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EasyLog Data Loggers

Home / Data Loggers / EasyLog Data Loggers

The EasyLog series is a versatile data acquisition platform designed for rapid deployment across environmental, industrial, and medical sectors. The ecosystem is defined by three primary communication tiers: the EL-USB for standalone offline logging, the EL-WiFi for real-time remote monitoring via the EasyLog Cloud, and the EL-SIE for high-capacity, software-free configuration via any web browser. With specialised solutions for Cold Chain logistics and vaccine monitoring, the EasyLog range provides a scalable, user-friendly framework for tracking temperature, humidity, carbon dioxide, voltage, and current.

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EL-USB Temp Data Logger

EL-USB Loggers for Temperature Monitoring

The EL-USB loggers in this section can be used to monitor temperatures with internal and external thermocouple sensors. Each logger has a different measurement range (-10 to +50°C up to -200 to +1,350°C) and internal memory (4,080 up to 32,510 readings). Loggers have an integrated USB port that can be..
View Product

EL-USB-2 Temp & RH Data Loggers

The EL-USB-2 data loggers are suitable for measuring and storing up to 16,382 Relative Humidity and 16,382 Temperature readings over a measurement range of 0-100%RH and -35 to +80°C. The loggers simply plug into a USB port to configure and download the collected data. The included software allows the data..
View Product

EL-USB Data Loggers with LCD Displays

These data loggers include a built in LCD display to display measured temperature and humidity, allowing current, min and maximum readings to be shown from the logged data. The loggers cover internal temperature, internal temperature and humidity or an external thermocouple/thermistor probe. All the logger can be simply plugged into..
View Product
EL-USB Glycol Temperature Logger

EL-USB Vaccine Temperature Data Loggers

These data loggers were specifically designed to measure temperature in vaccine fridges and freezers. Each logger has a thermistor temperature probe with 3m of cable mounted into a small bottle filled with Glycol. The built-in LCD display can show current readings and the max/min readings of the logged data to..
View Product
EL-SIE USB Data Logger for Temperature

EL-SIE Temp, RH & Pressure Data Loggers with LCD Displays

The new EL-SIE range is a family of five data loggers designed with models to monitor temperature, relative humidity and pressure. The main advantage of the EL-SIE loggers is the units have self-contained software that operates via your browser to allow for configuration, analyse data and generate graphs. Loggers will..
View Product

EL-WiFi-T Wireless Temperature Logger

This wireless data logger measures temperature and send the collected information via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -20 to +60°C (-4 to +140F). The logger has a rechargeable lithium..
View Product

EL-WiFi-TP Thermistor Probe Data Logger

The EL-WiFi-TP is a wireless data logger with an external thermistor probe. The logger transmits the collected temperature readings via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -40 to +125°C (-40..
View Product
EL-WiFi Glycol Temperature Logger

EL-WiFi Vaccine Monitoring Kits

These data loggers were specifically designed to measure temperature in vaccine fridges and freezers. Each logger has a thermistor temperature probe with 3m of cable mounted into a small bottle filled with Glycol. This provides a temperature reading of the vaccines, instead of the air temperature. The built-in LCD display..
View Product

EL-WiFi-TC Thermocouple Probe Data Logger

The EL-WiFi-TC is a wireless data logger with an external thermocouple probe. The logger transmits the collected temperature readings via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -270 to +1300°C (probe..
View Product

EL-WiFi-TH Wireless Temp & RH Data Logger

This data logger is a wireless data logger that will measure temperature and relative humidity and send the collected information via a WiFi network back to a PC for monitoring. The internal memory can retain up to 500,000 data set entries between downloads. Measurement ranges are 0 to 100% RH..
View Product
EL-USB-3 DC Voltage Data Logger

EL-USB-3 Voltage Data Logger

The EL-USB-3 data loggers are suitable for measuring and storing up to 32,510 DC voltage readings over a measurement range of 0-30vDC. The data logger features a pair of screw terminals and crocodile clip connectors for connecting the voltage signal to the logger. Removing the protective cap with the screw..
View Product
EL-USB-4 Current Data Logger

EL-USB-4 Current (4-20mA) Data Logger

The EL-USB-4 data loggers are suitable for measuring and storing up to 32,510 current readings over a measurement range of 4-20mA. The data logger features a pair of screw terminals and crocodile clip connectors for connecting the 4-20mA to the logger. Removing the protective cap with the screw terminals then..
View Product
EL-USB-5 Counter

