AirLogger™ allows for easy measurement of temperatures or strain of rooms or power units.
It can be directly attached to movable parts such as axles and cranks.

Comparison Table

Measurement Target Temperature Temperature/Voltage Strain
Product name WM1000 WM2000TA WM2000TB WM2000SA
Ch/Max ch 1 ch/100 ch 2 ch/200 ch 7 ch/700 ch 1 ch/100 ch
Battery CR2032 Special battery
Operating temperature range -15 to 70°C -40 to 100°C -30 to 100°C
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
Temperature sampling rate 0.1 s to 10 min
Lost Data Recovery Function

* The max. number of connections can be used when the sampling period is 1 sec or longer.


Reduces Cable Clutter in the Engine Compartment

  • Easy connection with a wireless design
  • Reusable thermocouples that reduce environmental burden

Capable of Temperature Measurement of Rotating Objects

  • Easily attached to the drive shaft
  • Easily attached to tires and brakes

Enables Easy Measurement Inside the Vehicle

  • The length of thermocouples used for measurement is minimized
  • Temperature measurement on the vehicle exterior can be controlled from inside the vehicle without opening the window

Enables Easy Measurement of a Running Vehicle

  • These light and compact measurement units can be installed anywhere
  • The vehicle can move with the measurement units attached to parts