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SA02
The parameter name
Specification
Sensor type
Semiconductor sensor
Measuring Range
0-400mg/100L BAC
Sensitivity/Differentiation Rate
5mg/100mL / 1mg/100mL
Indication Error
5cmThe distance concentration is 50mg/100
mL hours ± 10mg/100mL
Sampling Method
Air blow induction / manual
detection
Continuous Measurement Time
5 seconds to 15 seconds
Value Out Time
3 Seconds
Operating Temperature
-5~45 degree
Return to zero time
5 seconds to 15 seconds
Datastorage
30000 records
Operation Method
4 buttons, the warning light and lighting can be operated independently in the shutdown stat
Accessibility
LED High-bright white light illumination,
high decibel whistle, red and blue waring lights,
voice broadcast
Display Screen
1.3-inch 240*240 full-color TFT LCD screen
Supply Electricity
18650-3000mAh lithium battery
USB
TYPE-CUSB
Charging Coltage
5V/2A
Hostsize
360mm*45mm*43mm
Weight
260g
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