This device provides valuable information in the in-door climate conditions. The trades men can use it as an evidence to prove that the exercise was carried out with due diligence. Also, it can be used for documenting the climate conditions in libraries & archives. It may also help in realizing the core problems in case of high humidity and moulds.

Up to 32,000 measuring values can be collected using the BL30 climate data logger in intervals and cycles which are selected by the user. The delivery includes wall mount and a lockable case in order to facilitate easy measurement without time wastage. The data logger in the PC software can only configure the data of the device which is included in the delivery. This helps the case in preventing any kind of tampering of the device.

Ideal for:

Proving that due diligence was exercised
Determining the cause of mould and moisture damage
Documenting climate conditions in archives and libraries

Technical Data:

Measuring range air temperature: -40 °C to +70 °C (-40 °F to +158 °F)
Resolution air temperature: 0.1 °C
Accuracy air temperature: max. ±1 °C
Measuring range humidity: 0 % RH to 100 % RH
Resolution humidity: 0.1 % RH
Accuracy humidity: max. 3 % RH
Internal memory: 32,000 measuring values (16,000 for temperature and relative humidity respectively)
Temperature display in °C and °F
Dimensions: 94 x 50 x 32 mm
Weight: 91 g (incl. battery)
Functions: Minimum and maximum value, time and date, alarm function, adjustable measuring cycle from 1 second to 24 hours, non-stop or ring logging

Measured quantity : temperature
Connector type : USB
Display : with screen
Other characteristics : portable, programmable