Data Loggers:

Environmental Recorders

Hanwell’s data loggers are perfect for standalone, hand-held or even transportation and storage monitoring. Each data logger reads its on-board sensors to provide accurate and reliable information about the relevant environmental conditions. The historical data can be downloaded from the unit using an integrated software package, and connected to a local PC via a USB lead.



Data loggers are ideal for quick and easy use time and time again.

We pride ourselves in our ability to accurately interpret customer requirements. If you require the monitoring of any parameter not mentioned in below, please call as we will, almost certainly, have a solution for you.

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Our sales team are ready to help you understand which products or applications will help you and your organisation.
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Click on image or link below for further details
 Humbug – 43791-H
The humbug data logger has been designed to monitor temperature and/or humidity during transportation and/or storage and is our smallest data logger at only 105 x 65 x 19mm.
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 Universal Light Meter – ULM
The Universal Light Meter is a hand-held light (lux) and ultraviolet (uv) data logger. The LCD screen displays the readings with calculated cumulative exposure in an easily understood format.
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 Light (Lux) – ML4701
The ML4701 has been designed to monitor light (lux) only. The unit is simple to set up and retrieves historical data, which is ideal for monitoring light falling onto objects. Find out more>>
 Light (Lux) and Ultraviolet (UV) – ML4703
The ML4703 Lux & UV data logger is part of the 4000 range of advanced data loggers, allowing monitoring of a site, with historical analysis of data. Find out more>>
 Temperature and Humidity – ML4106
Our best selling temperature and humidity data logger. The LCD screen displays the readings for direct and instant information, and stored data can be downloaded for a complete record for historic analysis. Find out more>>
 Temperature and Humidity – ML4108
The ML4108 is a temperature and humidity transmitter with two built in sensors and a 2 pin Lemo socket for a third remote temperature sensor. Find out more>>
 External Temperature and Humidity – ML4110
The ML4110 data logger is designed for external temperature and humidity monitoring. The stored data can be downloaded for a complete record for historic analysis. Find out more>>
 
 ClimaBox3 – HL5406
The ClimaBox3 has been designed specifically to measure a combination of temperature, humidity and CO₂ within an area. Data collected can be used to test and verify low or substandard ventilation systems. Find out more>>