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ZP211 Refrigerant gas detection module
- Refrigerant gas R290
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MEu-2CO Carbon Monoxide Sensor Over 7 years lifetime
- Carbon monoxide(CO)
- 0~500ppm,Max Range 1000ppm
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MH-Z1542B-R32 Refrigerant Sensor Module
- Refrigerant
- 0~5.00% Vol
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MH-441D NDIR Infrared Refrigerant Sensor
- Refrigerant,R32,R454B,R410A,R134A
- 0~5%VOL
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ME2-CO-Φ14x5 Carbon Monoxide Gas Sensor
- CO
- 0~1000ppm
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MH-441D NDIR Infrared Refrigerant Sensor
- Refrigerant
- 0~5%VOL
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RDA226 Digital Pyroelectric Infrared Sensor
- human body induction
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MQ-7B Semiconductor Sensor for Carbon Monoxide
- CO
- 10-500ppm
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MQ-9B Semiconductor Sensor for Carbon Monoxide
- CO,CH4
- CO(10-500ppm),CH4(300-10000ppm)
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MQ-5 Semiconductor Sensor for Flammable Gas
- LPG,CH4
- CH4、C3H8(300-10000ppm)
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MQ-4 Semiconductor Sensor for Flammable Gas
- CH4,Flammable gas
- CH4(300-10000ppm)
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MRTD-3011 Digital Thermopile Temperature Sensor
- temperature
- -20-250℃
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RTTA71 Thermopile Temperature Sensor
- temperature
- -30-125℃
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MRT511 Thermopile Temperature Sensor
- temperature
- -30-100℃
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MRT311 Thermopile Temperature Sensor
- temperature
- -30-100℃
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ZC05 Methane Module for Home Use
- Natural gas,CH4
- 1%-25%LEL,Resolution100ppm
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Electrochemical CO Module ZE07-CO
- CO
- 0~500ppm
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ZP201 Refrigerant gas detection module
- Refrigerant gas R32
- Alarm value 5000ppm
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ZP14 Combustible Gas Detection Module
- Natural gas,CH4
- 0-5000PPM,Resolution 50PPM
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ZP13 Smoke Module
- C3H8、smoke
- Output A signal switching value output
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ZP04 Combustible Gas Detection Module
- Natural gas,CH4
- 1%-25%LEL
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ZRD16 PIR Motion Sensor Module
- Induction signal
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ZRD-09 PIR Motion Sensor Module
- Induction signal
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RD-913FB5 Pyro-electric Flame sensor
- Flame signal
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RD-913FB4 Pyro-electric Flame sensor
- Flame signal
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RD-913FB3 Pyro-electric Flame sensor
- Flame signal
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RD-913FB2 Pyro-electric Flame sensor
- Flame signal
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RD-913FB1 Pyro-electric Flame sensor
- Flame signal
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RD-626W Pyroelectric Infrared Sensor
- human body induction
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RD-624 Pyroelectric Infrared Sensor
- human body induction
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RD-623 Pyroelectric Infrared Sensor
- human body induction
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MC226A Catalytic Flammable Gas Sensor
- natural gas, liquefied petroleum gas, coal gas combustible gas, methane, propane
- 0-100%LEL
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MC106 Catalytic Flammable Gas Sensor
- Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on
- 0-100%LEL
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MC227D Catalytic Flammable Gas Sensor
- Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on
- 0-100%LEL
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MC107 Catalytic Flammable Gas Sensor
- Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on
- 0-100%LEL
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ME2-CO-Ф14x50-C Carbon Monoxide Sensor
- Carbon Monoxide (CO)
- 0-1000ppm,Max 2000ppm
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ME2-CO Electrochemical Carbon Monoxide Sensor
- CO
- 0-1000ppm,Max 2000ppm
