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Sensors
Laser Fiber Optic Sensor with Amplifier, NPN
$219.63
SKU: ATO-FIBER-LFM
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.
Laser PM2.5 Air Quality Sensor
$64.31
SKU: ATO-AQS-D7
The highly efficient, low-energy laser PM2.5 air quality sensor has a particulate matter measurement range of 0.3–10 µm, and it provides PWM and UART outputs for particulate matter concentrations, making it suitable for a variety of air quality monitoring applications.
Laser Range Finder Sensor for Construction
$264.31
SKU: ATO-LDS-MSLG
The laser range finder sensor with a 0.03–100m measurement range. RS485, RS232, and TTL communication interfaces enable flexible integration with various control systems. IP54 protection rating and 0–40 °C operating temperature suitable for construction and measurement environments.
Laser Range Sensor, 100/150/700m
$350.46
SKU: ATO-LDS-ZSFS
High precision laser range sensor with measurement ranges of 3–100 m, 150 m, or 700 m, offering 0.1 m resolution and a fast 1 s measurement time. A 3 m blind zone, low power consumption, and a durable metal housing support stable operation in 0–50 °C environments. Suitable for industrial automation and outdoor distance monitoring, combining fast response and long service life in a compact design.
Magnetic Sensor for Pneumatic Cylinder, 2-Wire, C/L/T-slot
$48.88
SKU: ATO-MCS-DFG
This 2-wire magnetic sensor is designed for pneumatic cylinders, offering a versatile solution for position detection. The magnetic cylinder sensor features a robust IP68 waterproof rating and high precision sensing up to 0.001mm. It ensures long-term, stable performance in demanding industrial environments.
Micro Rotary Torque Sensor for Dynamic Torque Measurement, 0.1-5 Nm
$914.02
SKU: ATO-TQS-D02
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.
Miniature Torque Sensor for Static Torque, 20Nm-200Nm
$318.15
SKU: ATO-TQS-ST
Miniature static torque sensor features a compact structure, high accuracy with 0.2% F·S nonlinearity and lightweight corrosion-resistant aluminum alloy. Available in 20 N·m–200 N·m ranges, this torque sensor is perfect for static testing on testing machines, torque wrenches, valves and actuators. Shop now for reliable torque measurement solutions.
Muting Light Curtain for Revolving Door
$275.46
SKU: ATO-SLC-NT02
Muting door light curtain is for sale at low price. It adopts infrared detection, with an adjustable scanning range of 500-2800mm. ATO light curtain supports both moving and static detection modes, with a response time of ≤100ms. It achieving precise anti-pinch and anti-collision protection. It is suitable for various scenarios such as shopping malls and hotels, including multiple automatic sliding doors or revolving doors.
Piezoelectric Accelerometer Sensor, 0-200g/0-500g/0-1000g
$467.33
SKU: ATO-PAS-KT06
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, RS485/Modbus Protocol
$792.88
SKU: ATO-RSP1L
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.
Potentiometer Angle Sensor with Bracket, Angular Position Sensor
$76.71
SKU: ATO-AS-35D4
Factory price and high-quality potential angle sensor is for sale. Angular position sensor features high precision with a linearity of ±0.1% and infinitely small resolution, suitable for high-precision intelligent control scenarios such as second-order inverted pendulums. Matching sensor brackets are also available for purchase.
Reactive Power Transducer, 3 Phase 3 Wire/ 3 Phase 4 Wire
$206.31
SKU: ATO-PT-Q3
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.
Rectangular Laser Sensor, Presence/Distance Detection, 200mm/50m
$118.95
SKU: ATO-LASES-Q31
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.
RGB Fiber Optic Color Sensor, NPN/PNP
$457.35
SKU: ATO-COLS-V21
Low-cost fiber optic color sensor is for sale. RGB color sensor equipped with matched optic sensor head, it can accurately identify more than 3,000 kinds of colors. It has threen detection modes, and is also built with three detection modes to adapt to various scenarios, making it an efficient tool for color detection.
Small Laser Distance Sensor, 10m-100m
$196.62
SKU: ATO-LDS-MSLR
Small laser distance sensor provides 10m–100m measuring range with ±3mm accuracy. A Class II laser design ensures safe performance, suitable for industrial distance measurement and automation applications. This laser sensor supports RS485, TTL, and RS232 communication, offering 3Hz/20Hz measuring frequency and 0.3–4s measurement time.
Small Proximity Sensor, Inductive, NPN NO, M4/M5/φ3/φ4
$57.26
SKU: ATO-SPS-I1S0
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.
Square Inductive Proximity Sensor, Rectangular, NPN/PNP, NO/NC
$44.93
SKU: ATO-SPS-3T
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.
Stainless Steel High Temperature Pressure Transmitter, -20℃~350℃
$212.37
SKU: ATO-PRES-PT25
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, Outdoor, One-wire
$83.92
SKU: ATO-TAHS-AM2306
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, 1 kg - 500 kg
$137.98
SKU: ATO-LC-TC01
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.
Sensors
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