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Henan Hanwei Electronics |
Semiconductor Sensor Concentration Loop Voltage Vc Circuit Heater Voltage Load Resistance VH RL Heater Resistance RH Character Heater consumption Sensing Resistance PH Rs Sensitivity S Slope α Tem. Humidity Condition Standard test circuit Preheat time MQ |
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Henan Hanwei Electronics |
Semiconductor Sensor ple drive circuit Configuration Application * Domestic gas leakage detector * Industrial gas detector * Portable gas detector Technical Data Basic test loop Model No. Sensor Type Standard Encapsulation Detection Gas Concentration Loop Voltage Vc |
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