Nkyf Fixed Explosion Proof Wireless RS485 Output Industry Nh3 Gas Detector

• Warranty: 5 Years
• Type: Wireless Transmission of Gas Detection
• Alarm Type: Sound+Light+ Vibration
• Usage: Gas Station
• Detecting Gas: Nh3
• Size: 220*280*80(mm)
• Model NO.: NK-CARH
• Measure Range: 0-100ppm
• Power Supply: Battery
• Customized Support: OEM, ODM, Obm, Software Reengineering
• Installation Method: Magnetic+Fixed
• Product Name: Magnetic Suction Wireless Gas Leak Detector
• Ambient Temperature: -20ºC ~ 55ºC
• Display: LCD Screen
• Trademark: NKYF
• Origin: Ningxia, China
• Production Capacity: 100 Piece/Pieces Per Week

Product Description

Products Description

Detection principle	electrochemistry	Resolution	1PPM
Detection gas	ammonia	Accuracy	≤ 3% FS
Sampling method	Free diffusion	Debugging mode	infrared remote control
Test range	0-100PPM	Response time	< 60s
Ambient temperature	-20 ~ 55	Relative humidity	≤95%
Explosion-proof mode	flameproof type	Explosion-proof class	Ex db ia B T4 Gb
Protection level	IP66	Power supply	lithium battery power supply
Output signal	LoRa	Power consumption	≤3W
Product size	220×280×80 (mm)	Installation	magnetic or tripod

 

 

 

Functional features of instrument 2.1, battery powered, rechargeable design, long standby time 2.2, the sensor unit built-in temperature compensation and calibration coefficient, with high accuracy, good linearity and other characteristics; Provides excellent stability and responsive recovery speed 2.3, LCD liquid crystal display, display gas name, unit, gas detection value 2.4, built-in simple calibration, automatic check zero and automatic compensation program 2.5, wireless connection controller, anti-radiation/electromagnetic interference, reduce false alarm 2.6, miniaturized design, economical, easy to install and debug

 

Measured gas	Measuring range	Selectable range	Resolution
Combustible Ex	0-100%LEL	0-100%VOL	1%LEL/1%VOL
Oxygen O2	0-30%VOL	0-30%0-100%VOL	0.1%VOL
Hydrogen Sulfide H2S	0-100PPM	0-502001000PPM	0.1/1PPM
carbon monoxide CO	0-1000PPM	0-500/2000/5000PPM	0.1/1PPM
nitrogen dioxide NO2	0-20PPM	0-501000PPM	0.1/1PPM
natural gas	0-100%LEL	0-100%LEL	1%LEL
Nitrogen oxides	0-20PPM	0-501000PPM	0.1/1PPM
Methane CH4	0-100%LEL	0-100%LEL	1%LEL/1%VOL
carbon dioxide CO2	0-5000PPM	0-1%5%10%VOL	1PPM/0.01%VOL
Nitric oxide NO	0-250PPM	0-5001000PPM	1PPM
nitrogen N2	0-100%LEL	0-100%VOL	1%VOL
Alcohol	0-100%LEL	0-100%LEL	1%LEL/1%VOL
Sulphur dioxide SO2	0-20PPM	0-501000PPM	0.1/1PPM
Chlorine CL2	0-20PPM	0-10100PPM	0.1PPM
Dichlorosilane	0-20PPM	0-20100PPM	1PPM/0.1PPM
Ammonia NH3	0-100PPM	0-505001000PPM	0.1/1PPM
Silicon tetrachloride	0-20PPM	0-20100PPM	1PPM/0.1PPM
Hydrogen H2	0-100%LEL	0-1000PPM	1%LEL/1PPM
Phosphine PH3	0-20PPM	0-200-100PPM	0.01/0.1PPM
Hydrogen chloride HCl	0-20PPM	0-2050100PPM	0.01/0.1PPM
Acrylonitrile	0-100PPM	0-100PPM	1PPM/0.1PPM
TVOC	0-100PPM	0-100PPM	1PPM/0.1PPM
CLO2	0-50PPM	0-10100PPM	0.1PPM
Hydrogen cyanide HCN	0-50PPM	0-100PPM	0.1/0.01PPM
Ethylene oxide ETO	0-10PPM	0-100PPM	1PPM/0.1PPM
Ozone O3	0-10PPM	0-20100PPM	0.011PPM/0.1PPM
Formaldehyde CH2O	0-20PPM	0-50100PPM	1/0.1PPM
Fluorine gas F2	0-10PPM	0-110PPM	1PPM/0.1PPM
Hydrogen fluoride HF	0-10PPM	0-11050100PPM	0.01/0.1PPM
Xylene, Toluene	0-20PPM	0-51050100PPM	0.01/0.1PPM
malodor	0-100PPM	0-100PPM	1PPM/0.1PPM

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Company Profile

Ningxia Nuoke Yinfeng Intelligent Technology Co., Ltd.

Specializing in the development, production, sales and technical services of gas detection instruments

Gas detection:

Oxygen, various flammable and explosive gases, various toxic and harmful gases, volatile organic compounds (VOC), etc.

Applications:

Environmental protection, petroleum, chemical, shipbuilding, electric power, papermaking, metallurgy, pharmaceutical, water treatment, food processing, coal, building and other fields of gas detection

 

 

 

 

 

 

FAQ

1.Q:Can I have a sample order to test quality? A: Yes, we re commend and welcome sample order to test and check before order. 2. Q: Do you offer guarantee for the products? A: Yes, we offer 1 or 2 years guarantee for the products. 3. Q: If I order big quantity, Can I have a cheaper price? A: We will reduce the price according to the specific quantity and your requirements for the product. 4.Q: How does your I factory do regarding the quality control? A: Quality is priority, Our factory has passed ISO 9001 with annual audit.Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials.validated or tested materials, finished goods.etc.