Shenzhen Shelleyes Technology Co.,Ltd

HA01The parameter nameSpecificationSensor type8mm electrochemical fuel cellMeasuring range0~2.0mg/L Resolution0.01mg/LSensitivity0.02 mg/L (the lowest measured value is 0.04, zero is displayed below 0...

Sensors & Transmitters Shenzhen Shelleyes Technology Co.,Ltd 26 Dec 2025 ( )

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HA01
The parameter name	Specification
Sensor type	8mm electrochemical fuel cell
Measuring range	0~2.0mg/L
Resolution	0.01mg/L
Sensitivity	0.02 mg/L (the lowest measured value is 0.04, zero is displayed below 0.04)
Indication Error	When the standard gas concentration is less than 0.2mg/L BrAC: ±0.03mg/L
Indication Error	When the standard gas concentration is less than 1.0mg/L BrAC: ±10%
Operating Temperature Range	5℃～+50℃
Storage Temperature Range	-30℃～+70℃
Basic Working Environment Conditions	Temperature: 25℃±5％, Humidity: <80％RH, Atmospheric Pressure: 86 kPa～106 kPa
Storage Capacity	100 records
Processor	Cortex-M4
Display Screen	0.9 inch TFT LCD 80×160
Charging Interface	TYPE-C USB
TYPE-C USB	5V/1A
Main Battery	300mAh/4.2V lithium battery
Weight	28 grams
Main Unit Size	70 mm × 42 mm × 11.5mm
USB	HID/CDC
Bluetooth	BLE V5.0

https://image.ec21.com/company/e/es/ess/essie1/img/CA12011823/ED_essie1_20240930120713808.jpg

Technical Specifications

Item	Specifications	Remarks
Update Date	Shenzhen Shelleyes Technology Co.,Ltd	2025
Lead time	within 30 days	Can be expedited
Material	See product manual	Request Inspection Report
Application	Applicable to multiple industries	Complies with standards
Keywords	Security,Protection,Roadway Safety