EL-USB-5 Counter, Event and Digital State Data Logger

The EL-USB-5 data loggers are suitable for measuring and storing up to 32,510 (EL-USB-5+ 1 million) events or state changes. The data logger features a pair of screw terminals for connection and the unit will accept input voltages up to 24V. Removing the protective cap with the screw terminals then..
View Product

EL-USB-CO Carbon Monoxide Data Loggers

The EL-USB-CO is a USB data logger that measures and stores up to 32,510 Carbon Monoxide (CO) readings over a 0 to 1000 ppm (EL-USB-CO300 0 to 300ppm) measurement range. Loggers have an integrated USB port that can be plugged directly into a PC for configuration and downloading the logged..
View Product
EasyLog Cold Chain Loggers

EasyLog Cold Chain Data Loggers

The EasyLog Cold Chain family of loggers provides users with cost effective loggers for all stages of Cold Chain logistics. Available with pre-programmed sample rates for monitoring a variety of goods, simply press an on-board button to start logging. Status LEDs indicate whether the unit is in logging mode or..
View Product
EL-USB Temp Data Logger

EL-USB Loggers for Temperature Monitoring

The EL-USB loggers in this section can be used to monitor temperatures with internal and external thermocouple sensors. Each logger has a different measurement range (-10 to +50°C up to -200 to +1,350°C) and internal memory (4,080 up to 32,510 readings). Loggers have an integrated USB port that can be connected into a PC for configuration and downloading the logged data. Each logger is supplied with a battery and EasyLog USB control software, which allows ...
View Product

EL-USB-2 Temp & RH Data Loggers

The EL-USB-2 data loggers are suitable for measuring and storing up to 16,382 Relative Humidity and 16,382 Temperature readings over a measurement range of 0-100%RH and -35 to +80°C. The loggers simply plug into a USB port to configure and download the collected data. The included software allows the data to be graphed, printed and exported to other applications. The internal battery is a replaceable long-life Lithium battery, which can provide up to 1 years ...
View Product

EL-USB Data Loggers with LCD Displays

These data loggers include a built in LCD display to display measured temperature and humidity, allowing current, min and maximum readings to be shown from the logged data. The loggers cover internal temperature, internal temperature and humidity or an external thermocouple/thermistor probe. All the logger can be simply plugged into a USB port to download the data. Data can then be graphed, printed and exported to other applications. The unit has a button which allows ...
View Product
EL-USB Glycol Temperature Logger

EL-USB Vaccine Temperature Data Loggers

These data loggers were specifically designed to measure temperature in vaccine fridges and freezers. Each logger has a thermistor temperature probe with 3m of cable mounted into a small bottle filled with Glycol. The built-in LCD display can show current readings and the max/min readings of the logged data to provide immediate readings and clear indication of the vaccine temperature. The unit has a button which allows the operator to cycle through each of the ...
View Product
EL-SIE USB Data Logger for Temperature

EL-SIE Temp, RH & Pressure Data Loggers with LCD Displays

The new EL-SIE range is a family of five data loggers designed with models to monitor temperature, relative humidity and pressure. The main advantage of the EL-SIE loggers is the units have self-contained software that operates via your browser to allow for configuration, analyse data and generate graphs. Loggers will also work without the need for internet access and on Windows PCs and Mac computers. Choose from immediate, delayed, triggered or push-to-start logging. The display ...
View Product

EL-WiFi-T Wireless Temperature Logger

This wireless data logger measures temperature and send the collected information via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -20 to +60°C (-4 to +140F). The logger has a rechargeable lithium polymer battery that can be recharged via the USB port. Units are supplied with integrated thermistor probe, wall bracket and micro USB lead. The EL-WiFi-T+ ...
View Product

EL-WiFi-TP Thermistor Probe Data Logger

The EL-WiFi-TP is a wireless data logger with an external thermistor probe. The logger transmits the collected temperature readings via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -40 to +125°C (-40 to +257F). The logger has a rechargeable lithium polymer battery that can be recharged via the USB port. Units are supplied with removable thermistor probe, ...
View Product
EL-WiFi Glycol Temperature Logger

EL-WiFi Vaccine Monitoring Kits

These data loggers were specifically designed to measure temperature in vaccine fridges and freezers. Each logger has a thermistor temperature probe with 3m of cable mounted into a small bottle filled with Glycol. This provides a temperature reading of the vaccines, instead of the air temperature. The built-in LCD display can show current readings and the max/min readings of the logged data to provide immediate readings and clear indication of the vaccine temperature. The unit ...
View Product

