MIX8423 0 ~ 10ppm Industrial Electrochemical Phosphine/PH3 Gas Detection Sensor For Industrial Leakage Detector
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Phosphine Gas Detection Sensor
,PH3 Gas Detection Sensor
,Phosphine gas leakage sensor
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Target GasPH3
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TypeElectrochemical
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Range0-10 Ppm
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Life Time2 Years
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Resolution0.1 Ppm
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Repeatability±2%
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Place of OriginChina
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Brand NameMixsen
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Model NumberMIX8423
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Minimum Order Quantity1
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Supply Ability10000000
MIX8423 0 ~ 10ppm Industrial Electrochemical Phosphine/PH3 Gas Detection Sensor For Industrial Leakage Detector
MIX8423 0 ~ 10ppm Industrial Electrochemical Phosphine/PH3 Gas Detection Sensor For Industrial Monitors Leakage Detection
Principle Introduction:
MIX8423 is an industrial electrochemical PH3 sensor developed by Mixsen. It uses the principle of electrochemistry. There is a reference electrode inside the sensor, which greatly improves the stability of the sensors. When the sensor senses the phosphine, the working electrode and the counter electrode react with the redox reaction, through measure the current to get the concentration of phosphine.
Feature:
High selectivity & sensitivity to PH3
High accuracy
Linear output
Excellent repeatability and stability
good anti-interference ability
Application:
Industrial PH3 gas monitors leakage detection
Smart grain storage
petroleum and petrochemical occasion monitoring
Technical Parameters :
| Item | Specification |
| Target Gas | PH3 |
| Measurement Range | 0~10 ppm |
| Maximum Overload | 20 ppm |
| Sensitivity | 1.70 ± 0.30 μA/ppm |
| Repeatability | ±2% |
| Response Time(T90) | < 45 Seconds |
| Resolution | 0.1 ppm |
| Long Term Output drift | ＜2% per year |
| Life Expectancy(in air) | 2 Years |
| Operating Temperature Range | -20 ~ 50˚C / 15~90% RH |
| Operation Press | 0.1MPa±10% |
| Bias Voltage | Not required |
| Note: All measurements were taken at 20˚C, 50%RH at 1013hPa | |
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