Harmful gas detection sensor module
Product model:
EST-S10
Shenzhen Yisheng Environmental Sensor Technology Co., Ltd. uses the technology of the American Environmental Sensor Technology Company to develop a gas detector of the CESTSEN brand for nearly 20 years.
Harmful gas detection sensor module
Harmful gas detection sensor module
Harmful gas detection sensor module
EST-S10 series is a smart probe gas sensor, which adopts high-precision circuit design. The core adopts original imported sensor chip. It has been developed and calibrated by Yisheng Technology, signal amplification, calibration and calibration, and strict testing before it is delivered to the factory.
The instrument is designed and produced in accordance with relevant national standards:
GB/T18883-2002 "Indoor Air Quality Standard" GB3095-1996 "Ambient Air Quality Standard"
GB50325-2010 "Code for Indoor Environmental Pollution Control of Civil Construction Engineering"
GB50325-2001 Indoor Environmental Pollution Control Code for Civil Construction Engineering
GB12358-2006 "General technical requirements for ambient gas detection and alarm in workplaces" industrial standard
Mainly used:
Environmental detection system integration
Air treatment industry
Medical and health, food safety, workshop inspection
Petrochemical, laboratory research and development, industrial safety and other industries
Features
Using advanced imported sensors, high precision, high service life, repeatability and stability.
Automatically identify the sensor probe, you can use sensor probes of different gas types; after replacing the sensor probe, the program automatically recognizes and obtains the gas type, range, and other parameters.
The signal output is RS485, which can be very convenient to communicate with the host computer, and it can also be connected to DTU for wireless transmission for system integration.
Can be equipped with gas sampling pump
model
|
Detection gas
|
Range
ppm
|
display
resolution
ppm
|
Sensitivity
ppm
|
Precision
|
Response time
（T90）
|
|
EST-S10-CH2O-2
|
CH2O
|
0-2
|
0.001
|
0.01
|
±5%F.S.
|
<50S
|
|
EST-S10-CH2O-10
|
CH2O
|
0-10
|
0.01
|
0.01
|
±5%F.S.
|
<50S
|
|
EST-S10-VOC-10
|
VOC
|
0-10
|
0.01
|
0.01
|
±5%F.S.
|
<50S
|
|
EST-S10-O3-5
|
O3
|
0-5
|
0.001
|
0.02
|
±5%F.S.
|
<60S
|
|
EST-S10-O3-100
|
O3
|
0-100
|
0.1
|
0.06
|
±5%F.S.
|
<60S
|
|
EST-S10-O3-200
|
O3
|
0-200
|
0.1
|
0.1
|
±5%F.S.
|
<60S
|
|
EST-S10-NH3-100
|
NH3
|
0-100
|
0.1
|
0.5
|
±5%F.S.
|
<60S
|
|
EST-S10-SO2-20
|
SO2
|
0-20
|
0.01
|
0.1
|
±5%F.S.
|
<40S
|
|
EST-S10-CL2-10
|
CL2
|
0-10
|
0.01
|
0.1
|
±5%F.S.
|
<30S
|
|
EST-S10-C2H4-10
|
C2H4
|
0-10
|
0.01
|
0.2
|
±5%F.S.
|
<60S
|
|
EST-S10-H2-1000
|
H2
|
0-1000
|
10
|
10
|
±5%F.S.
|
<45S
|
|
EST-S10-H2O2-100
|
H2O2
|
0-100
|
0.1
|
0.2
|
±5%F.S.
|
<60S
|
|
EST-S10-H2S-100
|
H2S
|
0-100
|
0.1
|
0.1
|
±5%F.S.
|
<35S
|
|
EST-S10-CO-500
|
CO
|
0-500
|
0.1
|
1
|
±5%F.S.
|
<40S
|
|
EST-S10-CO2-5000
|
CO2
|
400-5000
|
50
|
50
|
±5%F.S.
|
<60S
|
|
Remarks: The sensitivity is the lowest effective test concentration of the instrument. The above is the selection of conventional gases. The company supports customization. If you need to detect other gas types, please contact us
|
Leave a message for product