EL-WiFi-TC Thermocouple Probe Data Logger

The EL-WiFi-TC is a wireless data logger with an external thermocouple probe. The logger transmits the collected temperature readings via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -270 to +1300°C (probe dependant). The logger has a rechargeable lithium polymer battery that can be recharged via the USB port. Units are supplied with removable K-Type thermocouple probe, ...
View Product

EL-WiFi-TH Wireless Temp & RH Data Logger

This data logger is a wireless data logger that will measure temperature and relative humidity and send the collected information via a WiFi network back to a PC for monitoring. The internal memory can retain up to 500,000 data set entries between downloads. Measurement ranges are 0 to 100% RH and -20 to +60°C (-4 to +140F). The logger has a rechargeable lithium polymer battery that can be recharged via the USB port. Units are ...
View Product
EL-USB-3 DC Voltage Data Logger

EL-USB-3 Voltage Data Logger

The EL-USB-3 data loggers are suitable for measuring and storing up to 32,510 DC voltage readings over a measurement range of 0-30vDC. The data logger features a pair of screw terminals and crocodile clip connectors for connecting the voltage signal to the logger. Removing the protective cap with the screw terminals then allows the logger to simply plug into a USB port for configuration and downloading of the collected data. The included software allows the ...
View Product
EL-USB-4 Current Data Logger

EL-USB-4 Current (4-20mA) Data Logger

The EL-USB-4 data loggers are suitable for measuring and storing up to 32,510 current readings over a measurement range of 4-20mA. The data logger features a pair of screw terminals and crocodile clip connectors for connecting the 4-20mA to the logger. Removing the protective cap with the screw terminals then allows the logger to simply plug into a USB port for configuration and downloading of the collected data. The included software allows the data to ...
View Product
EL-USB-5 Counter

EL-USB-5 Counter, Event and Digital State Data Logger

The EL-USB-5 data loggers are suitable for measuring and storing up to 32,510 (EL-USB-5+ 1 million) events or state changes. The data logger features a pair of screw terminals for connection and the unit will accept input voltages up to 24V. Removing the protective cap with the screw terminals then allows the logger to simply plug into a USB port for configuration and downloading of the collected data. The included software allows the data to ...
View Product

EL-USB-CO Carbon Monoxide Data Loggers

The EL-USB-CO is a USB data logger that measures and stores up to 32,510 Carbon Monoxide (CO) readings over a 0 to 1000 ppm (EL-USB-CO300 0 to 300ppm) measurement range. Loggers have an integrated USB port that can be plugged directly into a PC for configuration and downloading the logged data. Each logger is supplied with a battery and EasyLog USB control software, which allows logged data to be graphed, printed and exported to other ...
View Product
EasyLog Cold Chain Loggers

EasyLog Cold Chain Data Loggers

The EasyLog Cold Chain family of loggers provides users with cost effective loggers for all stages of Cold Chain logistics. Available with pre-programmed sample rates for monitoring a variety of goods, simply press an on-board button to start logging. Status LEDs indicate whether the unit is in logging mode or the battery is low. Download data by inserting the logger into a PC or laptop to view a graph of the logging session as a ...
View Product

The EasyLog series is a versatile data acquisition platform designed for rapid deployment across environmental, industrial, and medical sectors. The ecosystem is defined by three primary communication tiers: the EL-USB for standalone offline logging, the EL-WiFi for real-time remote monitoring via the EasyLog Cloud, and the EL-SIE for high-capacity, software-free configuration via any web browser. With specialised solutions for Cold Chain logistics and vaccine monitoring, the EasyLog range provides a scalable, user-friendly framework for tracking temperature, humidity, carbon dioxide, voltage, and current.

