Electronic/Electric Devices

AirLogger™ allows for measurement of temperature, strain, etc., in housing without having to process the housing in any way.
Installation and measurement can be performed in a short period of time in settings such as quick inspections of facilities.

Comparison Table

Measurement Target Temperature Temperature/Voltage Strain/Stress/
Load cell
Product name
Ch/Max ch 1 ch/100 ch 2 ch/200 ch 7 ch/700 ch 1 ch/100 ch
Measurement range −200~+1300℃
(K Type)
Temperature: −200 ~ +1300℃ (K Type) ±20000µST
Voltage: ±12V
Measurement interval 0.1 s to 10 min
Size 35 mm, 35 mm, 14.5 mm 54.5 mm, 45 mm, 17.5 mm 60.5 mm, 49 mm, 17.5 mm 54.5 mm, 45 mm, 17.5 mm
Weight 20 g 36 g 45 g 36 g
Communication distance 10 m 30 m
Battery CR2032 Special battery *1
Operating temperature range -15 to 70°C -40 to 100°C -30 to 100°C
Lost Data Recovery Function △ *2

* The max. number of connections can be used when the sampling period is 1 s or longer.
*1 It is also possible to operate the applicable products without using a dedicated battery by using an external power supply cable.
  See optional external power supply.
*2 WM1000 will have a simple lost data recovery function.


Enables Measurement of Temperature and Vibration Inside Housing

  • AirLogger™ can measure temperatures/vibration in the same conditions as those of the production operation without making holes in the housing.
  • You can place the measurement unit inside a chamber such as a temperature test chamber or thermal shock chamber and monitor temperature/vibration from outside the chamber.

Enables collection of data for inspections, predictive maintenance, and preventive maintenance of equipment

  • The compact and light measurement unit can be easily attached to equipment.