working principle of humidity sensor

Model Number:ME3-NH3

...measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working electrode inside the electrolytic cell, the current produced in electrochemical reaction of the target gas are in

Model Number:ME3-NO2

...Sensor Detect Gas Concentration By Measuring Current Based On The Electrochemical Principle ME3-NO2 electrochemical sensor detect gas concentration by measuring current based on the electrochemical principle, which utilizes the electrochemical oxidation process of target gas on the working...

Model Number:MTCS2601

Place of Origin:Switzerland

... Thermal - Conductivity Gas Sensor Suitable For Primary Pressure Control In Harsh Environments Principle: The MTCS2601 gas sensor is based on the Pirani principle, which is a physical principle without chemical reaction. It works based on the change of gas...

Brand Name:Keramcontrols

Model Number:KTH510

Place of Origin:China

... of use and can meet the different requirements of customers. At the same time, its shell adopts the composite of ABS and PC. The material can effectively adapt to the harsh working environment, allowing customers to

Brand Name:FIGARO

Model Number:TGS5042-A00

Place of Origin:Japan

...Sensor The CO Sensor Is A Portable Carbon Monoxide Concentration Meter Features: First, carbon monoxide sensor /CO sensor TGS5042 main parameters: 1) Carbon monoxide detection range: 0-10000ppm 2) Output current: 1.2-2.4nA/ppm 3) Response schedule: < 60S 4) Working temperature: 0℃ ~ +50℃ (continuous working); -5℃ ~ +55℃ (intermittent operation) 5) Working humidity...

Brand Name:TAIMI

Model Number:TM-SR04 parking ultrasonic sensor

Place of Origin:CHINA

...Sensor Car use parking distance measuring sensor Features of Ultrasonic Level Sensor: 1. Small size, easy to use 2. Low voltage, low power consumption 3. High accuracy 4. Strong anti-jamming 5. Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions The basic working principle...

Brand Name:TAIMI

Model Number:TM-A07 Sewer detection ultrasonic sensor

Place of Origin:CHINA

...Sensor For Vehicle Detection Distance measuring sensor Features of Distance Measuring Sensor: 1. Small size, easy to use 2. Low voltage, low power consumption 3. High accuracy 4. Strong anti-jamming 5. Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions The basic working principle...

Brand Name:Seelong

Model Number:SLFN-669

Place of Origin:China

... stationary while the other disc is distorted and deformed. This distortion and deformation will cause slight displacements and stress changes at the edge of the disc. The disc torque sensor measures and

Model Number:LF505-S/SP13

... the sensor, a magnetic field is generated. The Hall element detects this magnetic field and converts it into an electrical signal. Through regulation by the closed-loop feedback circuit, the sensor outputs a signal proportional to the measured current,

Model Number:O2-W2

Place of Origin:UK

.... It plays a crucial role in applications like industrial gas analysis, automotive exhaust monitoring, and indoor air quality control. Working Principle: Typically, the O₂ - W₂ oxygen sensor operates based on electrochemical or

Model Number:MQ135 MQ-135

Place of Origin:CN

... pollution gas exists, the sensor's conductivity increases with the rise of the gas concentration. Users can convert the change of conductivity into the corresponding output signal of the gas concentration through a ...

Model Number:MQ137 MQ-137

Place of Origin:CN

MQ137 Semiconductor Gas Sensor For Domestic NH₃ Gas Alarms Working Principle: The sensitive material SnO₂ of the MQ137 gas sensor has lower conductivity in clean air. When ammonia gas is present, the sensor's conductivity increases with the rise...

Model Number:MQ138 MQ-138

Place of Origin:CN

...Semiconductor Gas Sensor For Domestic VOC Gas Alarms Working Principle: The SnO₂ sensitive material of the MQ138 gas sensor has low conductivity in clean air. When volatile organic compounds (VOCs) or other target gases are present, the sensor's ...

Brand Name:Winston/OEM

Model Number:CM12

Place of Origin:China,Zhejiang

...sensor Working Principle of capacitive proximity sensor The induction surface of capacitance sensor is composed of two coaxial mental electctrodes, which from a capacitor and connected on RC oscillation circuit, just like an open capacitor electrode. When connecting to power supply, RC oscillator does not work...

Brand Name:TAIMI

Model Number:TM-A07 Sewer detection ultrasonic sensor

Place of Origin:CHINA

... accuracy 4.Strong anti-jamming 5.Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions The basic working principle: (1)Using IOTRIGTrigger ranging, to at least 10us high-level signal; (2)The

Brand Name:TAIMI

Model Number:TM-A07 Sewer detection ultrasonic sensor

Place of Origin:CHINA

... accuracy 4.Strong anti-jamming 5.Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions The basic working principle: (1)Using IOTRIGTrigger ranging, to at least 10us high-level signal; (2)The

Brand Name:AMPFORT

Model Number:CWF 4

Place of Origin:DONGGUAN,GUANGDONG,CHINA

... sensor, the more the hybrid door moves toward the colder direction, and the lower the temperature of the air outlet. Anyway, the lower the interior temperature indicated by the interior temperature sensor, the hotter the hybrid door becomes. Moving in

Brand Name:JULUN

Model Number:MF52

Place of Origin:China

... bead probe type ensures durability and robustness, making it an ideal choice for use in harsh environments. The thermistor temperature sensor's working principle is based on the thermal expansion of metal. The sensor's resistance changes with changes in

Brand Name:Yunyi

Model Number:YD322

Place of Origin:China

...Sensor 1. Working principle of immersion level meter Static pressure measurement principle: Based on the principle that liquid static pressure is proportional to liquid level height ( P=ρgh, the static pressure at the bottom of the liquid or at a certain depth is measured by the sensor and converted into liquid level height. Composition structure: Pressure sensor...

Brand Name:FIGARO

Model Number:TGS5342-G03

Place of Origin:Japan

...Sensor Is used For Risk Control In Indoor Parking Lots Features: First, carbon monoxide (CO) sensor TGS5342-G03 Main parameters: 1) Carbon monoxide detection range: 0-10000ppm 2) Output current: 0.7-1.4nA/ppm 3) Response schedule: < 60S 4) Working temperature: 0℃ ~ +50℃ (continuous working); -5℃ ~ +55℃ (intermittent operation) 5) Working humidity: 5-99%RH Second, carbon monoxide (CO) sensor