Thermolog V3-H

Temperature and humidity logger
with big display

  • Two year temperature and humidity log in internal memory
  • Export log to pendrive
  • Large, bright, full-color LED display

The Thermolog V3-H is for supervising cold stores and other places where a constant temperature and humidity is required. It has an additional output to connect external signaling of exceeding the temperature range. The large size of the display allows you to visually control the temperature in factory halls, etc. from a distance.
The Thermolog V3-H has a memory for two years with a resolution every minute. The data from the internal memory ican be copied by a pen drive to a PC computer where using a dedicated program the data can be analyzed or exported to Excel or CSV format.

Temperature Logger use


  • Cold storages for chemicals, resins, food products, vegetables
  • Industrial halls, offices, restaurants, hotels
Display size320 x 160 mm (W x H)
ColoursGreen, yellw, red
SerialRS485 (optional)
Sensors typeDHT22
Temperature measurement range-40°C to 80°C
Humidity measurement range0 to 100%RH
Measurement resolution0.1°C temperature, 0.1%RH humidity
Temperature accuracy0.5°C
Humidity hysteresis+ - 0.3%RH
OutputNO/NC Relay output 230V/5A
Status indicators1 x activity, 1 x power
Power8-36V DC
RTC batteryCR3032 user replaceable
Operating temperature-20 °C to 75 °C
HousingAluminium housing
Dimensions (W x H x D)325mm x 165mm x 55mm
LOG storage2 years
LOG resolution1 minute
Transfering to PCBy USB pendrive
PC software exportCSV and Excel
ConfigurationBy inbuilt menu with 3 push buttons
Attachment Size
Technical Specification 838.28 KB
Thermolog V3-H EnquiryBuy now