Sensors

The strain gauge load cell is a highly accurate, miniature load cell with a rated measurement range of 0-50/100/500µm/m. It is constructed of stainless steel for excellent durability and corrosion resistance, and has an output sensitivity range of 1.0-1.5mV/V to ensure stable operation in complex environmental conditions.

High quality sodium sensor for water quality, test range of 0.2~100,000ppm for sale online. It supports RS485 signal output, low voltage power supply and power consumption <0.5W. Sodium ion water quality sensors are also capable of testing temperature, with a measurement range of -10°C to 110°C. For use in mineral water drinking water, industrial circulation, wastewater, seawater, soil, food, biological fluids, blood.

This split-type ultrasonic level sensor offers non-contact, high-precision measurement for distances up to 5m, 10m, or 15m. Featuring automatic temperature compensation, fast response, and a self-diagnostic system with clear error codes, it ensures reliable monitoring in various liquid and solid level applications. With an intuitive interface, robust construction, and isolated outputs, it is designed for easy installation and maintenance in challenging industrial environments.

WIFI temperature and humidity sensors are designed for high accuracy and are suitable for a wide range of applications requiring environmental monitoring. Provides smart measurement of temperature and humidity with optional humidity accuracy of ±2%RH or ±3%RH. It supports 10~30V DC power supply, has a digital display for real-time monitoring of temperature and humidity data, and integrates a dual-band 2.4GHz and 5GHz WIFI interface to ensure efficient data transmission.

Beam load cell can bear both tension and pressure. It is a cantilever beam load cell with bellows. Beam load cell has good anti-eccentric load and anti-fatigue performance, with low height, all sealed structure and protection class IP68. Multi cantilever beam load cells are suited to use for static and dynamic weighing system, such as variable belt scale, hopper scale, flatform weighing scale, material testing machine and other force measurement and process control.

Clamp-on ultrasonic flow sensor adopts non-contact installation, with a flow measurement range of 0-3000 ml/min, suitable for liquid flow monitoring. The sensor adapts to the ambient temperature range of 0~50℃, the humidity range of 35~85% RH (no frost), and supports 12~24VDC power supply.

Precise, non-contact measurement, the digital displacement sensor makes displacement measurement more efficient. Utilizing laser triangulation and a unique optical design, this displacement sensor delivers exceptional stability with repeatability up to 10μm and linearity as high as ±0.1% F.S. Available in multiple ranges from 30-200mm and with NPN/PNP output options, it suits diverse applications including thickness, height, and step detection to meet varied requirements.

Factory price explosion proof limit switches for sale online, with roller lever and roller plunger designs available. The safety limit switch is rated at 5A and can be used in 220V/380V voltage systems, capable of stably controlling a variety of loads. Complying with IIB level explosion-proof standards and its aluminum alloy housing has excellent corrosion resistance and mechanical strength.

Buy high accurate and durable leaf temperature humidity sensors are widely used in agro-weather stations, greenhouse control, smart agriculture and other fields. The temperature and humidity sensor supports RS485 output and ModBus protocol to ensure accurate and stable data transmission. Adopting IP67 protection design, it has excellent waterproof and dustproof performance, which ensures the equipment to run stably for a long time.

ATO Mini rectangular photoelectric switch features a compact body, offering a 0–10mm diffuse sensing distance and operating on 24V DC, while providing fast <1ms infrared detection for precise short-range performance in tight automation spaces.

The integrated non-contact ultrasonic level sensor offers a maximum measuring range of 20m with a stable accuracy of ±0.5% FS. Its non-contact design avoids direct contact with the medium, effectively preventing corrosion and scaling, while significantly reducing failure rates and maintenance costs. Equipped with a built-in intelligent echo analysis algorithm, it requires no calibration and is ready for use upon installation, enabling more accurate dynamic analysis.

Higher quality RTD Pt100 to 4-20mA/RS485 converter for sale, supports measurement ranges up to -50~500°C or -200~50°C. It converts Pt100 resistance signals into 4-20mA or RS485 outputs, operating on 12~36VDC power. With high accuracy (±0.1% FS or ±0.2°C), a fast 20ms response time, and excellent stability (±0.05% FS/year), it ensures reliable performance. With IP54 protection and an operating temperature range of -40~80°C. Ideal for precise and durable industrial temperature monitoring.

The 0-0.6MPa silicon pressure sensor is designed for pressure detection in complex media such as wet soil and slurry. The pressure transmitter outputs RS485 and 4～20mA, and supports wide voltage power supply, which is convenient for compatibility with different devices. Its 316L stainless steel diaphragm and shell design makes it corrosion-resistant and compatible with the medium, suitable for harsh environments.

Smart online suspended solids sensor for professional water quality monitoring, measuring range 0.5~2000mg/L, has dual electrodes, RS485 communication, and IP68 protection. Offers reagent-free operation, eco-friendly design, and strong anti-interference capability. With automatic cleaning brush to effectively eliminate air bubbles. Suspended solids water quality sensor suitable for industrial wastewater, sewage treatment, aquaculture.

Atmospheric visibility sensor uses the 35° forward scattering principle to measure the visibility in the atmosphere in real time. The visibility sensor supports RS485 output, the power input range is 10-30V, and provides multiple measurement range options (5-10000m, 5-50000m, 5-80000m) to meet the visibility monitoring needs under different environmental conditions.

Wireless soil sensor with Zigbee and WiFi for accurate soil temperature (-10–60°C) and moisture (0–100% RH) monitoring. Features IP66 waterproof design, smart app control, automation scenes, and long battery life. Perfect for smart gardening, greenhouses, and irrigation systems. Buy the soil sensor now to simplify plant care.

Accurate temperature and humidity sensors at low cost, with stainless steel duct construction, designed for high accuracy measurement, support RS485, 4-20mA, 0-5V and 0-10V output signals, and measurement temperature can be upgraded from -40°C to 120°C, providing stable and durable temperature and humidity monitoring solutions.

Cantilever beam load cell has two ends, one end for fixing, one end for loading, with sealed well, high accuracy, easy to install, easy to use, good interchangeability. It can bear both tension and pressure, and has good automatic self-aligning performance after force. Load cell can be applied for ultrathin electronic truck scale, platform scales, hopper weigher and other weighing instruments.

Cantilever beam load cell is a six-wire strain gauge tension and compression load cell with high accuracy and low price. Beam load cell has the standard size and fits to replace the same load cells of the mixing plant. ATO cantilever beam load cells are available for weight or force measurement from 500kg/1000kg/2 ton/3 ton to 5ton.

Available in capacities from 50kg to 1000kg, the cantilever load cell is made of high-strength 42CrMo alloy steel, with a robust structure and strong fatigue resistance. It features a wide voltage range of 5-15V and an outstanding output sensitivity of 2.0±0.05mV/V. This industrial load cell is suitable for use in extreme environments.