Sensors

The provided laser photoelectric sensor is a background suppression sensor, which is not affected by the color of the detected object. With NPN NO/NPN NC output, IP67 waterproof level, strong anti-interference and 600mm long detection distance, this square photoelectric switch is suitable for assembly line detection and logistics sorting detection, circuit board inspection, mechanical inspection, etc.

Cylindrical M18 laser sensor adopts diffuse reflection detection mode, with stainless steel housing (thread size M18*1.5mm), laser spot size 4mm, fast response time 0.1ms, optional output mode NPN/PNP NO/NC, protection class IP67, can be used for vibration measurement, or object thickness/ flatness detection. The maximum detection range of M18 diffuse reflection laser sensor is 300mm.

The single channel load cell weight transmitter for sale at favorable price, as a new measurement and control device on ATO shop, can convert the analog signal of the load cell into standard analog signals such as 0-5V, 0-10V, 4-20mA and other standard analog signals to control the output, support V1+A1 synchronous output, improve compatibility, and be able to connect better with PLC and other industrial control equipment.

The new wall-mounted noise detector is ideal for home use. noise detector has a wide measuring range of 30-120 dB and an accuracy of ±0.5 dB. with a choice of RS485 (Modbus RTU) or 4-20mA signals, it monitors sound levels and detects high levels of noise, making it ideal for both domestic and industrial applications.

The non-contact ultrasonic liquid level sensor supports DC12~48V voltage, protection level up to IP67, dustproof and waterproof. Ultrasonic liquid level sensor can provide stable liquid level data within a range of 0.5 meters to 1.5 meters, can be installed outside the bottom of the water tank to measure the liquid level height, and communicate with the system through the RS232/RS485 interface.

The optical dust sensor has a particle size detection range of ≥5μm and an effective particle concentration range of 0–3000mg/m², supports a wide power supply range of 12–30V. The sensor outputs data via UART or PWM modes, with data interface voltage levels of L<0.8V at 3.3V and H>2.7V at 3.3V. For vacuum cleaners, sweepers, mite removers, smart detectors.

The pH glass electrode with sensitive glass bulb has two glass laminating, glass shell, 0-100℃ (32-212℉) temperature range, direct lead wire, 6 months service life.

High-performance piezoelectric accelerometer sensors, available in two measurement ranges of 50-5g and 100-50g, suitable for different application scenarios. Accurate and reliable motion detection, the piezoelectric accelerometer has high sensitivity, stability and accuracy, ideal for industrial applications.

Radar water level sensor using advanced non-contact radar measurement technology has measuring range from 0-30m, 0-70m, optional output signal 4-20mA, HART, RS485/232 and optional power supply DC 12-24V, AC 220V. Radar level transmitter consists of protection head with LCD display, waterproof connectors, internal radar antenna, horn and installation accessory, can be used for measuring liquid level of reservoir/ river/ lake/ water tank.

Rotary torque sensor is a non-contact torque sensor with two shafts and shaft keys, a male plug and a mounting base. Shaft torque sensors have a capacity range from 10 Nm/50 Nm/2000 Nm/10000 Nm to 300000 Nm. It can be applied to torque/rotary speed/power measurement of AC/DC motor, gear motor and diesel generator for a long-term.

Safety light curtain with short response time, anti-interference ability, superior shockproof performance, long protection length, strong universality, easy to install and debug, certificates of TUV/ CE/ RoHs.

Temperature and humidity sensor includes a capacitive humidity sensor and a digital temperature sensor, built-in one high-performance 8-bit SCM, standard I2C interface, duct and wall mounted, all automated calibration, completely interchangeability, with excellent quality, fast response, strong anti-interference ability, long signal transmission distance above 20m.

Good tensiometer soil moisture sensor for irrigation, operates on a 10-24V DC power supply and supports various measuring depths of 15cm, 30cm, 45cm, 60cm, 75cm, 90cm, 105cm, and 120cm. The output signal is 4~20mA or RS485 (ModBus protocol), and it has a power consumption of 0.8W when supplied with DC24V. The soil humidity sensor has a temperature resistance range of 0~+80°C for its transmitter component and a measurement range from -100kPa to 0, with an accuracy of ±0.5kPa at 25°C. The soil sensor provides a resolution of 0.1kPa and is constructed with a transparent PVC plastic tube.

Tension and compression load cell can bear both tension and pressure, with good output symmetry, high eccentric load resistant, compact structure and complete specifications. Strain gauge load cell can be applied for batching scale, crane scales and other special weighing instruments.

ATO thermal dispersion water flow switch has 6 LED lights to indicate the flow rate, which is very intuitive. The 4 optional output signals are PNP/ NPN/ Relay/ 4-20mA. The length of the sensor can be selected from 15mm, 20mm, 30mm, 40mm, 60mm, or can be customized as required.

S type thermocouple assembles with protection head and corundum thermowell, should use wooden case for packing. Its thermo wire diameter is Ф0.5mm. S type thermocouple has high accuracy and good stability, can directly measure the temperature of liquid, vapor, gas medium and solid surface in the range of 0~1200 ℃ in various production processes.

The provided signal isolator series is a special thermocouple/RTD signal conditioner. The input signal can be thermocouple K/B/S/E type and RTD Pt100, and the output signal can be current 0-20mA/4-20mA and voltage 0-5V/1-5V/0-10V. Low cost signal isolator has pluggable terminals, 13mm thickness and DIN rail installation mounting groove.

This through beam fiber optic sensor has high performance and professional design, thread size M3, M4, M6 optional, fiber length 1M and 2M to adapt to a variety of fields, adjustable range of 0~800mm, can easily detect the smallest Φ0.5mm objects.

Low price U-shaped photoelectric sensor for sale online. Reliable slot-type photoelectric sensor with NPN NO or NPN NC output, 12-24V DC power supply, measuring distance up to 500mm, which can detect 1.2x2.0mm opaque objects.

Cost-effective ultrasonic wave sensor for sale online. Industrial and medicinal use of ultrasonic sensor is a common way. Ultrasonic sensor distance range is 200-2000mm, working temperature between -20 ℃ to 60 ℃, storage temperature of long range ultrasonic sensor between -25 ℃ to 70 ℃. It applies in industry, biology and medical treatment.