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Oem, Odm, Obm
Measurement principle
GM ion detector
Measurement model
Fast mode/Standard mode/Precise mode
show
4-digit LCD display, more than 9999 will display X10 magnification
data storage
Store 28 groups of data, more than 28 will be overwritten cycle
Automatic shut-down
Automatic shutdown after 15 minutes without operation
Use environment
-20℃-60℃,5%-95%RH
power supply
Universal 9V dry battery