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Model IMPAK Series

Shock Data Logger

Using acceleration sensor (electrostatic capacitive type), IMPAK-02 observes shocks given during transportation.
Setting a threashold for shock value (G) and selecting a recording interval (Seven sampling periods are available, from 1 second to 60 minutes) beforehand, IMPAK-02 observes the given shock continuously and records the maximum shock, which exceeds the threashold with the date and time by a built-in nonvolatile memory.
The recorded data for shock is the maximum G value for each axis (X, Y, Z) in the selected recording interval. IMPAK-02 has a rechargeable battery built-in and works for 30 days continuously with full charge. After transportation, connecting to PC through USB cable, the recorded data is listed up and graphed instantly.
It is also possible to output to the CSV or Excel file, and to analyze data freely.

In case that a large shock, which can damage the machine, is given, you can use alarm output from IMPAK-02 for automatically stop and protect the machine.

( Created on Dec, 2.2021 )


RecordX/Y/Z axes shock value and generation date
Measurement range16G (cross axis sensitivity ±1%)
Threshold level0.5G-14.9G (common value of 3 axes)
Alarming levelUp to 14.9G > Threshold (each axis individually)
Axis3 axes (X, Y, Z)
Data storage capacity1 million data (one data includes
Recording interval1sec / 5sec / 10sec / 1min / 10min / 30min / 1hour
Sampling frequency3200Hz / 1600Hz / 800Hz / 400Hz / 200Hz
MemoryFlash memory (1GB)
PC interfaceUSB
BatteryNi-MH AAA size (2pcs)
Battery life400 times rechargeable
Typical measurment life time (*)30 days (with full charge)
Operating Temp.-5°C-45°C (no condensation)
Protection gradeIP63 (Cap mount for Standard type)
IP67 (Water proof cap mount for Option type)
AccessoryIncluded software ViewPak-02
USB cable and vinyl connector cap
Weightapproximately 420g

Model No.

Optional Accessories
・Waterproof connector cap
・External battery case
・Printer connection cable


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