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ME2-CO-Ф14x14 Carbon Monoxide Gas Sensor
- CO
- 0-1000ppm,Max 2000ppm
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MQ-2 Semiconductor Sensor for Flammable Gas
- Flammable gas,Smoke
- 300-10000ppm(Flammable gas)
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MP510C Refrigerant Gas Sensor
- refrigerant gases:R32、R134a、R410a、R290
- 100-10000ppm
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MP-5 Flammable Gas Sensor
- LPG,C3H8
- 300-10000ppm
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MP-4C Flammable Gas Sensor
- CH4,Nature gas,Marsh gas
- 300-12000ppm
- Read More
MP-4 Flammable Gas Sensor
- CH4,Nature gas,Marsh gas
- 300-10000ppm
- Read More
Help you compare our sensors
Table Overview for Winsen Security Monitoring
Unsure which sensor to choose, please leave your infomation or email us
Modle | Detection principle | Characteristics | Target gas | Detection range | Size |
---|---|---|---|---|---|
ZRT510 |
NDIR | High sensitivity, high resolution, fast response | R454B | 75.4*57*21.5 mm (without connecting cable) | |
ZP211 |
Module,semiconductor | High sensitivity,fast response,strong anti-interference ability | Refrigerant gas R290 | 25×34×14.1mm(L×W×H) | |
MEu-2CO |
Electrochemical | Excellent repeatability and stability | Carbon monoxide(CO) | 0~500ppm,Max Range 1000ppm | |
MH-Z1542B |
non-dispersive infrared (NDIR) | High sensitivity, high resolution, fast response,UART output | Refrigerant | 0~5.00% Vol | 32.9x22.3x11.9mm |
RPFA913CG |
pyroelectric effect | 5.0um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate;Detection band measurement of flame signal; | |||
RPFA913CF |
pyroelectric effect | 4.48um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate;Detection band measurement of flame signal; | |||
RPFA913CE |
pyroelectric effect | 4.4um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate; Detection band measurement of flame signal; | |||
RPFA913CD |
pyroelectric effect | 4.3um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate;Detection band measurement of flame signal; | |||
RPFA913CC |
pyroelectric effect | 3.8um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate;Detection band measurement of flame signal; | |||
MH-441D |
NDIR | High sensitivity, high resolution, fast response,Output method: UART, analog voltage signal | Refrigerant,R32,R454B,R410A,R134A | 0~5%VOL | Φ20×22.4mm |
ME2-CO-Φ14x5 |
Electrochemical | Low consumption,High precision | CO | 0~1000ppm | |
MH-441D-454B |
NDIR | High sensitivity, high resolution, fast response,Output method: UART, analog voltage signal... | Refrigerant | 0~5%VOL | Φ20×22.4mm |
RDA226 |
High-precision AD signal process,Differential signal input mode, anti-interference ability | human body induction | |||
MQ-7B |
Semiconductor | Good sensitivity to CO | CO | 10-500ppm | φ16.7×9.4 |
MQ-9B |
Semiconductor | Good sensitivity to CO | CO,CH4 | CO(10-500ppm),CH4(300-10000ppm) | φ16.7×9.4 |
MQ-5 |
Semiconductor | Good sensitivity to flammable gas(Especially C3H8) | LPG,CH4 | CH4、C3H8(300-10000ppm) | φ19×24.2 |
MQ-4 |
semiconductor | High sensitivity to CH4 and strong anti-interference ability | CH4,Flammable gas | CH4(300-10000ppm) | φ19×24.2 |
MRTD-3011 |
Seebeck principle | 1, TO-39 package, small view. 2, I2C interface, internal temperature self-compensation. 3. Signal sampling speed can be set: 16 order speed can be adjusted. 4, good stability | temperature | -20-250℃ | TO39 9.05X4.5 |
RTTA71 |
Seebeck principle | High sensitivity, fast response, Good stability, high NTC precision | temperature | -30-125℃ | TO46 5.4x2.10 |
MRT511 |
Seebeck principle | High sensitivity, fast response, Good stability, high NTC precision | temperature | -30-100℃ | TO39 9.14X4.5 |
MRT311 |
Seebeck principle | High sensitivity, fast response, Good stability, high NTC precision | temperature | -30-100℃ | TO46 5.4x2.9 |
ZC05 |
Module,catalytic | Complete device development of household gas leak alarm. | Natural gas,CH4 | 1%-25%LEL,Resolution100ppm | 25×21.1×17.2 |
ZE15-CO |
Module, electrochemical | Household CO alarm gas, smart home devices. | CO | 0~500ppm | 25.4x22.4x18.3mm |
ZE07-CO |
Module, electrochemical | Supply UART output, analog voltage output and various of output way | CO | 0~500ppm | 25.4x22.4x18.3mm |
ZP201 |
Module,semiconductor | Air conditioning and refrigeration system refrigerant leakage detection | Refrigerant gas R32 | Alarm value 5000ppm | 25×34×14.1 |
ZP14 |
Module,semiconductor | Complete device development of household gas leak alarm. | Natural gas,CH4 | 0-5000PPM,Resolution 50PPM | 25×21.1×15 |
