About Signatrol Ltd.

Established in 1994, Signatrol manufactures and supplies a wide range of off-the-shelf and custom-made data loggers, data logging systems and calibration services to clients across the industry spectrum.


Data loggers and Wireless Monitoring Solutions.

We offer a wide range of data loggers for every budget, from the low-cost, single use TempMate temperature data logger through to spYdaq wireless monitoring system and our latest offering Cadmus WiFi data logging with Enterprise Securiy. Most of the data loggers we supply are small, battery-powered devices with a battery life of 5-10 years that provide an exceptionally low cost of ownership. We manufacture and supply data loggers and wired and wireless data logging systems that measure temperature, humidity, pressure, level, flow and process signals such as 4-20mA and DC voltage. Our data loggers and data logging systems are commonly used to monitor sensitive goods in storage and transportation, as well as to monitor environmental conditions in warehouses, offices, schools and museums. They are also used to improve processes and ensure high quality standards. Our spYdaq wireless data logging system will also provide email and SMS alerts.


Calibration Services.

We also provide a wide range of external and on-site calibration services for Signatrol and other manufacturer’s data loggers. We specialise in temperature, humidity and signal process calibration. Using UKAS and NPL accredited equipment, traceable to national standards, we can provide UKAS traceable calibration for Signatrol products as well as other manufacturer’s data loggers or temperature measuring equipment. Our fast-turnaround calibration services meet GAMP, GLP and FDA CFR21 Part 11 requirements, and we offer scheduled calibration contracts to minimise costs and ensure continuous compliance.