LKR-300 Breath Alcohol Tester with Baton Whistle Flashlights Broken Window Optional

Novestom Technology Co.,Ltd

The breath alcohol tester ( breathalyzers ) is for testing and law enforcement.https://image.ec21.com/company/4/40/406/406012676/img/CA12019347/ED_406012676_20241021120028553.jpgSensor typeElectroche...

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

Get Your Quote Now : Place of origin : China

The breath alcohol tester ( breathalyzers ) is for testing and law enforcement.

https://image.ec21.com/company/4/40/406/406012676/img/CA12019347/ED_406012676_20241021120028553.jpg

Sensor type	Electrochemical sensor
Measurement mode	Quick check and automatic detection
Pumping mode	Continuous pumping, continuous pumping when working, the measurement can be suspended at any time according to the need
measuring range	0~200mg/100mL BAC
sensitivity	1mg/100mL BAC
Unit of measurement	Mg / L (BrAC) and Mg / ml (BAC) are optional
Display mode	1.29 "OLED color display
Operation form	Menu style
Key	Four keys: alarm light key, alcohol detection key, lighting key and whistle key. The four keys have independent functions
measurement accuracy	When the strength of standard gas is 50mg / 100ml BAC:
	A. When the blowing distance is less than 5cm: ± 5.0mg/100ml
	B. When the blowing distance is 5 ~ 10cm: ± 6.0mg/100ml
	C. When the blowing distance is more than 10cm: ± 10.0mg/100ml
Measuring time	Adjustable from 1 to 15 seconds
environment condition	Operating temperature range: 0 ~ 50 ℃
	Environmental humidity: 20 ~ 98%
	Atmospheric pressure: 600 ~ 1400hpa
Use batteries	18650 lithium battery: 4.35v/3000mah, more than 500 times of continuous alcohol test
weight	273g including battery
power waste	Normal operation 120mA, light on 300mA
Using sensors	11mm fuel cell sensor
Flashlight function	Highlight white light
Baton function	Red and blue light is always on, stroboscopic and interactive flash functions can be switched at will
size	Length * diameter: 360 mm * 45 mm
Power saving mode	The instrument will automatically shut down in 5 minutes under the condition of wine test, but not in the mode of flashlight and baton

Technical Specifications

Item	Specifications	Remarks
Update Date	Novestom 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	Consumer Electronics,Digital Cameras Consumer Electronics