ZP13 |
Module,semiconductor | High sensitivity,excellent long term stability, calibrated before shipment 10 seconds to 5 minutes with auto-preheating function Faulty auto-check | C3H8、smoke | Output A signal switching value output | 24.1×20.1×15.6 |
ZP04 |
Module,semiconductor | Complete device development of household gas leak alarm. | Natural gas,CH4 | 1%-25%LEL | 25.4×21.7×22.6 |
ZRD16 |
pyroelectric effect | 1、Automatic Induction;2、Photo-resistor control;3、Induction blocking time(default setting as 2s second);4、 High-level output | Induction signal | 32mm*28mm*12.3mm | |
ZRD-09 |
pyroelectric effect | 1、Automatic Induction;2、Photo-resistor control;3、Two trigger modes;4、Induction blocking time;5、High-level output | Induction signal | 32mm*24mm*24mm | |
RD-913FB5 |
pyroelectric effect | 1、4.45um detection band;2、TO-5 package,single channel,voltage mode;3、Low microphone effect,large FOV,high detection rate;4、Detection band measurement of flame signal | Flame signal | TO-5 9.1x4.5mm | |
RD-913FB4 |
pyroelectric effect | 1、4.4um detection band;2、TO-5 package,single channel,voltage mode;3、Low microphone effect,large FOV,high detection rate;4、Detection band measurement of flame signal | Flame signal | TO-5 9.1x4.5mm | |
RD-913FB3 |
pyroelectric effect | 1、5um detection band;2、TO-5 package,single channel,voltage mode;3、Low microphone effect,large FOV,high detection rate;4、Detection band measurement of flame signal | Flame signal | TO-5 9.1x4.5mm | |
RD-913FB2 |
pyroelectric effect | 1、4.3um detection band;2、TO-5 package,single channel,voltage mode;3、Low microphone effect,large FOV,high detection rate;4、Detection band measurement of flame signal | Flame signal | TO-5 9.1x4.5mm | |
RD-913FB1 |
pyroelectric effect | 1、3.8um detection band;2、TO-5 package, single channel, voltage mode;3、Low microphone effect, large FOV, high detection rate; 4、Detection band measurement of flame signal | Flame signal | TO-5 9.1x4.5mm | |
RD-626W |
pyroelectric effect | analog output, good anti-electromagnetic interference performance | human body induction | TO-5 9.1x4.5mm | |
RD-624 |
pyroelectric effect | analog output, high sensitivity, anti-interference, and excellent signal to noise ratio. | human body induction | TO-5 9.1x4.5mm | |
RD-623 |
pyroelectric effect | analog output, large detection range, high sensitivity, anti-interference, and excellent signal to noise ratio. | human body induction | TO-5 9.1x4.5mm | |
MC226A |
catalytic combustion | Bridge output voltage in linear, fast response, good repeatability and selectivity | natural gas, liquefied petroleum gas, coal gas combustible gas, methane, propane | 0-100%LEL | φ12×9.5 |
MC106 |
catalytic combustion | Bridge output voltage in linear, fast response, good repeatability and selectivity | Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on | 0-100%LEL | φ12×9.5 |
MC227D |
catalytic combustion | Bridge output voltage in linear, fast response, good repeatability and selectivity | Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on | 0-100%LEL | φ12.4×10.3 |
MC107 |
catalytic combustion | Bridge output voltage in linear, fast response, good repeatability and selectivity | Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on | 0-100%LEL | φ12×10 |
ME2-CO-Ф14x50-C |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | Carbon Monoxide (CO) | 0-1000ppm,Max 2000ppm | φ14×50 |
ME2-CO φ20×16.4 |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | CO | 0-1000ppm,Max 2000ppm | φ20×16.4 |
ME2-CO-Ф14x14 |
Electrochemical | Civil use,low consumption,high precision,high sensitivity,good anti-interference ability | CO | 0-1000ppm,Max 2000ppm | φ20×16.4 |
MQ-2 |
Semiconductor | Has high sensitivity to C3H8 and smoke | Flammable gas,Smoke | 300-10000ppm(Flammable gas) | φ19×24.2 |
MP510C |
Semiconductor | Can detect kinds of refrigerant gases | refrigerant gases:R32、R134a、R410a、R290 | 100-10000ppm | φ9.05×12.5 |
MP-5 |
Semiconductor | Highest sensitivity to C3H8 | LPG,C3H8 | 300-10000ppm | φ9.4×7 |
MP-4C |
Semiconductor | Highest sensitivity to CH4、excellent anti-interference ability and stability | CH4,Nature gas,Marsh gas | 300-12000ppm | φ9.15×12.5 |
MP-4 |
Semiconductor | Highest sensitivity to CH4 | CH4,Nature gas,Marsh gas | 300-10000ppm | φ9.4×7 |
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Keeping low CO2 level is important for human health, which not only means that the current environment has sufficient fresh air, but also greatly reduce the risk of building syndrome. Winsen CO2 sensor meets RESET standard, which is widely used in control panels or thermostats for HVAC systems.