Welcome to the SensorMass Knowledge Hub—your authoritative technical resource for industrial sensors, water quality monitoring, non-contact temperature measurement, and DAQ automation.
Our technical articles, engineering handbooks, and application guides are authored by sensor specialists to assist system integrators, plant engineers, and B2B procurement teams in optimizing process control and minimizing Total Cost of Ownership (TCO).
Water Quality Analytics: Technical breakdowns, calibration protocols, and TCO evaluations for optical and electrochemical dissolved oxygen (DO) sensors, pH, and conductivity probes.
High Accuracy Temperature, Humidity & Dew Point Measurement: Precision environmental sensing solutions, dew point transmitter selection, high-precision thermal calibration, and HVAC process monitoring protocols
Air Velocity Sensors & Anemometers: Engineering insights on thermal mass air velocity sensors, pitot tube flow transducers, duct-mount anemometers, and cleanroom air velocity monitoring systems.
Data Acquisition & IoT Automation: Engineering guides on 16/20-channel DAQ boxes, Modbus RS485 loop integration, and automated aeration control systems.
Magnetic Switch Model: SensorMass20250305S1Detection distance: 20-30mmInduction method: magnetic inductionOutput type: normally open / normally closedProduct type: reed switch (magnetic control type)Rated voltage: 100VRated current: 0.5-1ACasing material: Aluminum Alloy Description: The Magnet Switch utilizing a magnetic reed switch, is designed for a wide range of applications. It detects magnetic fields to activate or deactivate devices based…
Magnetic Switch Model: SensorMass20250304S3Detection distance: 10-40mmInduction method: magnetic inductionOutput type: normally closedProduct type: reed switch (magnetic control type)Rated voltage: 110VRated current: 0.5-1ACasing material: plastic Description: The Magnetic Switch utilizing a magnetic reed switch, is designed for a wide range of applications. It consists of a magnet, which is installed on a door or window, and…
Magnetic Kill Switch for Car Model: SensorMass20250304S2Length: 5 metersPower: 10AMaximum current: 120WFuse: 10AApplicable voltage: DC12v/24v universalNet weight: 220gWire outer diameter: 8mmUsage: Battery start power cord Description: The function of the Magnetic Kill Switch Car is to connect or disconnect the starter, ignition and electrical circuits, which can speed up the car’s starting speed and improve…
Magnetic Kill Switch Car Model: SensorMass20250304S1Length: 5 metersPower: 10AMaximum current: 120WFuse: 10AApplicable voltage: DC12v/24v universalNet weight: 220gWire outer diameter: 8mmUsage: Battery start power cord Description: The function of the Magnetic Kill Switch Car is to connect or disconnect the starter, ignition and electrical circuits, which can speed up the car’s starting speed and improve the…
12V Magnetic Switch The Magnetic Switch utilizing a 12V magnetic reed switch which is a Magnetic ON OFF Switch 12V designed for a wide range of applications. It detects magnetic fields to activate or deactivate devices based on their proximity, making it suitable for various scenarios. The 12V magnet switch is used in appliances like…
Normally Closed Magnetic Switch Model: SensorMass20250303A3Detection distance: 15-25mmInduction method: magnetic inductionOutput type: normally closedProduct type: reed switch (magnetic control type)Rated voltage: 100VRated current: 0-0.5ACasing material: ABS plastic Description: The Magnetic Switch utilizing a magnetic reed switch, is designed for a wide range of applications. It detects magnetic fields to activate or deactivate devices based on…
Magnetic Door Switch 24V Model: SensorMass20250303A2Detection distance: 8Induction method: magnetic inductionOutput type: Normally open / normally closedCasing material: PPVoltage: 24VCurrent: 1APower: 50W Description: The magnetic door sensor is mainly composed of two parts: the switch and the magnet. The switch part is made of a reed switch connected by leads and packaged in a fixed…
Magnetic Closet Door Light Switch Model: SensorMass20250303A1Detection distance: 8Induction method: magnetic inductionOutput type: Normally openCasing material: PPVoltage: 220VCurrent: 1APower: 50W Description: The magnetic door switch is mainly composed of two parts: the switch and the magnet. The switch part is made of a reed switch connected by leads and packaged in a fixed shape; the…
Magnetic Motion Sensor Light Outdoor Model: Sensormass2025030111Color: BlackMaterial: ABS PlasticStyle: 4 angleMounting: Wall mount
Door Sensor Magnet Replacement Compatible with Smart Magnetic Door Alarms Material ： Reinforced ABS + neodymium magnet
Magnetic Alarm Sensor Alarm Sound： 108dB (measured at 30cm), 4 adjustable volume levelsWaterproof Rating： IP66 (fully stormproof and dustproof)Battery Life： 1 years standby (CR123A battery) Detection Range： Compatible with door/window gaps up to 30mm
Air Conditioning Refrigerant Pressure Sensor Working Pressure: 0-20 barG (Range adjustable)Accuracy: ±1.0% FS @ 25°CTotal Error Band: ±2.5% FS (-40°C to +135°C)Input Voltage: 5 ± 0.25 VDCOutput Signal: 0.5 to 4.5 VDCProtection Pressure: 40 barG
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