Determine Cl2 Concentration Alarm System Electrolysis Type Cl2 Sensor

• Customization: Available
• Type: Catalytic Combustion Gas Sensor
• Conductivity Type: Surface Type
• Model NO.: ME4-NO2
• Output Signal Type: Analog Type
• Production Process: Injection
• Material: Metal
• IP Rating: IP67
• Sensitivity: High
• Certification: RoHS
• Customized: Customized
• Description: Electrochemical Module
• Theory: Electrochemical Principle
• Sensitivity (Lsb/G): (1.2±0.3)Ua/Ppm
• Humidity Range: 15%~99%Rh
• Resolution: 0.1ppm
• Measuring Range: 0~20ppm
• Output: Linearity
• Usage: Quantitative Measurement of Gases
• Mounting Type: Professional Installation
• MOQ: 2PCS
• Response Time (T90): <30s
• Brand: Gas Sensor Module
• Life: 2 Year
• Stability (Per Month): < 2%
• Application: Gas Analyse
• Transport Package: Bag+Carton
• Specification: 17.5*17.6*15.7
• Trademark: nkyf
• Origin: Gansu, China
• Production Capacity: 100000 Piece/Pieces Per Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.700kg

Product Description

 

 

Products Description

 

ME4-NO2 sensor is a constant potential electrolysis type NO2 sensor. NO2 and O2 undergo corresponding REDOX reaction on the working electrode and the opposite electrode and release charge to form current. The current generated is proportional to the concentration of NO2. The concentration of NO2 can be determined by testing the current size

 

Features

Low power consumption and high precision High sensitivity and wide linear range Excellent repeatability and stability

Applications: Widely suitable for industrial, underground and environmental protection nitrogen dioxide detection

project	parameter
Detection gas	NO2
range	0-20ppm
Maximum measurement limit	150ppm
sensitivity	1.2±0.3uA/ppm
resolution	0.1 parts per million
Response time (T90)	< 30s
bias	0mV
Load resistance (recommended)	10 Ω
repeatability	< 2% output value
Stability (per month)	< 2%
Output linearity	linearity
Zero drift (-20-40)	0.2ppm
Temperature range	-20 to 50
Humidity range	15 % ~ 90% RH without condensation
Pressure range	Standard atmospheric pressure ±10%

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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.