EL-USB Temp Data Logger

EL-USB Loggers for Temperature Monitoring

The EL-USB loggers in this section can be used to monitor temperatures with internal and external thermocouple sensors. Each logger has a different measurement range (-10 to +50°C up to -200 to +1,350°C) and internal memory (4,080 up to 32,510 readings). Loggers have an integrated USB port that can be..
View Product

EL-USB-2 Temp & RH Data Loggers

The EL-USB-2 data loggers are suitable for measuring and storing up to 16,382 Relative Humidity and 16,382 Temperature readings over a measurement range of 0-100%RH and -35 to +80°C. The loggers simply plug into a USB port to configure and download the collected data. The included software allows the data..
View Product

EL-USB Data Loggers with LCD Displays

These data loggers include a built in LCD display to display measured temperature and humidity, allowing current, min and maximum readings to be shown from the logged data. The loggers cover internal temperature, internal temperature and humidity or an external thermocouple/thermistor probe. All the logger can be simply plugged into..
View Product
EL-USB Glycol Temperature Logger

EL-USB Vaccine Temperature Data Loggers

These data loggers were specifically designed to measure temperature in vaccine fridges and freezers. Each logger has a thermistor temperature probe with 3m of cable mounted into a small bottle filled with Glycol. The built-in LCD display can show current readings and the max/min readings of the logged data to..
View Product
EL-SIE USB Data Logger for Temperature

EL-SIE Temp, RH & Pressure Data Loggers with LCD Displays

The new EL-SIE range is a family of five data loggers designed with models to monitor temperature, relative humidity and pressure. The main advantage of the EL-SIE loggers is the units have self-contained software that operates via your browser to allow for configuration, analyse data and generate graphs. Loggers will..
View Product

EL-WiFi-T Wireless Temperature Logger

This wireless data logger measures temperature and send the collected information via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -20 to +60°C (-4 to +140F). The logger has a rechargeable lithium..
View Product

EL-WiFi-TP Thermistor Probe Data Logger

The EL-WiFi-TP is a wireless data logger with an external thermistor probe. The logger transmits the collected temperature readings via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -40 to +125°C (-40..
View Product
EL-WiFi Glycol Temperature Logger

EL-WiFi Vaccine Monitoring Kits

These data loggers were specifically designed to measure temperature in vaccine fridges and freezers. Each logger has a thermistor temperature probe with 3m of cable mounted into a small bottle filled with Glycol. This provides a temperature reading of the vaccines, instead of the air temperature. The built-in LCD display..
View Product

EL-WiFi-TC Thermocouple Probe Data Logger

The EL-WiFi-TC is a wireless data logger with an external thermocouple probe. The logger transmits the collected temperature readings via a WiFi network back to a PC for monitoring. The internal memory can retain up to 1 million data set entries between downloads. Measurement ranges are -270 to +1300°C (probe..
View Product

EL-WiFi-TH Wireless Temp & RH Data Logger

This data logger is a wireless data logger that will measure temperature and relative humidity and send the collected information via a WiFi network back to a PC for monitoring. The internal memory can retain up to 500,000 data set entries between downloads. Measurement ranges are 0 to 100% RH..
View Product
EL-USB-3 DC Voltage Data Logger

EL-USB-3 Voltage Data Logger

The EL-USB-3 data loggers are suitable for measuring and storing up to 32,510 DC voltage readings over a measurement range of 0-30vDC. The data logger features a pair of screw terminals and crocodile clip connectors for connecting the voltage signal to the logger. Removing the protective cap with the screw..
View Product
EL-USB-4 Current Data Logger

EL-USB-4 Current (4-20mA) Data Logger

The EL-USB-4 data loggers are suitable for measuring and storing up to 32,510 current readings over a measurement range of 4-20mA. The data logger features a pair of screw terminals and crocodile clip connectors for connecting the 4-20mA to the logger. Removing the protective cap with the screw terminals then..
View Product
EL-USB-5 Counter

EL-USB-5 Counter, Event and Digital State Data Logger

The EL-USB-5 data loggers are suitable for measuring and storing up to 32,510 (EL-USB-5+ 1 million) events or state changes. The data logger features a pair of screw terminals for connection and the unit will accept input voltages up to 24V. Removing the protective cap with the screw terminals then..
View Product

EL-USB-CO Carbon Monoxide Data Loggers

The EL-USB-CO is a USB data logger that measures and stores up to 32,510 Carbon Monoxide (CO) readings over a 0 to 1000 ppm (EL-USB-CO300 0 to 300ppm) measurement range. Loggers have an integrated USB port that can be plugged directly into a PC for configuration and downloading the logged..
View Product
EasyLog Cold Chain Loggers

EasyLog Cold Chain Data Loggers

The EasyLog Cold Chain family of loggers provides users with cost effective loggers for all stages of Cold Chain logistics. Available with pre-programmed sample rates for monitoring a variety of goods, simply press an on-board button to start logging. Status LEDs indicate whether the unit is in logging mode or..
View Product

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