Sensors & Transducers

Thermal Dispersion Gas Flow Switch, PNP/ NPN

$153.38

SKU: ATO-RMD-FAB

Buy thermal dispersion gas flow switch from ATO to get the best price and highest quality. It has the advantages of LED display, PNP/ NPN/ relay output signal, 24VDC/ 110VAC/ 220VAC power supply. IP67 protection grade, free maintenance.

Thermocouple, J type, Sheath

$68.92

SKU: ATO-TC-JS

Sheath thermocouple have shielded thermocouple wire of common length 500mm and sheath diameter Ф3~Φ8mm, with flexibility, high pressure resistant, fast thermal response time and long operating life. J type thermocouple can directly measure the temperature of liquid, vapor, gas medium and solid surface in the range of 0~600 ℃ in various production processes, especially in vacuum, oxidation, reduction or inert atmosphere.

Three Axis Accelerometer Sensor, Current Output

$1,289.60

SKU: ATO-AS-AKF398

Current output accelerometer sensor at affordable price, with 4-20mA output current, three measuring axis X, Y, Z, deviation temperature coefficient 0.01%/°C or 0.05%/°C, 500Hz frequency response. Three axis accelerometer sensor can be used in vibration testing, impact testing and other fields.

Triaxial Accelerometer Sensor, Voltage Output

$1,289.60

SKU: ATO-AS-AKF390

Cheap price triaxial accelerometer sensor with 0-5V voltage output, working temperature -40°C ~ 85°C, 20g Rms, 20-2000 Hz Vibration. Triaxial accelerometer sensor is used in crash record, wind power generation, traffic system monitoring, roadbed analysis and high-speed railway fault detection, bridge.

Triaxial Capacitive Accelerometer Sensor, ±1/5/50g

$454.61

SKU: ATO-AS-SADR

Single-axis or three-axis accelerometer sensor can be used to measure dynamic and static acceleration, such as vibration, shock, gravity acceleration or inclination within the range of ±1g, ±5g, ±50g. Small triaxial capacitive accelerometer sensor frequency response ranges up to 2000Hz, comes with high sensitivity, low voltage, current & power consumption, easy installation, and strong anti-interference ability.

Ultrasonic Distance Sensor, 150-1000 / 150-2000 mm

$472.61

SKU: ATO-UDS-2000

High power ultrasonic transducer (sensor) with 150-1000mm or 150-2000mm detection distance, hold high quality distance measuring sensor module. NPN and PNP switch output on ultrasonic transducer can be provided. Good performance and efficiency ultrasonic transducer for sale at an economical price.

Universal Label Sensor for Transparent/PVC/Paper

$498.12

SKU: ATO-LABEL-300S

High-quality and low-cost universal label sensor has a precision of ±0.2mm, which can accurately detect transparent, non-transparent, PVC and paper labels. Label detection sensor is equipped with NPN/PNP dual output, featuring fast response and high precision, and is suitable for various industrial scenarios.

Waterproof Noise Sensor, TTL

$101.61

SKU: ATO-NS-TTL

YS-NS-S02 is a noise sensor with a sealed waterproof housing, with a power supply voltage of 5-12VDC and a operating current of 20mA. Adopting serial TTL communication interface, supporting three protocol modes: active, passive, and modbus RTU.

Wireless Differential Pressure Transmitter, LCD Display, IP66

$402.31

SKU: ATO-PRES-CYYZ106

Factory price wireless differential pressure transmitter for sale online, using NB-IoT wireless communication technology, supports remote monitoring and data transmission. Its diaphragm material is 316L stainless steel. It has IP66 protection level and provides LCD display for real-time data display.

120mm Magnetostrictive Linear Displacement Sensor

$929.86

SKU: ATO-MSD-0120

Magnetostrictive displacement sensor for wood machinery, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

120mm Magnetostrictive Liquid Level Sensor for shoemaking machinery

$929.86

SKU: ATO-MSL-0120

Magnetostrictive level sensor for shoemaking machinery, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

3 Axis Attitude Gyroscope Sensor for 5G Antenna Monitoring

$134.12

SKU: ATO-GS-TL735G

Cheap 3 axis attitude gyroscope sensor enables high-precision alignment for 5G antenna monitoring. This miniature gyro accelerometer sensor utilizes MEMS gyroscope technology to deliver ±180° azimuth measurement with 0.01° resolution. RS485 communication enables real-time data transfer, while an IP67 rating ensures reliable operation in harsh environments.

