Industrial & Asset Monitoring Sensors

Digital Sensor with RS-485 MODBUS no reagent for SAC, COD, TOC Measurement – GAOTek

SKU: GAOTek-CBS-201

This device measures 0-1500 mg/L accuracy 5% FS, operates on 5-12 VDC, outputs RS 485, IP68 rated with internal cleaning brush

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Dual Interface IoT Device with Solar Charging and Long Battery Life – GAOTek

SKU: GAOTek-IAMS-254

This IoT device features two interfaces with GPIO, RS485/RS232, analog inputs, and multiple voltage outputs. Includes a rechargeable 5100 mAh battery.

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Dual Light Source Sensor for COD and Turbidity with RS485 and MODBUS Output – GAOTek

SKU: GAOTek-CBS-202

This eco-friendly water quality monitoring device features compact design, automatic turbidity interference compensation, and high measurement accuracy for COD and turbidity.

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Eco Flex Plastic Potentiometer Joystick (RoHS) Compliance & Durability-GAOTek.

SKU: GAOTek-PS-223

High precision Eco Flex Potentiometer Joystick, designed for superior durability and compliance, ensuring reliable performance in various applications like gaming, robotics.

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Electromagnetic Flow Meter for Conductive Liquids, DN10-DN1400 – GAOTek

SKU: GAOTek-CBS-205

High-precision potentiometric pH sensor for aggressive chemicals, 0 to 14 pH range, with ceramic diaphragm and Memoses technology.

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Explosion-Proof Liquid Level Sensor with 4-20mA Output – GAOTek

SKU: GAOTek-IAMS-255

Versatile liquid level sensor with integrated and split probes. Measures up to 40 m, accurate to 0.25%, with explosion-proof and corrosion-resistant options

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Exquisite Precision Eddy Current Sensor Probe And Proximity Transmitter-GAOTek

SKU: GAOTek-PPS-210

High-efficiency power component with <10W rated power, 500 MΩ insulation strength, and surface temperature ≤ 135°C. Operates reliably between 20°C and 50°C.

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Flexi Detection Range Ultrasonic Proximity Sensor Switchable Outputs – GAOTek

SKU: GAOTek-AS-209

Ultrasonic sensor with 50 mm to 500 mm detection range, 380 kHz transducer, IP65 protection, NPN/PNP output, and LED indicators.

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Flexi Measure Articulated Linear Displacement Sensor With Rod End Joints – GAOTek

SKU: GAOTek-PS-220

The linear transducer with rod-end joints, high accuracy, and IP65 protection. Designed for harsh environments with long lifespan, easy mounting, and reliable performance.

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Float Switch For Liquid Level Monitoring In Marine, Petrochemical Applications-GAOTek

SKU: GAOTek-CBS-208

Floats in stainless steel or polypropylene, suitable for various liquids, offering high-temperature capability and explosion-proof options.

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Flush Mount Proximity Sensor 10-30V DC ≤ ±10% Drift IP67 2 % to 5 % Hysteresis – GAOTek

SKU: GAOTek-PS-203

Rectangular Inductive Proximity Switch Sensor with flush mounting and 2 mm rated distance. 10 to 30 V DC supply voltage, IP67 protection.

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Fog Weather Scatter Visibility Meter Sensor For Traffic Road Conditions -GAOTek

SKU: GAOTek-PPS-208

High-performance visibility sensor designed for highways, ports, and ships. Lightweight aluminum alloy, reliable in extreme environments with low maintenance.

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Force and Acceleration Measurement Sensor with Quartz and Accelerometer- GAOTek

SKU: GAOTek-MFS-219

This sensor features an M5 mounting and includes an integrated accelerometer and force sensor, making it ideal for a variety of structural testing applications.

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Gas Flow Sensor with Low Pressure Drop – GAOTek

SKU: GAOTek-FS-102

Gas Flow Sensor is a digital flow meter designed specifically for ventilator applications. It measures the flow rate of air, oxygen and other non-aggressive gases with superb accuracy.

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GPS/GSM Wireless Tracker: ARM7 Processor, 4MB Memory, SMS/GPRS, 7-55V DC – GAOTek

SKU: GAOTek-PS-254

Compact GPS/GSM tracker with U-Blox 6M receiver offering accuracy of 1000-3000 mm in open areas. Operates on 7V - 55V DC with deep sleep consumption <5mAh.

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Handheld ZigBee Weather Station, USB/Bluetooth, IP65, 24h Battery – GAOTek

SKU: GAOTek-ES-232

Handheld ZigBee weather station powered by 3 x 18650 rechargeable lithium-ion batteries for over 24 hours of use. IP65 rated with 0% to 100% humidity.

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