4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields

Product Details
Customization: Available
Usage: Quantitative Measurement of Gases
Description: Electrochemical Module
Diamond Member Since 2023

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  • 4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
  • 4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
  • 4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
  • 4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
  • 4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
  • 4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
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  • Overview
  • Product Parameters
  • Products Description
  • Recommend Products
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
4S-O2
Theory
Electrochemical Principle
Sensitivity (Lsb/G)
0.1
Humidity Range
15%~90%Rh
CO2 Sensitivity
< 1
Mounting Type
Professional Installation
MOQ
1PCS
Brand
Gas Sensor Module
Resistance
1047~100Ω
Output
Output at 20.9%O2 (Ua)
Reaction Time
T90 Time From 20.9% to 0%O2 (S)
Humidity Sensitivity
0.6
Application
Gas Analyse
Transport Package
Packaging & Deliverypackaging Detailsbag
Specification
Operating Temperature -30º C to +55º C
Trademark
nkyf
Origin
Henan, China
Production Capacity
100000 Piece/Pieces Per Month

Product Description

4S-O2 is highly sensitive and high precision for oxygen concentration detection in industrial fields
Product Parameters
performance
output
Output at 20.9%O2 (µA)
80 ~ 120
 
Reaction time
t90 time from 20.9% to 0%O2 (s)
< 15
 
Zero current
Output in N2 (µA)
< 2.5
 
linearity
The percentage of oxygen deviation at 10%O2
0.6
Life span
Output drift
Percentage change in output over 3 months
< 1
 
Working life
Output dropped to 20.9%O2 The number of months the original output was 85%
> 24
environment
Humidity sensitivity
Percentage change of oxygen: 0~95%RH, 40°C
< 0.7
 
CO2 sensitivity
Percentage change in oxygen reading /CO2 concentration at 5% CO2
0.1
 
Pressure sensitivity
Percentage change in output/percentage change in pressure at 20kPa
< 0.1
Key parameter
Temperature range
 
- 30 to 55
 
Pressure range
kPa
80 ~ 120
 
Humidity range
Percentage of sustained relative humidity (0-99% RH in the short term)
5 ~ 95
 
Storage life
3~20 storage months (need to be stored in sealed tank, open circuit)
6
 
Load resistance
Ω (recommended)
47-100
 
diameter
mm (including labels)
20
 
height
mm (including foam washer)
17.4
 
weight
g
< 16
Products Description
 
Electrochemical 4S-O2 oxygen sensor is based on the principle of electrochemical, the measured gas on the sensor working electrode and electrode corresponding REDOX reaction and release charge, through the external circuit to form a current, current is proportional to the concentration of the gas, so as to achieve the 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 used in industrial field of oxygen concentration detection
4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
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Company Profile
Ningxia Nuoke Yinfeng Intelligent Technology Co., Ltd. is a scientific and technological enterprise specializing in the development, production, sales and technical services of gas detection instruments. Our company has rich experience in development and production and advanced management system.
 
The main products include pocket-sized gas detector, pump-suction gas detector, fixed gas detector , gas detector controllers, etc. The gas detection covers oxygen, various flammable and explosive gases, various toxic and harmful gases, volatile organic compounds (VOC), etc.
 
Products are widely used in environmental protection, petroleum, chemical, shipbuilding, power, papermaking, metallurgy, pharmaceuticals, water treatment, food processing, coal mines, buildings and other fields.
4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
4s-O2 Is Highly Sensitive and High Precision for Oxygen Concentration Detection in Industrial Fields
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.

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