Test & Measurement

Economical price double 5 digital display controller for load cells, force sensors and weighing sensors, available in 4-20mA, 0-10mA, 0-20mA, 1-5V, 0-5V, RS232, RS485 transmitting signal output. This digital panel meter can display gross, net, peak and valley value alternately.

Factory price electronic car compass provides accurate direction guidance from 0° to 360° and is equipped with an LCD display with blue backlight. In addition to the compass function, car digital compass also integrates internal and external thermometers, a clock and a calendar to monitor the ambient temperature inside and outside the car in real time and display the current time and date.

Electronic weighing indicator with printer for sale, designed for accurate and stable weighing performance. Equipped with high-precision A/D conversion, a clear LED display, and AC/DC dual power supply for versatile use. Supports data storage, RS232 communication, and direct printing of reports—ideal for truck scales, platform scales, and industrial weighing applications.

Buy a high precision land surveying meter online, this device supports GPS and GLONASS navigation satellite systems and has an area measurement error of ±0.5%. The handheld gps land meter is affordable and provides accurate measurements for a wide range of surveying applications, which makes it the perfect device for professionals who want to measure the land.

Digital ultrasonic thickness gauge, offers high precision thickness testing of thin materials, like sheet metal, sheet steel, etc., through-painting thickness measurement also available, 0.001mm resolution, 500 to 9999 m/s (0.0197 to 0.3939 in/μs) material velocity range, big and clear OLED screen, multi-measuring mode to make the readings more accurate and reliable.

Analog voltmeter gauge is stable and reliable. High performance movement and all copper coil of this high voltage analog voltmeter. The overload ratio of mini analog voltmeter can be reach 200%. Clear scale markings allow for more accurate readings, enabling precise measurement and reducing potential reading errors.

Hot runner temperature controller is specially used to detect the temperature of hot runner system. By adjusting the output power, the target temperature value of hot runner system can be kept stable. The hot runner temperature controller adopts an adaptive control method combining fuzzy control and PID control, and the temperature control accuracy can reach 1℃. The input thermocouple type is J type or K type. The temperature settnig range is 0~450℃ (32~842℉).

Multi channel hot runner temperature controller is a device that continuously maintains the temperature value required by the hot runner system. It consists of multiple single-channel temperature controllers, air switches, housing, fan, heavy duty connectors and cables. Every single-channel temperature controller has dual 4 digit LED display and independent alarm and protection functions. Every temperature controller can also be equipped with a set of K type/J type thermocouple and heater.

The industrial digital inclinometer offers high-precision angle and level measurement capabilities with two measurement modes. Featuring dual-axis compensation, advanced temperature drift compensation algorithms, it ensures long-term stability and repeatability. Ideal for various industrial applications. This inclinometer tilt angle meter built with an IP54 rating for reliable performance in challenging environments.

Daul axis laser diameter gauge for sale online, with a measuring range from 0.1mm to 40mm. This diameter measuring equipment is crafted for non-contact measurements to gauge the diameter of cylindrical items such as wires, cables, tubes, and rods.

LED battery charge indicator suitable for Lead Acid, LiFePO4, and LiCoO2 batteries. Automatically detects remaining battery level on power-up. Supports 12V and 24V systems. Easy installation with screw mounting or double-sided tape. Ideal for golf carts, forklifts, RVs, and electric vehicles.

Low price turbine flow meter can be used for liquid flow measurement such as water and oil in the pipe size of DN4 ~ DN200 mm, 1.0%R measuring accuracy, 24V DC power supply, threaded or flange connection. Optional 4-20mA signal output and LCD display instantaneous flow / accumulative flow, RS485 also available. High accuracy, and good repeatability, best turbine flow meter for petroleum, chemical and other industries.

The mini clamp meter is a digital clamp multimeter can be used to measuring AC current 0-600A, AC/DC voltage 0-600V, resistance 0-20MΩ, frequency 0-100kHz, capacitance 0-100mF and temperature -40℃~+1000℃ (-40℉~1832℉). Digital mini clamp meter has special functions of NCV and TRMS. The maximum jaw opening size is 28mm.

Cheap 6 in 1 outdoor air quality monitor for sale online. It is designed for measuring Oxygen (0-30% VOL), Carbon Monoxide (0-1000ppm), altitude, air pressure (300-1100hPa), temperature and humidity at the same time. This portable air quality monitor is widely used in camping, mountaineering, vehicle-mounted, sailing, barbecue and other outdoor activities.

The non-contact type digital tachometer offers a cost effective solution, it comes with a measuring range of 2.5 rpm-99999 rpm, automatic memory of the maximum, minimum and last displayed values. ATO non-contact digital tachometers are compact and portable, making them ideal for professionals and non-professionals alike.

The portable online dew point meter is a high-precision instrument for measuring moisture in gases. Featuring fast response, measuring range -80.0~+20.0°C, built-in alarms, automatic data storage, and temperature compensation, the dewpoint analyzer ensures stable and accurate results—ideal for industrial gas monitoring and air drying applications.

ATO best price portable pH/ion meter for sale. This handheld ion meter is a compact device designed for on-the-go measurement of pH levels and ion concentrations in liquids. It employs electrochemical principles to measure the hydrogen ion concentration, providing accurate and reliable readings for applications such as water quality testing, agriculture, and laboratory analyses.

Portable ultrasonic flow meter is designed for wide pipe sizes ranging from 40mm to 1200mm in nominal diameter with accuracy ±1% of reading. Big LCD display, built-in large capacity data logger, batteries-powered for long working.

The tap density tester is suitable for the tap density measurement of powder and granular materials. It supports single-station, double-station and triple-station. The vibration frequency can be adjusted up to 300 rpm and is operated by touch screen. Its repeatability error is ≤1% and the test results are reliable.

Small size temperature humidity meter with cheap price. Backlight LCD technology of this temp humidity meter, clear display and low power consumption. Microprocessor control of temperature and humidity meter, built-in program automatic protection measures. Temp and humidity meter is widely used in workshop, office and factory.