• OEM：Gas, Sensor, Function, Program, Software, Case
• Transport Package：Neutral
• Specification：0.5kg per product
• Trademark：Shiantech
• Origin：Beijing China
• Production Capacity：10000000PCS Per Month

Basic Info.

OEM Gas, Sensor, Function, Program, Software, Case Transport Package Neutral Specification 0.5kg per product Trademark Shiantech Origin Beijing China Production Capacity 10000000PCS Per Month

Product Description

Handheld Toxic Nitrogen Dioxide Gas Monitor NO2 Gas Detector
Portable NO2 Gas Detector 20ppm NO2 Gas Monitor from Manufacturer

Application:
Nitrogen dioxide (NO2) is an extremely toxic byproduct of the burning of hydrocarbons. 
Major sources of NO2 are internal combustion engines (diesel engines), and thermal power stations. 
Other sources of nitrogen dioxide include petroleum and metal refining, electricity generation from coal-fired power stations, wastewater treatment plants and other manufacturing industries.


 

Product Features:
1. Handheld, industry use, high sensitivity and accuracy
2. Intrinsically safe, Ex sign is Exibd I
3. Rugged ABS+PC case, heavy duty, crash resistant
4. High-capacity chip, 4 layers PCB board
5. Visual & audible alarm, optional vibration alarm
6. High & low alarm set point, fully adjustable
7. SETL & TWA alarm
8. Low battery alarm
9. Rechargeable battery
10. LCD large screen display with Real time of target gas concentration, clock and status of battery11. With Stainless Steel belt clip
12. Support data logging function
 

Technical Parameter:   

Gas detected	Nitrogen Dioxide (NO2)
Measuring range	(0~20)ppm
Resolution ratio	1ppm
Sensor	Electrochemical Sensor
Sensor lifetime	≥2 year
Response time	≤45s(T90)
Alarms	Audible--buzzer with ≥75dB audible Visible--flashing red LED, ≥20m visible
Alarm point	Fully adjustable
Data logging (optional)	Continuous Data logging (1900 data at  configurable 0.1-10 minutes intervals)
Continuous working time	>3 months ( without backlight)
Working current	< 1mA ( without backlight)
Working temperature	-25°C~+55°C, short time: -40°C~+55°C
Display	Liquid crystal display (LCD)
Battery model	PL123450, 3.7V/1500mA
Charging time	4-5 hours
Dust and water resistance	IP65
Size & Weight	105*54*32mm/200g
Ex sign	Exibd I

 

Standard accessory:

USB extension lanyard

charging adapter

calibration cap

calibration hose

stainless steel clip

hanging strip

leather case

manual


 

Beijing Sh'an Technology Instrument Co., Ltd is a manufacturer in Beijing, China. It focuses on gas detection products from designing, engineering, programming, molding to assembly, testing, calibration and maintenance.

 

Shiantech is ISO9001 approved and SGS audited and we have Ex certificate, safety certificate and CE certificate for our portable gas detection products.

 

ODM and OEM are always welcomed and tailored products and solutions are the essential and ultimate goal we are ready to deliver to our esteemed customers.