Semiconductor C3H8 Methane Gas Sensor 200-10000ppm LPG Combustible Gas Detection Sensor
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200ppm LPG Methane Gas Sensor
,Al2O3 Methane Gas Sensor
,Al2O3 smoke and gas sensor
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Life5 Years
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TypeSemiconductor
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Target GasC3H8, LPG, Smoke
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Range200～10000ppm(C3H8)
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Loop Voltage≤24V DC
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Power Consumption280±25mW
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Place of OriginZhengzhou,China
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Brand NameMixsen
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Model NumberMIX2004
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Minimum Order Quantity1
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Packaging DetailsInner packaging: foam cushion Outer packaging: carton
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Delivery Timewithin 3 working days after payment
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Supply Ability10,000/day
Semiconductor C3H8 Methane Gas Sensor 200-10000ppm LPG Combustible Gas Detection Sensor
MIX2002 Combustible C3H8/ LPG/ Smoke Gas Detection Sensor
Principle Introduction:
MIX2002 Combustible(LPG/C3H8) Gas Sensor advanced planar construction is comprised of heater and metal oxide semiconductor material of subminiature Al2O3 ceramic plate, fetch out electrode down-lead, encapsulation in metal base and cap. When there is methane/smoke/lpg. The LPG/C3H8 sensor’s conductivity will become higher along with the gas concentration rising. With simple electro circuit, convert change of conductivity to correspond output signal of gas concentration.
Feature:
* Good linearity
* Fast response and recovery
* Good stability and sensitivity
* Strong anti-interference ability
* Low power consumption
Application:
* Industrial usage combustible gas leakage detectors
* Domestic usage gas leakage alarm
Technical Parameters :
| Item | Specification |
| Target Gas | C3H8, LPG, Smoke |
| Detecting Range | 200～10000ppm(C3H8) |
| Heater Voltage(VH) | 5V±0.1V AC or DC |
| Loop Voltage | ≤24V DC |
| Heater Resistor(RH) | 85Ω±15Ω(Room Temp.) |
| Power consumption(PH) | 280±25mW |
| Sensitivity | Rs(in air)/Rs(2000ppm C3H8)≥ 3 |
| Output Voltage(Vs) | 2.5V ～4.0V(In 2000ppm C3H8) |
| Concentration Slope | ≤0.6 (R3000ppm/R500ppm C3H8) |
| Testing condition | 20±2℃, 55%±5%RH |
| Oxygen concentration in used place | 21%, no less than 18% |
| If used in low oxygen concentration, pleasure contact for detail | |
| Life Expectancy | 10 years |
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