2pcs MH-410D/MH-411D NDIR Infrared CO2 Sensor
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Business & Industrial / Automation Control Components

2pcs MH-410D/MH-411D NDIR Infrared CO2 Sensor

$235.00
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[shortdesc]Application:Widely used for HVAC refrigeration,Industrial-process control and safety protection,Agriculture and animal husbandry.Feature:High sensitivity, high resolution, low power consumption, Fast response time[/shortdesc]Production Description:MH-410D infrared gas sensor is a miniature universal intelligent sensor, which adopts NDIR theory to detect concentration of CO2 in air and has good selectivity, stable performance, long life, also is independent of Oxygen. The inside temperature sensor could be used for temperature compensation. This miniature infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, micro machine workout and superior circuit design.Feature: High sensitivity, high resolution, low power consumption, Fast response time Output method: UART, analog voltage signal Temperature compensation, excellent linear output Long lifespan, Excellent stability, Anti-poisons, anti-vapor interference Application: Widely used for HVAC refrigeration, Industrial-process control and safety protection, Agriculture and animal husbandry. Main technical parameters: Model MH-410D Detection Gas CO2 WorkingVoltage 3.6~5VDC(Need to be powered by safety barrier) Average Current <85mA Interface Level 3.0V Detection range 0-10%volOptional(refer Fig2.) OutputSignal UART 0.4~2V(Need to be powered by safety barrier) Warm-up time 3 min Response time T90<30s WorkingTemperature -20°C ~60°C WorkingHumidity 0~95%RH(no condensation) Sizes Φ20x22.6mm Weight 35g Lifetime >5 years Defense Grade IP54 Power, communication terminal Intrinsic safety Ui=7.5VDC，Ii=265mA， Pi=0.5W，Ci=10μF，Li=0mH   Main technical parameters: Model MH-411D Detection gas CO2 Working Voltage 3.6~5VDC (Need to be powered by safety barrier) Average Current <85mA Detection range 0-10%vol Optional (refer Fig2.) Interface Level 3.0V Output Signal UART 0.4~2V (Need to be powered by safety barrier) Warm-up Time 3 min Response Time T90<30s Working Temperature -20°C ~60°C Working Humidity 0~95%RH (no condensation) Sizes Φ20 mm×22.2 mm Weight 35g Life Time >5 years Defense Grade IP54 Power, communication terminal Intrinsic safety Ui=7.5VDC，Ii=265mA， Pi=0.5W，Ci=10μF，Li=0mH

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