Sensors

Laser fiber amplifier and probe perfect combination, support multi-function NPN output (normally open / normally closed can be switched), this reflective fiber optic sensor and fiber amplifier supporting the use of fast response time of 1ms, switching frequency of up to 1kHz, to ensure fast and stable signal transmission.

Rotary torque sensor is a strain gauge sensor for dynamic micro torque measurement. It has two shafts, a 5 pin male plug and no mounting base. Micro torque sensors have a capacity range from 0.1 Nm/0.2 Nm/0.3 Nm/0.5 Nm/1 Nm/3 Nm to 5 Nm. Rotary torque transducer can measure both forward and reverse torque.

High sensitivity piezoelectric accelerometer sensors for sale, offering selectable 0-200g, 0-500g and 0-1000g ranges. Optional output ranges of 4-20mA or 0-5V and a wide frequency range of 1 to 4000Hz. 304 stainless steel housing ensures durability and reliability. Widely used in vibration monitoring with high sensitivity and reliability to ensure accurate measurement of acceleration data.

Piezoelectric rain sensor is designed for high-precision rainfall monitoring, with RS485 interface and MODBUS protocol, convenient to access a variety of data systems. Its range covers 0-4mm/min, accuracy is ≤±4%, resolution is 0.01mm, sampling frequency is less than 1 second, realizing fast response, which is very suitable for meteorological monitoring and intelligent agriculture and other application fields.

Radar level sensor is a non-contact measurement for measuring various corrosive liquids. The measuring range of the level sensor is 0 to 10 meters, with optional output signals: 4-20mA, RS485 or 4-20mA+HART, and power supply: DC 12-24V or AC 220V. Radar level transmitter consists of protection head with LCD display, waterproof connectors, internal radar antenna, and installation accessory.

Good price reactive power transducer for sale. The measurement of the reactive power transducer is three-phase three-wire or three-phase four-wire. The standard range is 0~173.2var, 0~866var, 0~3000var, 0~±173.2var, 0~±866var, etc. The reactive power transducer has high accuracy and sensitive response, with an accuracy of 0.2/0.5 and a response time of less than 400ms.

Low price laser sensor has rectangular ABS housing with small outer size 22*11*31mm, laser spot size 1mm, power supply 10-30VDC, protection class IP67, can be used for object presence/ distance/ contour measurement, material/ liquid level detection and control, linearity correction, vehicle wheel speed/ vibration/ bounce measurement. The rectangular diffuse reflection type and through beam type laser sensor have respective detection range of 200mm/50m.

Small inductive proximity sensors for sale online, with four specifications and models available: φ3, M4, φ4 and M5. Its detection distance covers the range of 0.6mm to 1.5mm, and it adopts NPN normally open (NO) output mode. It is IP67 certified and has a wide operating temperature range of -25℃ to +70℃. The compact design is particularly suitable for installation in small spaces and can be easily integrated into mechanical equipment.

Buy square inductive proximity sensors online. Square inductive proximity switches are non-contact sensors with a square design for easy installation. Good price proximity switch supports four output modes: NPN NO, NPN NC, PNP NO or PNP NC. The operating voltage is 10~30V, the detection distance is 5mm/8mm, and it has IP67 protection and high and low temperature resistance, suitable for detection in a variety of environments.

Buy a stainless steel pressure transmitter for steam/fuel oil. This medium-high temperature pressure sensor probe can work stably for a long time at a high temperature of -20℃~350℃, with a 0-60Mpa measurement range and an output signal of 4-20mA, 0-5V, 1-5V, 0-10V, RS485, DC 12V/24V power supply and 5-15 cooling fins, suitable for measuring and controlling liquid and steam pressure in high temperature fields.

Temperature and humidity sensor includes a capacitive humidity sensor and a digital temperature sensor, built-in one high-performance 8-bit SCM, standard one-wire interface, outdoor wall and pole mounted, all automated calibration, completely interchangeability, with excellent quality, fast response, waterproof function, high cost performance, low power consumption, long signal transmission distance above 20m.

Tension and compression load cell can bear both tension and pressure, with good anti-eccentric load performance, low height, all sealed structure and complete specifications. Miniature load cell with optional capacity 1 kg/ 100kg/ 200 kg/ 300kg/ 500 kg is suited to use in restricted spaces, such as using in vehicle/test instrument/laminator measurement and control.

K type thermocouple assembles with protection head and stainless steel thermowell, with high pressure resistant, fast thermal response time and long operating life. Its thermo wire diameter is Ф2.5mm. K type thermocouple can directly measure the temperature of liquid, vapor, gas medium and solid surface in the range of 0~1000 ℃ in various production processes.

The precision ultrasonic distance sensor has a measuring range of 500-8000mm and supports NPN, PNP, 4-20mA and 0-10V output modes, which can meet all kinds of precise distance measurement needs.

UV light sensor for sale, has a maximum power of 0.06W and functions in temperatures ranging from -25°C to 60°C. The UV sensor uses the 485 ModBus-RTU protocol for output. It offers a typical accuracy of ±10% FS at 365nm (60%RH, 25°C). The UV intensity measurement range is 0~15 mW/cm² with a resolution of 0.01 mW/cm², while the UV index measurement range is 0-15. The radiation sensor measures within a wavelength range of 290-390nm and has a linearity of ≤±1%, annual stability of ≤±3%, and a response time of 0.2 seconds.

This 3D gyroscope sensor is available for sale, designed for high precision angular velocity measurement, support 4-20mA/0-20mA optional current output, meet different industrial requirements. Support 1/2/3-axis (X, Y, Z) angular velocity detection, range up to ±1200°/S. 9-36V DC wide voltage supply, power consumption of only 35mA, economical and durable.

Magnetostrictive linear displacement transducer for lapping machine, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

Split type magnetostrictive displacement sensor, high pressure resistant, strong anti-interference ability, non-contact measurement, small installation size, built-in hydraulic cylinder piston, easy to replacement and intelligent diagnosis.

Magnetostrictive liquid Level transducer for water level monitoring, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

Factory price AC current sensing switch for sale online. It can accurately monitor 0.5A to 50A AC, NO contact mode, self-power supply, fireproof housing, and adjustable operating current. This current sensing switch is widely used in AC measurement and monitoring, AC motor overload protection and electronic switch control systems.