Southern Temperature Sensors Ltd offers a wide range of data logging solutions from low cost single channel temperature data loggers and temperature data logging equipment through to high performance, 16 bit laboratory data loggers and data logging systems.

• SL50 Low cost, miniature data logger, 17mm diameter, 6mm thick
  
• SL51 Miniature data logging button, TempIT compatible
  
• SL52 Waterproof temperature data logging button (+85°C) - TempIT compatible
  
• SL53 High temperature data logging button (+125°C) TempIT Compatible
  
• SL100 Single channel data logger, 5 year battery life
  
• SL120T Single channel data logger, ±0.5°C accuracy
  
• SL121T Single channel data logger with visible and audible alarms
  
• VAXIGUARD Vaccine monitor and data logger with audible alarm
  
• SL130 Temperature data logger for washing machine and autoclave validation
  
• SL150T Totally sealed, hygienic data logger made from food grade polystyrene
  
• SL151T Totally sealed, hygienic data logger with visual alarms
  
• SL151T-HS FDA 21 CFR Part 11 validatable data logging system
  
• SL310 Fast sample rate, 5 readings per second
  
• SL320P External temperature sensor
  
• SL400 Radio telemetry data logging system with Pt100 sensor input
  
• SL501 Thermistor temperature sensor, 10 year battery life
  
• SL508 Seven channel temperature data logger, thermistor sensor input
  
• SL701 12 bit version of SL501 for improved graphing
  
• SL705 Two channel thermocouple data logger for type J, K, S, T or E thermocouples
  
• SL706 Seven channel thermocouple data logger for type J, K, S, T or E thermocouples
  
• SL708 Eight channel data logger with thermistor sensor input
  
• SL710 Three channel data logger with Pt100 or Pt1000 input
  
• SL940 Sealed logger in aluminium or stainless steel
  
• SL950 High temperature version of SL940, upto +137°C

An ever increasing need to prove due diligence in UK food safety, HACCP, EFSIS and FDA validatable systems has led to a dramatic increases in the use of temperature data loggers and temperature data logging systems for monitoring food production or pharmaceuticals, blood products and temperature sensitive goods in transit and in storage. Our temperature data loggers are small, compact and in the majority of cases, battery powered and stand alone, providing a truly portable temperature data logging system.

Although our main expertise is with temperature data loggers and temperature data logging, our extensive knowledge of process control, food, pharmaceutical, warehousing, building management, transportation and remote data logging via GSM ensures we have experience of almost all data logging applications and solutions. 

We are able to provide excellent after sales service and support. Our calibration laboratory uses calibration equipment that is traceable to UK national standards and we can offer calibration services for all temperature data loggers as well as most common process signals.

"In today’s world of litigation, our temperature data logging silent witnesses really are – "Quality on Record"