Electrochemical Gas Sensor for Industrial and Environmental Protection of Formaldehyde Sensors

• Production Process: Normal Wirewound
• Material: Metal
• Thread Type: PT
• Wiring Type: Five-Wire
• Measuring Medium: Gas
• IP Rating: IP67
• Model NO.: ME3-SO2
• Certification: ISO
• Customized: Customized
• Operating Temperature: -20ºC~50ºC
• Usage: Quantitative Measurement of Gases
• Description: Electrochemical Module
• Theory: Electrochemical Principle
• Sensitivity (Lsb/G): (0.6±0.2)Ppm
• Humidity Range: 0%~99%Rh
• Pressure Range: Standard Atmospheric
• Mounting Type: Professional Installation
• MOQ: 10PCS
• Brand: Gas Sensor Module
• Measuring Range: 0~20ppm
• Product Name: Me3-So2 High Performance Sensor
• Output: Linearity
• Bias: 0mv
• Stability (Per Month): < 2%
• Transport Package: Bag+Carton
• Origin: Henan, China
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

ME3-ETO constant potential electrolytic electrochemical ethylene oxide gas sensor

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Product Parameters

project	parameter
Detection gas	Ethylene oxide (ETO)
range	0~20ppm
Maximum measurement limit	150ppm
sensitivity	(0.6±0.2µA/ppm
resolution	0.1 parts per million
Response time (T90)	The 30 s or less
bias	300mV
Load resistance (recommended)	10 Ω
repeatability	< 2% output value
Stability (per month)	< 2%
Output linearity	linearity
Zero drift (-20 ~ +40)	≤0.2ppm
Service temperature range	-20 to +50
Humidity range	15%-90% RH does not condense
Service pressure range	Standard atmospheric pressure ±10%
Service life	2 years

Products Description

 

ME3-SO2 electrochemical gas sensor is based on the electrochemical principle, the measured gas on the sensor working electrode and electrode corresponding REDOX reaction and release charge, through the external circuit to form a current, the current is proportional to the concentration of the gas, so as to achieve quantitative measurement of the target gas.

 

 

Features

 

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

 

 

Applications:

Widely suitable for industrial, environmental protection SO2 detection

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.