 (K) °C, +1400 (E) °F, +1600 (R/S) °C, +1652 (L) °F, +1760 (B) °C, +1760 (C) °C, +1832 (J) °F, +2372 (N) °F, +2498 (K) °F, +2912 (R/S) °F, +3200 (B) °F, +3200 (C) °F, +400 (T) °C, +600 (U) °C, +752 (T) °F, +760 (E) °C, +900 (L) °C, +999.9 (J) °C ±0.05 (B) %, ±0.05 (E) %, ±0.05 (J) %, ±0.05 (K) %, ±0.05 (R/S) %, ±0.1 (C) %, ±0.1 (L) %, ±0.1 (N) %, ±0.1 (T) %, ±0.1 (U) % - 0.1 °F, 0.1°C Battery - - 0°C +50°C
RS Stock No. 123-2231
BrandRS PRO
SGD306.73
Each
units
Humidity, Temperature Temperature & Humidity Data Logger 1 Capacitive, Semiconductor RS232 +140 °F, +60 °C ±0.8 °C, ±1.5 °F - 0.1 °C, 0.1°F Battery 95%RH - 0°C +60°C
RS Stock No. 910-6817
BrandRS PRO
SGD1,007.53
Each
units
- Thermocouple Data Logger - B, E, J, K, N, R, S, T - - - - - Mains - - - -
RS Stock No. 910-6826
BrandRS PRO
SGD1,100.46
Each
units
- Thermocouple Data Logger - - - - - - - - - - - -
RS Stock No. 146-9091
BrandRS PRO
SGD89.49
Each
units
Humidity, Temperature Temperature & Humidity Data Logger 1 - - +158 °F, +70 °C ±1 °C - - Battery 100%RH - - -
RS Stock No. 179-9536
BrandRS PRO
SGD67.04
Each
units
Humidity, Temperature Temperature & Humidity Data Logger - Humidity, Temperature USB +176 °F, +80 °C ±1 °C - 0.5°C Battery 100%RH IP67 -35°C +80°C
RS Stock No. 172-0560
BrandRS PRO
SGD185.26
Each
units
Temperature Temperature Data Logger 1 Temperature Wi-Fi +60 °C ±0.15 °C - - Battery - IP67 -20°C +60°C
RS Stock No. 179-9537
BrandRS PRO
SGD60.94
Each
units
Voltage USB Data Logger - - USB - - 30V dc - Battery - - -35°C +80°C
RS Stock No. 172-0571
BrandRS PRO
SGD225.68
Each
units
Temperature Temperature Data Logger 2 Thermistor Wi-Fi +125 °C ±0.8 °C - - Battery - IP67 -40°C +125°C
RS Stock No. 172-0568
BrandRS PRO
SGD232.38
Each
units
Humidity, Temperature Temperature & Humidity Data Logger 1 Humidity, Temperature Wi-Fi +80 °C ±0.2 °C - - Battery 100%RH IP67 -30°C +80°C
RS Stock No. 172-0572
BrandRS PRO
SGD210.15
Each
units
- Temperature Data Logger - - - - - - - - - - - -
RS Stock No. 172-0562
BrandRS PRO
SGD205.85
Each
units
Temperature Temperature Data Logger 1 External Thermistor Wi-Fi +125 °C ±0.8 °C - - Battery - IP67 -40°C +125°C
RS Stock No. 910-6829
BrandRS PRO
SGD1,765.60
Each
units
- Thermocouple Data Logger - - - - - - - - - - - -
RS Stock No. 172-0564
BrandRS PRO
SGD255.40
Each
units
Temperature Temperature Data Logger 1 External Thermistor Wi-Fi +125 °C ±0.2 °C - - Battery - IP67 -40°C +125°C
RS Stock No. 172-0558
BrandRS PRO
SGD181.30
Each
units
Temperature Temperature Data Logger 1 Temperature Wi-Fi +60 °C ±0.5 °C - - Battery - IP67 -20°C +60°C
RS Stock No. 179-9535
BrandRS PRO
SGD54.92
Each
units
Temperature Temperature Data Logger - Temperature USB +176 °F, +80 °C ±1 °C - - Battery - IP67 -35°C +80°C
RS Stock No. 146-9089
BrandRS PRO
SGD102.83
Each
units
Humidity, Temperature Temperature & Humidity Data Logger 1 - USB +158 °F, +70 °C ±0.5 °C - - Battery 100%RH - - -
RS Stock No. 123-2234
BrandRS PRO
SGD372.65
Each
units
Humidity, Temperature Temperature & Humidity Data Logger 2 Probe RS232, USB +140 °F, +60 °C ±0.5 °C, ±0.9 °F - 0.1 °F, 0.1°C Battery 95%RH - 0°C +60°C
RS Stock No. 172-0566
BrandRS PRO
SGD211.79
Each
units
Humidity, Temperature Temperature & Humidity Data Logger 1 Humidity, Temperature Wi-Fi +80 °C ±0.3 °C - - Battery 100%RH IP67 -30°C +80°C
RS Stock No. 146-9099
BrandRS PRO
SGD390.72
Each
units
Humidity, Temperature Temperature & Humidity Data Logger 1 - Bluetooth +80 °C ±1 °C, ±1.8 °F - - Battery 100%RH - - -
Related Products
The Lascar EL-USB-2-LCD USB standalone data logger measures ...
Description:
The Lascar EL-USB-2-LCD USB standalone data logger measures and stores over 16,000 temperature and humidity readings between -35°C and 80°C (-31°F to 176°F).
The HL-1D Set -Package includes HW4-Lite validated PC ...
Description:
The HL-1D Set -Package includes HW4-Lite validated PC software with data analysis with Mini USB Cable.
A simple and convenient solution for temperature and ...
Description:
A simple and convenient solution for temperature and humidity monitoring with LCD display Temperature range -40°C to +85°C
The Comark compact and lightwEight 2-channel temperature and ...
Description:
The Comark compact and lightwEight 2-channel temperature and humidity data logger. Internal sensor measurement temperature ranges between -20°C and 60°C, humidity 0 to 97% RH non-condensing.