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    Silver Ion Selective Electrode

    $141.29
    SKU: ATO-ISE-SILVER
    Cost-effective silver ISE is widely used in environmental monitoring, pharmaceuticals, and metallurgy. ATO silver ISE is a specialized electrochemical sensor designed to measure the concentration of silver ions in a solution. This specific electrode needs to be used in conjunction with a reference electrode and an ion meter.

    Smoke Gas Sensor, 200ppm to 10000ppm

    $25.92
    SKU: ATO-GS-MP2
    Semiconductor gas sensor can detect Propane (C3H8) and smoke at the same time, good sensitivity to LPG, smoke range 200ppm to 10000ppm, long service life and simple circuit. Cheap smoke gas sensor is suitable for use in household smoke leak alarms, industrial smoke gas alarms and portable smoke detectors.

    Smoke Sensor Module, TTL Output

    $46.33
    SKU: ATO-GS-13
    Smoke sensor module uses advanced chip thick film semiconductor gas sensors, which have extremely high sensitivity to smoke, propane, and other gases, TTL level output, self-diagnosis of faults, low power consumption, and long life. Cost-effective smoke sensor module is widely used in Household smoke alarms, industrial smoke alarms and portable smoke detection instruments.

    Sodium Ion Selective Electrode

    $214.29
    SKU: ATO-ISE-SODIUM
    Economical price sodium ion selective electrode (ISE) for sale online. It is a specialized electrochemical sensor designed to measure the concentration of sodium ions in a solution. Specific electrode needs to be used in conjunction with a reference electrode and composite ISE consists of a reference electrode and a sensing electrode.

    Submersible Level Sensor for Water/Oil/Fuel Tank, 0-200M

    $173.28
    SKU: ATO-LEVS-S200M
    Submersible level sensor adopts 304 stainless steel housing and waterproof cable, can be put in water/oil/fuel tank or reservoir directly for liquid level measurement. The measuring range can be 0-1m/0-3m/0-5m/0-10m ~ 0-200m. Liquid level sensor has optional accuracy 0.5%FS or 0.3%FS, output signal 4-20mA/0-5V/RS485, power supply DC 24V/12V. The cable type and connection type are also customizable.

    Temperature and Humidity Sensor, DHT11, Resistive, One-wire

    $23.65
    SKU: ATO-TAHS-DHT11
    DHT11 temperature and humidity sensor includes a resistive humidity sensor and a NTC temperature sensor, built-in one high-performance 8-bit SCM, one-wire communication mode, with small size, excellent quality, fast response, strong anti-interference ability, low price, long signal transmission distance.

    Thermal Dispersion Air Flow Switch, M18/ G1 Thread

    $251.08
    SKU: ATO-RMD-F2
    Buy new design thermal dispersion air flow switch from ATO. Gas & liquid dual use flow switch, the flow percentage will be displayed on the digital display screen. It has wide power supply: 18-24VDC, 85-265VAC and multiple sensor length options: 15mm, 20mm, 30mm, 40mm, 60mm.

    Thermocouple, K type, Sheath

    $46.15
    SKU: ATO-TC-KS
    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. K type thermocouple can directly measure the temperature of liquid, vapor, gas medium and solid surface in the range of 0~950 ℃ in various production processes.

    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%/ ℃ or 0.05%/ ℃, 500Hz frequency response. Three axis accelerometer sensor can be used in vibration testing, impact testing and other fields.

    Through Beam Photoelectric Sensor

    $22.99
    SKU: ATO-PHOS-TB
    Through beam photoelectric sensor consists of a light projector and a light receiver, both of which are separated in structure. The supply voltage is DC 12V-24V or AC 110V-220V. Infrared photoelectric sensor can distinguish the opaque reflective object, with long effective detection distance 5/15/50m, less susceptible to interference, long life, and high reliability.

    Top Mounted Float Level Switch

    $185.09
    SKU: ATO-TMFS-LF20D
    Buy economical price top mounted float level switch online, with G1 thread, SPDT contact, optional power supply of 10~250V AC or 19~60V DC. This float switch is a liquid level sensing device commonly used in industrial and commercial applications. The simplicity and reliability of top mounted float level switches make them effective for a variety of liquids, providing a cost-effective solution for level control in tanks and containers.

    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.

    Ultrasonic Distance Sensor, 100-1000 mm

    $326.19
    SKU: ATO-UDS-100
    Small ultrasonic sensor at affordable price for sale, material is high quality nickel copper alloy, ultrasonic wave range is 100-1000mm. Sensor with switching output or analog output can be chosen. Ultrasonic distance sensor can be optimally adapted to the industrial.

    Uniaxial Shear Resistance Strain Gauge

    $12.89
    SKU: ATO-SG-AB
    Buy discount resistive shear strain gauge online, with self-compensation for temperature and creep, and can be encapsulated or open faced on request, stable, flexible and easy to handle, ideal for stress analysis, trace measurements.

    Vibration Transmitter, 4-20 mA

    $390.55
    SKU: ATO-VT
    Low price vibration transmitter with a wide velocity range from 10 mm/s to 50 mm/s, works at 4-20 mA output current and 24 V voltage. The vibration sensor has the characteristics of digitization, multi-function and intelligence. It is suitable for various complicated environment.

    80mm Magnetostrictive Displacement Sensor for servo cylinder

    $929.86
    SKU: ATO-MSD-0080
    Magnetostrictive displacement sensor for servo cylinder, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

    80mm Non Contact Displacement Measurement Sensor

    $929.86
    SKU: ATO-MSR-A0080
    Aluminum alloy rail type magnetostrictive sensor for measuring linear displacement, external installation, compact structure, easy to use, good security, suitable for CNC machinery worked in large vibration.

    80mm Non Contact Liquid Level Sensor for valve

    $929.86
    SKU: ATO-MSL-0080
    Magnetostrictive level sensor for valve, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

    Absolute Encoder, 12 Bit, Single Turn, RS485/ CAN/ SSI

    $155.56
    SKU: ATO-RE-3912
    High resolution rotary encoder with single turn, shaft encoder has RS485/ CAN/ SSI three communication interfaces for selection, with shaft diameter 6mm/ 8mm, blind hole 8mm are optional. The 12 bit absolute encoder offers high quality, high resolution and optional installation advantages.

    AC Current Sensor, 5mA/100mA/1A/2A/5A to 10A

    $72.63
    SKU: ATO-CUS-AC10
    AC current sensor adopts linear photoelectric isolation or modulation and demodulation principle, best cost performance, fast response, high accuracy, good stability, small size, light weight, input current terminal connection, DIN rail installation, widely used for AC current measurement of various occasions.