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Pemantauan lingkungan atmosfer perkotaan presisi tinggi tingkat sinyal kuat resolusi arus nol rendah ME4 O3 E4 Sensor Gas
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Atribut produk
Spesifikasi industri
Use
Quantitative measurement of gases
Atribut lainnya
Mounting Type
Professional installation
Description
Electrochemical module
Model Number
ME4-O3-E4
Place of Origin
Henan, China
Theory
Electrochemical principle
Output
linearity
Brand
gas sensor module
Operating Temperature
-30℃-40℃
Humidity Range
15%~85%RH
Measuring Range
0~20ppm
Sensitivity (LSB/g)
-0.205~-0.548uA/ppm
Resistance
33-100Ω
Current Rating - DC
/
Tolerance
/
Voltage - Rated
/
Flow Sensor Type
/
Voltage - Input
/
Application
/
Output Function
/
D/C
/
Cross Reference
/
Product name
ME4-CO-E4 High performance sensor for carbon dioxide gas
Application
Gas Analyse
MOQ
2pcs
Life
2 year
resolution
<10ppb
Response time (T90)
< 60s
Stability (per month)
-20%~-40%
Pressure range
80-120kPa
Pengemasan dan pengiriman
jual Unit:
item tunggal
ukuran paket tunggal:
20X20X20 cm
tunggal berat kotor:
2.000 kg
Estimasi waktu
Custom barang
Deskripsi produk
Peringatan/penafian
Proposisi California peringatan konsumen 65Lihat Selengkapnya
Products Description
The ME4-O3-E4 sensor is an O3 sensor of constant potential electrolysis. O3 and O2 undergo corresponding REDOX reactions at the working electrode and the opposite electrode and release charges to form a current, which is proportional to the concentration of O3. The concentration of O3 can be determined by measuring the current. The fourth auxiliary electrode of the sensor is used to compensate the zero current so that it has the characteristics of strong signal level and low zero current.
Features
Low power consumption and high precision
High sensitivity and wide linear range
Excellent repeatability and stability
Applications:
It is widely used in urban atmospheric environment monitoring, enterprise environmental monitoring, factory area unorganized emission pollution gas monitoring, emergency monitoring, environmental evaluation monitoring
Product Parameters
project | parameter |
Detection gas | O3 |
range | 0-20ppm |
5z large measurement limit | 50ppm |
sensitivity | -0.205～-0.548/ppm |
resolution | < 10ppb |
Response time (T90) | <60s |
Load resistance (recommended) | Ω 33-100 |
Output linearity | linearity |
Stability (per month) | -20%～-40% |
Zero drift (-20℃-40℃) | < + 100 PPB |
Temperature range | - 30 ℃ to 50 ℃ |
Humidity range | 15 - % to 85% RH |
Pressure range | 80-120kPa |
Detection life | 2 years (in the air) |
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.
>= 2 Buah
Rp 1.767.854
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