NE7-NO2 Electrochemical Gas Sensor Convenient To Operate Accurate In Measurement

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Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability	5000pcs
Delivery Time	3-5 work days
Packaging Details	Standard packaging
Operating Voltage	DC5V±1%
Operating Current	≤50mA (catalytic type ≤100mA)
Detected Gas	Nitrogen Dioxide (NO₂)
Installation Method	7-pin plug-in type
Response Time	<30s
Sampling Accuracy	±2%FS
Brand Name	Nemoto
Model Number	NE7-NO2
Place of Origin	Japan

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Product Specification


Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram	Supply Ability	5000pcs
Delivery Time	3-5 work days	Packaging Details	Standard packaging
Operating Voltage	DC5V±1%	Operating Current	≤50mA (catalytic type ≤100mA)
Detected Gas	Nitrogen Dioxide (NO₂)	Installation Method	7-pin plug-in type
Response Time	<30s	Sampling Accuracy	±2%FS
Brand Name	Nemoto	Model Number	NE7-NO2
Place of Origin	Japan
High Light	Convenient NO2 Electrochemical Gas Sensor ，Electrochemical Gas Sensor ，Accurate NO2 Electrochemical Gas Sensor

NE7-NO2 Electrochemical Gas Sensor

General Information:

Series:7NE Series
Target Users:Gas detector manufacturers
Product Features:Easy to operate, accurate measurement, reliable performance, suitable for industrial sites, laboratory measurements, and other requirements.

Technical Parameters:

Operating Voltage:DC5V±1%
Operating Current:≤50mA (catalytic type ≤100mA)
Detected Gas:Nitrogen Dioxide (NO₂)
Installation Method:7-pin plug-in type
Measurement Range:Multiple options: 0-1ppm, 0-20ppm, 0-100ppm, 0-200ppm, etc.
Detection Principle:Electrochemical
Resolution:Varies by range: 0.01ppm, 0.1ppm, 0.5ppm, 5ppm, etc.
Response Time:<30s
Sampling Accuracy:±2%FS
Warm-up Time:30s
Repeatability:±1%FS
Long-term Zero Drift:≤1%FS/year
Operating Temperature:-20℃～70℃
Operating Humidity:10%～95%RH (non-condensing)
Storage Temperature:-40℃～70℃
Operating Pressure:86kPa～106kPa
Housing Material:Aluminum alloy
Output Interface:7PIN
Service Life:>2 years (subject to sensor lifespan)
Warranty Period:1 year
Digital Signal Format:8 data bits, 2 stop bits, no parity bit
Baud Rate:9600
Output Signal:0.4-2.0VDC (standard), 4-20mA, TTL (optional)
Dimensions:Φ31.5*31mm (excluding pins)

Functional Features:

Standard Interface:Directly replace different sensor types to form various detectors.
Intrinsically Safe Design:Hot-swappable operation under power.
Strong Compatibility:Professional selection, original imported components; compatible with infrared, electrochemical, catalytic, semiconductor, and other sensor types.
Built-in Compensation:Temperature compensation included; factory-precision calibration, no need for re-calibration during use.
Diversified Outputs:Simultaneous voltage and serial port outputs for easy customer debugging and application.
Simplified Circuit:Minimal peripheral circuits for easy production and operation.

Application Fields:

Environmental Monitoring:Sewage treatment, industrial gas process control, boiler rooms, waste treatment plants, tunnel construction, oil pipelines, gas stations, underground gas pipeline maintenance, indoor air quality detection, atmospheric monitoring, etc.
Scientific Research & Security:School laboratories, building construction, fire alarms, hazardous site safety protection, aerospace (UAVs) tobacco industry, etc.

Detection Principle	Electrochemical
Detected Gas	Nitrogen Dioxide (NO₂)
Measurement Range	0-1ppm / 0-20ppm / 0-100ppm / 0-200ppm (optional)
Resolution	0.01ppm (for 0-1ppm) / 0.1ppm (for 0-20ppm) / 0.5ppm (for 0-100ppm) / 5ppm (for 0-200ppm)
Response Time (T90)	< 30 seconds
Sampling Accuracy	±2% of full scale (FS)
Repeatability	±1% FS
Long-term Zero Drift	≤1% FS/year
Operating Temperature	-20°C to +70°C
Operating Humidity	10% - 95% RH (non-condensing)
Storage Temperature	-40°C to +70°C
Operating Pressure	86kPa - 106kPa
Power Supply	DC5V±1%
Power Consumption	≤50mA (catalytic type ≤100mA)
Output Signal	0.4-2.0VDC (standard), 4-20mA, TTL (optional)
Digital Interface	7PIN, 9600 baud (8N2 format: 8 data bits, no parity, 2 stop bits)
Installation	7-pin plug-in type
Housing Material	Aluminum alloy

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Manufacturer,Trading Company 
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Year Established:

2006 
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Total Annual:

900000-1000000
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Employee Number:

50~80 
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Ecer Certification：

Verified Supplier 

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...

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ShenzhenYijiajie Electronic Co., Ltd.
Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
https://www.oxygengassensors.com/

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