3 Phase AC Voltage Transducer 10V to 500V, Output 0-5V/4-20mA/0-20mA

$177.78

SKU: ATO-VOS-3AC500

3 phase AC voltage transducer is a special voltage sensor for three-phase AC voltage measurement. Voltage transducer has a measuring range from AC 10V to 500V, supply voltage DC 12V/24V, output signal DC 0-5V/0-20mA/4-20mA. 3 phase voltage transducer is mainly used for power monitoring, power control and dispatching systems in petroleum, coal, metallurgy, railway and other industries.

3D Dynamic Compass Sensor for Ship/Drone/Satellite Dish, 9 Axis

$251.76

SKU: ATO-CPS-DDM306B

This 9-axis 3D dynamic compass sensor delivers high-precision heading and orientation for ship, drone, and satellite dish systems. With 0.8° heading accuracy and dynamic tilt compensation, the digital compass sensor ensures robust performance, supporting 20Hz output and hard/soft iron calibration, and guarantees reliable navigation and stabilization in challenging environments.

3D Electronic Compass Sensor, IP67, RS232/RS485/TTL

$566.08

SKU: ATO-CPS-DCM302B

3D electronic compass sensor for sale online, providing accurate three-axis magnetic field measurement with a resolution of 0.1°. Electrical compass has an IP67 protection level, is dustproof and waterproof, and operates stably within a temperature range of -40℃ to +85℃. RS232, RS485, and TTL communication interfaces can be selected for easy integration with various systems, and can be applied in industrial, automotive, outdoor applications, and more.

3D Electronic Gyroscope Sensor, 1 Axis, ±180°, RS232/RS485/TTL

$693.88

SKU: ATO-GS-1-AXIS

The 3D electronic gyro sensor is designed for high-precision angle measurement, supporting single-axis Z-axis ±180° azimuth measurement, with a resolution of 0.1°/sec. Its output frequency supports customized settings (5Hz to 50Hz), and is coupled with a variety of communication interfaces, such as RS232/RS485/TTL/CAN, which ensures seamless connectivity with a wide range of devices.

3-phase AC Voltage Transducer, 0~120V/300V/450V/600V

$237.08

SKU: ATO-VOS-AC3

Factory price 3-phase AC voltage transducer for sale online. The response time of the three-phase AC voltage transducer is less than 400ms. It supports 0-120V/0-300V/0-450V/0-600V AC voltage input, and provides 0-1mA/0-10mA/0-20mA/4-20mA/0-10V/0-5V/1-5V output.

Absolute Encoder, 10 Bit, Multi-turn, RS485/ CAN

$133.33

SKU: ATO-RE-39M10

High quality 10 bit rotary encoder online for sale. Multi-turn absolute encoder with RS485/ CAN two communication interfaces for selection, working voltage 5V/ 24V are optional, 10 bit absolute encoder with natural binary code encoded output. The shaft encoder is widely used computer input devices such as optomechanical mice and trackballs, controlled stress rheometers and rotating radar platforms.

AC Current Sensor, AC 200A/400A/600A/800A

$88.25

SKU: ATO-CUS-AC800

AC current sensor adopts electromagnetic isolation principle, small size, light weight, low price, fast response, high accuracy, good stability, 35mm/45mm/55mm hole diameter, and screws fixed installation. AC current sensor is widely used for AC current measurement of various occasions, especially for sine-wave ac current with power frequency 50Hz.

Analog Output Inductive Proximity Sensor, M18, Flush/Non-flush

$164.45

SKU: ATO-PS-LR18X

Lower cost analog output proximity sensor for sale online. The inductive sensor analog output with flush/ non-flush two installation types for selection, M12 connector/ 2m PVC cable two connection types are available. The sensor supports a variety of analog signal output methods, including 0–10V, 0–20mA, 4–20mA and 0–10V+0–20mA. M18 proximity sensor has advantages of light weight, small size and long service life.