Toxic and Hazardous Gas Safety Monitoring Sensor

Toxic & Hazardous Gas Safety Monitoring Sensor

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Product Recommendation Matrix

Industrial Gas Sensor Product Recommendation Matrix

Model Number	Technology Gas	Dimension	Working Condition (Ensure accuracy)	Measurement Range	Output	Feature Spotlight
Industrial Grade CO2 Sensor SRH Series SRH-A Series	NDIR CO2	￠20mm*19mm	-40~70℃	0~5000ppm 0~1% Vol 0~2% Vol 0~5% Vol 0~10% Vol 0~20%Vol	UART-TTL Analog output (0.4-2V)	Matrix calibration to ensure high accuracy over full temperature Innovative high humidity alert mechanism Resistant to cross interference Long lifespan over 15years	Specifications Features Dimension ￠20mm*19mm Working Condition (Ensure accuracy) -40~70℃ Measurement Range 0~5000ppm 0~1% Vol 0~2% Vol 0~5% Vol 0~10% Vol 0~20%Vol Output UART-TTL Analog output (0.4-2V)
Industrial Grade CO2 Sensor SRH Series SRH-B Series	NDIR CO2	￠20mm*16.6mm	-40~70℃	0~5000ppm 0~1% Vol 0~2% Vol 0~5% Vol 0~10% Vol 0~20%Vol	UART-TTL Analog output (0.4-2V)	Matrix calibration to ensure high accuracy over full temperature Innovative high humidity alert mechanism Resistant to cross interference Long lifespan over 15years	Specifications Features Dimension ￠20mm*16.6mm Working Condition (Ensure accuracy) -40~70℃ Measurement Range 0~5000ppm 0~1% Vol 0~2% Vol 0~5% Vol 0~10% Vol 0~20%Vol Output UART-TTL Analog output (0.4-2V)
NDIR CO2 Sensor SRH-40 SRH-40	NDIR CO2	￠20mm*16.6mm	-25-55℃	0-40%vol	UART-TTL	High concentration range to fit for agricultural application Smart algorithm to fulfill low power consumption Long lifespan over 15years	Specifications Features Dimension ￠20mm*16.6mm Working Condition (Ensure accuracy) -25-55℃ Measurement Range 0-40%vol Output UART-TTL
Electrochemical CO Sensor ECO-5011 ECO-5011	Electrochemical CO	￠13.8mm*50.75mm	－20℃~60℃	0~10000ppm	1.5-3nA/ppm	Best-in-class cross interference High linear output characteristics for CO measurement Long life span UL2034, EN50291 and ROHS compliance	Specifications Features Dimension ￠13.8mm*50.75mm Working Condition (Ensure accuracy) －20℃~60℃ Measurement Range 0~10000ppm Output 1.5-3nA/ppm

Toxic & Hazardous Gas Safety Monitoring Sensor

Industrial Grade CO2 Sensor
SRH Series

SRH

Wide range accurate commercial industrial grade air quality co2 sensor. With measurement ranges of 0-5%, 0-10%, 0-20% . It integrates temperature compensation and support UART communication mode.

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Specifications Features

Principle

NDIR

Measurement Gas

CO2

Measurement Range

0-5000ppm, 0-10000ppm, 0-2%Vol, 0-5%Vol, 0-10%Vol, 0-20%Vol

Response Time

T90<25s
- NDIR technology with long lifespan
- Diffusion sampling, compact size, easy handling
- High precision, less maintenance, fast response, stable performance
- Internal temperature compensation
- Corrosion prevention
- Detectivity level at 100ppm
- Ex-proofLevel ExiaⅡCT4
NDIR CO2 Sensor SRH-40

SRH-40

SRH-40 sensor is based on the two beam non-dispersive Infrared (NDIR) technology to detect CO2 concentration range 0-40%. SRH-40 NDIR CO2 sensor is cost-effective and high performance, ideally suited to be applied for grain storage, silobag monitoring.

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Specifications Features

Principle

NDIR

Measurement Gas

CO2

Measurement Range

0-40%Vol

Accuracy

0-5%Vol: ≤±0.5%Vol;
5%-40%Vol: ≤±10% of reading
- Silobag grain CO2 monitoring application
- Shock-resistant IR source available, diffused gas sampling via mesh to remove the dust
- With full range linearized and digital signal output
- Embedded temperature compensation and matrix calibration to ensure high accuracy
- Fast response
- High accuracy, high stability
- Easy to be integrated, no moving parts
- Standard industrial size (20 mm), to fit an existing detector
Electrochemical CO Sensor ECO-5011

ECO-5011

Carbon monoxide (CO) sensor ECO-5011 is an electrochemical sensor. EC0-5011 is widely used in residential and commercial CO detectors, industrial CO monitoring, parking garage, fire alarm, home gas alarm, automotive safety alarms, etc.

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Specifications Features

Target gas

Carbon monoxide (CO)

Working principle

Electrochemical technology

Measurement range

0~10000ppm

Sensitivity

1.5-3nA/ppm
- Wide measurement range up to 10000ppm
- Battery powered, 8+ years lifetime, good long-term stability
- High selectivity to CO and good repeatability
- Anti-inteference to ethanol and acetic acid, resistance to organic silicon poisoning
- High linear output characteristics for CO measurement
- Meet UL2034, EN50291 and ROHS requirements
Electrochemical CO Sensor Module
ECO-5011A

ECO-5011A

ECO-5011A CO Sensor Module is a battery-operable electrochemical sensor with good selectivity and stability. It is a combination of mature electrochemical detection technology and sophisticated circuit design, which can accurately measure CO in the air.

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Specifications Features

Principle

Electrochemical technology

Measurement Gas

CO

Measurement Range

0-1000ppm, 0-10000ppm

Accuracy

±5ppm or ±10% of reading, take whichever is greater
- Excellent selectivity to CO and best-in-class cross interference
- High linear output characteristics for CO measurement
- Low power consumption, applicable for battery-operated
- Easy installation & free maintenance
- Long lifespan over 8 years
Electrochemical CO Sensor Module
ECO-5011A-01

ECO-5011A-01

ECO-5011A-01 module is a battery-operable electrochemical sensor module with good selectivity and stability.

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Specifications Features

Principle

Electrochemical technology

Measurement Gas

CO

Measurement Range

0-1000ppm

Accuracy

± 5ppm or ± 5%, take whichever is greater
- High temp up to 70C durable
- Excellent accuracy with good linearity
- Temperature compensation design and value output
- Long lifetime over 10 years
- Factory calibrated, no user calibration required
Carbon Monoxide Detector
JM-AM4302

JM-AM4302

Carbon monoxide detectors JM-AM4302 use a highly accurate and reliable electrochemical sensing cell to provide an early warning of dangerous CO levels.

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Specifications Features

Working Principle

Electrochemical Principle

Detection Gas

CO

Detection Range

0-1000ppm

Detection Accuracy

1ppm
- High accuracy (1ppm) can be guaranteed within the full temperature range and full measure range
- Fast response time
- Audible and visual alarm
- High reliability, 10-year lifetime
- With fault self-diagnosis function
- With data upload function
- UL certification, ROHS certification
- Compact design, easy to install