Sensors

ATO chloride ion-selective electrode (ISE) is a sensor used with a reference electrode and ion meter in analytical chemistry to measure the concentration of chloride ions (Cl-) in a solution, measuring range from 5x10-5~10-1mol/L. The low price specific electrode consists of a membrane selective to chloride ions, made of silver chloride, surrounded by a reference solution containing a fixed concentration of chloride ions.

The RS485 chlorophyll sensor for sale, measuring 0~400 µg/L (0~100 RFU), uses fluorescence for high-precision chlorophyll detection with a ±5% FS error at 25°C. It has a resolution of 0.1 µg/L and responds within 30 seconds. Operating between 0 and 40°C, it runs on DC 7~30V, consuming 0.4W. With an RS485 ModBus-RTU interface and IP68 waterproof rating. Applications for water quality research, surveys and testing of rivers, lakes, ponds, marine surveys, aquaculture, drinking water sources, algae and phytoplankton conditions.

Copper ion selective electrode (Cu-ISE) is a sensor used to measure the concentration of copper ions in a solution. It consists of a membrane selectively permeable to copper ions, made of copper sulfide or copper halides. Low price ISE electrode needs to be used in conjunction with a reference electrode and an ion meter.

Diaphragm strain gauges are made of etched metal foil with a thickness of 0.005mm, resistance value 350 ohm or 1000 ohm, strain gauges designed for precision pressure transducers, with low prices and a wide range of models.

Differential pressure transducer has high accuracy 0.1%FS, optional measuring range 0~3MPa/ 0~30bar/ 0~435psi, medium temperature -40~+60℃ (-40~+140℉), special for air/water/oil pressure measurement. Pressure transducer has output signal of standard current 4-20mA or 4-20mA HART.

Integrated differential pressure transmitter, diff pressure sensor, provides 0.5% high accuracy level, IP65 protection, 4-20mA output signal, stainless steel material, anti-leakage, anti-interference, and anti-impact. Low price differential pressure transducer applies for monitoring filtration processes, measuring liquid or gas flow rates, and ensuring precise control in HVAC systems.

Cheap price gyroscope sensor with digital output, featuring measuring range ±180°, max angle rate 150°/ s, acquisition bandwidth >100Hz, accelerometer range ±4g. The three axis gyro sensor is widely used in position control and attitude control of cars and moving objects, and other occasions requiring precise angle measurement.

Low price dual ball float level switch is composed of magnetic spring switch and floating ball, vertical mounted, contact form 2NO/ 2NC, contact power rating 50W, stainless steel material. This double ball level sensor is used for detecting the position of the liquid level.

Emergency stop rope pull switch is an one-way emergency stop switch special for belt conveyor. It is mainly used for the safety protection of the belt conveyor and preventing the belt from causing harm to the surrounding people. Emergency stop rope pull switch has 1NO and 1NC contactors with contact capacity 6A/380VAC, maximum rope length 20±2m, protection class IP65 and working life over 1 million times.

Float liquid level sensor for sale, it is a floating switch composed of magnetic spring switch and floating ball. The floating ball will trigger the magnetic spring switch as the level of the liquid tested moves up and down, thus detecting the position of the liquid level. Contact form SPST 1NO/ 1NC, contact power rating 50W, selectable stainless steel or plastic.

Fluoride ion selective electrode (ISE) is a sensor designed to measure the concentration of fluoride ions in solution. Economical price fluoride ISEs are widely employed in environmental monitoring, water quality assessment, and industrial processes. Specific electrode needs to be used in conjunction with a reference electrode.

Highly accurate full bridge strain gauges with a resistance of 350 ohms, featuring temperature and creep compensation, the strain gauges can be used for stress analysis tests, various types of scales and sensors for high-temperature melt pressure.

Electrical half bridge shear strain gauge with high measurement accuracy, resistance can be selected 350/650/1000Ω, provide custom product service, suitable for all kinds of scales, industrial force measurement, stress analysis test and high temperature melt pressure sensors.

Uniaxial strain gauges is a component consisting of a sensitive grid for measuring strain, with high measurement accuracy, resistor is optional 350Ω or 1000Ω, half bridge strain gages can be applied to a wide variety of scales, industrial force measurement, stress analysis tests and high temperature melt pressure sensors.

Affordable price Hall magnetic proximity sensor provides long-range detection and can reliably detect magnetic objects. It has NPN NO/NC or PNP NO/NC signal output, is flush installation type, has an 8 mm detection distance, a yellow LED indicator and an M8 threaded. The sensor features a durable stainless-steel housing and a protection degree of IP67.

ATO store offers high-temperature fiber optic sensors for sale that provide the highest level of accuracy and reliability! Available in M3/M4/M6 diffuse fiber optic thread sizes and 1M or 2M fiber optic cables. High temperature resistant -55°C to 350°C, convenient to meet your different application needs.

High temperature infrared sensor at factory price for sale, with 4-20mA signal output, can be used for temperature monitoring in chemical industry, metallurgy, food, textile industry and other fields. Measurement range -50℃ ~ 300℃ (-58 ~ 5720F), accuracy ±2% or ±2℃. This IR temperature sensor with infrared measurement, easy assembly and high precision.

Single axis or dual axis inclinometer sensor for sale. High precision tilt switch comes with output signal Modbus, optional measuring range ±10°/±30°/±60°/±90°, output interface RS232, RS485, RS232, UART TTL, absolute accuracy 0.05°, power supply input 9-36V.

Purchase incremental magnetic linear encoder online, with magnetic spacing 2+2mm, output frequency 2000 KHz. This magnetic strip encoder is a displacement sensor that uses the magnetic action of the magnetic scale and magnetic resistance to measure, forming an open, rugged, and durable magnetic measurement system.

Incremental magnetic linear encoder for sale at factory price, optional magnetic spacing 2+2mm or 5+5mm, supply voltage 5V or 7~28V, output frequency 100 KHz. This non-contact magnetic scale encoder is a displacement sensor that uses the magnetic action of the magnetic strip and magnetic resistance to measure, forming an open, rugged, and durable magnetic measurement system.