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    Industrial NDIR CO2 Sensor for HVAC, 0 to 2000/ 6000 ppm

    $345.08
    SKU: ATO-ICDS-411D
    Industrial NDIR CO2 sensor at affordale price for sale. The CO2 sensor HVAC with measuring range 0~2000 ppm/ 0~6000 ppm/ 0~1% VOL/ 0~3% VOL/ 0~5% VOL can be chosen, UART/ analog voltage signal two output method are available. The industrial CO2 sensor is widely used for HVAC refrigeration, industrial-process control and safety protection, agriculture and animal husbandry.

    K type Thermocouple Probe, Sheath Diameter 1mm

    $66.18
    SKU: ATO-TC-KSD1
    Sheath thermocouple probe has micro sheath diameter Ф1mm, with flexibility, high pressure resistant, fast thermal response time and warranty 1 year. K type thermocouple probe can be directly used to measure the temperature of liquid, vapor and gas medium in the range of 0~1000 ℃ (32~1832℉) in various production processes.

    Laser Distance Sensor, 150-1000mm

    $1,302.11
    SKU: ATO-LDS-PDACC100
    Economical price laser distance sensor with small outer size 65*51*23mm, measuring range 150-1000mm, spot diameter Φ3mm@1000mm, power supply 10-30V DC/ 12-24V DC, protection class IP67, RS-485 (Support Modbus protocol)/ 4-20mA (Load resistance< 390Ω) two output signals can be chosen.

    Laser Photoelectric Sensor, Background Suppression Sensor

    $57.52
    SKU: ATO-LPS-40
    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.

    Laser Sensor, Vibration/Thickness Measurement, M18, Range 300mm

    $137.56
    SKU: ATO-LASES-M18
    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.

    pH Glass Electrode

    $206.68
    SKU: ATO-PHELE-5018
    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.

    Pressure Transducer for Air/Water/Oil, Output 4-20mA/0-10V/RS485

    $149.96
    SKU: ATO-PRES-P400
    Pressure transducer with classic 2088 type head can be used in humid or harsh environment for a long time. Pressure transducer has optional measuring range -0.1~60MPa/ -1~600bar/ -14~8702psi, medium temperature -40~+60℃ (-40~+140℉), special for air/water/oil pressure measurement. The internal ASICs convert the mV signal into a standard current (4-20mA/0-20mA), voltage (0-5V/1-5V/0-10V) or RS485 signal.

    Rotary Torque Sensor, Non-Contact, Shaft to Shaft, 0.05-300000 Nm

    $1,015.34
    SKU: ATO-TQS-D01
    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

    $319.23
    SKU: ATO-SLC-QC
    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, Duct/Wall Mounted, I2C

    $68.69
    SKU: ATO-TAHS-AM2315/5A
    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.

    Thermal Dispersion Water Flow Switch, Relay/ 4-20mA

    $170.51
    SKU: ATO-RMD-F1
    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.

    Thermocouple, S type, Assembly

    $524.92
    SKU: ATO-TC-SA
    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.

    Thermocouple/RTD signal conditioner, Analog Output 4-20mA/0-10mA/0-5V

    $110.58
    SKU: ATO-SIGNI-503H
    Signal isolator ATO-SIGNI-503H 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 4-20mA/0-20mA and voltage 0-5V/1-5V/0-10V. Signal isolator has pluggable terminals, 13mm thickness, minimum resolution 0.1℃ and DIN rail installation mounting groove.

    U Shaped Photoelectric Sensor, NPN Output

    $49.02
    SKU: ATO-PS-A670N
    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.

    Ultrasonic Distance Sensor, 200-2000 mm

    $398.69
    SKU: ATO-UDS-200
    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.

    300mm Linear Displacement Sensor for blow molding machine

    $929.86
    SKU: ATO-MSD-0300
    Magnetostrictive linear displacement sensor for blow molding machine, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

    300mm Magnetostrictive Displacement Sensor for packing machine

    $929.86
    SKU: ATO-MSR-B0300
    Aluminum alloy rail type magnetostrictive displacement transducer for measuring linear displacement, external installation, compact structure, easy to use, good security, suitable for packing machine and other CNC machinery worked in large vibration.

    300mm Magnetostrictive Level Sensor for brick molding machine

    $929.86
    SKU: ATO-MSL-0300
    Magnetostrictive sensor for brick molding machine, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.

    Carbon Dioxide (CO2) Sensor for Home, 0 to 1%/ 3%/ 5% Vol

    $637.14
    SKU: ATO-ICDS-711A
    Carbon dioxide sensor online for sale at reasonable price. NDIR CO2 sensor has optional wide mesuring range from 0 to 5% Vol, working voltage 4.5~5.5VDC, IIC/ 0.4-2V DC two output signals, fast response time less tha 30 seconds. Infrared co2 sensor is widely used for industrial field instrumentation, industrial-process control and safety protection.

    Color Sensor

    $85.24
    SKU: ATO-COLS
    Color sensor can be used with the instrument of automatic control system to detect the color, color patches and lines, and objects existence, can realize automatic positioning, color identification, correction, register, counting and other functions, with high sensitivity, fast response, strong anti-background light interference, compact structure, easy to use and low price.