Test & Measurement

The electronic tachometer employs a non-contact Hall effect switch for precise RPM measurement from 30 to 9999rpm. The Hall effect switch detects magnetic changes on rotating parts, enabling reliable monitoring of motors, engines, and various rotating machinery. Features include a clear four-digit LCD display and a compact design. The unit accepts dual power input, compatible with both DC 8–24V and AC 110–230V supplies.

Handheld anemometer for sale online. It is a weather station anemometer to measure wind speed. The wind meter has a wind speed measurement range of 0~30 m/s. Low price anemometer also can measures wind direction, temperature, humidity, and air pressure. This weather instruments anemometer is the best solution for weather stations, airports, agriculture, military, scientific research, etc.

Handheld tension compression force gauge meter delivers high accuracy and strong resistance to off-center loads, featureing a 0-2000KN capacity and constructed from durable alloy steel with an IP65 protection rating. The force gauge meter comes pre-matched with its sensor for immediate use, eliminating complex setup and offers simple operation and a 24-hour continuous battery life, making it ideal for robotics, machinery, automotive, and medical equipment applications.

Buy laser telescope rangefinder with LCD touch screen at a favorable price, measuring range from 3m to 800/1500/2000m. This portable telescope distance measurer is a measuring tool that combines the principles of a telescope and laser technology to determine distances accurately, widely used in outdoor activities, construction, and surveying.

Low price laser telescope rangefinder with measuring range from 3m to 500/600/700/1000/1500/2000m, is a measuring tool that combines the principles of a telescope and laser technology to determine distances accurately. This handheld and portable distance meter finds applications in outdoor activities, construction, and surveying.

Cheap magnetic digital inclinometer delivers high-precision leveling and angle measurement. Featuring a dual-sided laser and 4x90° measurement range, this digital angle gauge offers 0.05° resolution and 0.2°~0.5° accuracy and is powered via Type-C charging. Ideal applications include appliance installation, construction projects, industrial machinery alignment, and structural engineering tasks.

Platinum Resistance Thermometer Data Logger (Single/Dual Channel) is a high-precision temperature measurement device. Its temperature measurement range is -200℃ to 800℃ and is compatible with both PT100/PT1000 probes. The device has a backlit LCD display for easy viewing of data in low-light environments and is available in single or dual channel options.

High quality portable ph meter measures 0.00 to 14.00 pH with an accuracy of ±0.05 and stability of ±0.03. ph detector supports mV measurements from -1400 to +1400 mV and has temperature compensation from 0°C to 60°C. pH meter records maximum/minimum values, has a backlight, data hold, and low voltage reminder, operating up to 35°C and 80% RH. Powered by a 9V battery.

Portable wireless digital panel meter with 5-digit display is on hot sale, supports wireless/wired sensor interface, can display kg, t, kN, N, lb and other units. Low cost and handheld design, sampling rate up to 120Hz (fixed at 7.5Hz for wireless mode), accuracy up to 0.05%, suitable for industrial environments that require stable sampling with alarm alerts.

Buy a high-quality stainless steel sanitary flow meter for milk or beer, with a PTFE lining that is resistant to acid, alkali, salt corrosion, and high temperatures. Multiple nominal diameters are available, DN15-DN100. Available in flange and clamp mounting. Sanitary flow meter is used in dairy, brewing, beverage, pharmaceutical, and cosmetics, for measuring hygienic liquids like milk and beer.

Cheap wind speed meter is an instrument for measuring wind speed and direction. Weather station anemometer with a wind speed measurement range of 0~30 m/s is perfect for agriculture and forestry, hydrology. Handheld anemometer can measure instantaneous wind speed, instantaneous wind level average wind speed, average wind level and corresponding wave height at the same time.

Wireless crane scale with for sale, with function of Bluetooth remote control, capacity from 50kg/ 100kg/ 200kg/ 300kg/ 500kg to 1000kg, optional weighing units kg, lb and N and kilogram (kg) as the default unit. Crane scale with aluminum alloy casing, sturdy and durable and equipped with 5-digit large digital tube display (character height 30mm), charger DC 9V/1000mA. Crane weight scale can rotate 360°, work temperature at -10℃~40℃, easy to use , portable to take and safety operation.

Factory price tire inflator with mechanical gauge for sale, pressure measurement range from 0 ~ 220 psi (0 ~15 bar), portable and easy to use. This tire pressure gauge is ideal for tire pressure checking, tire inflating, and tire pressure releasing for various vehicles.

Clamp-on earth ground resistance tester is capacble of peforming grounding resistance testing accurately and simply, measuring range from 0.01Ω to 1000Ω. Leakage current measurement is also available. Rugged, durable, easy to use, ideal for outdoor work.

The current clamp meter is a special mini clamp meter for AC/DC current measurement. The AC/DC current measuring range is 0-80A and NCV measuring range is AC 100~600V. Mini current clamp meter has high resolution 1mA and sampling rate 2.5 times/s. The maximum jaw opening size is 18mm.

Precise liquid measurement for water and chemical liquids is achieved with ATO digital oval gear water flow meter. A compact G1/2 port design makes the small water flow meter ideal for industrial and portable applications. Expect highly accurate data with a flow range of 30-1200L/H. Stainless steel construction ensures durability, while pulse output and RS485 communication provide reliable digital control. Portable gear flow meter features an IP65-rated LCD for clear real-time readings.

Good pH meter for sale. Digital ph meter for soil and plant measures soil moisture, temperature, and pH. The pH detector handles temperatures from 0°C to 60°C (32°F to 140°F), moisture from 0% to 90%, and pH from 3 to 9. Powered by three AAA batteries, it lasts up to three months and can test soil NPK levels from 0 to 1999 mg/kg.

High accuracy roller and laser distance meter for sale online, with roller measurement range 0-99.999m and laser measurement range 0.05-30m. Digital distance meter features a handheld and small design, 3 units m/in/ft switching, Type-C port and 240mAH high-density lithium battery, suitable for flat surfaces, arcs and curved surfaces measurement.

Hanging crane scale can rotate 360° with 5-digit large digital tube display urine screen, capacity from 1000kg (1 ton) / 2000kg (2 ton)/ 3000kg (3 ton)/ 5000kg (5 ton) to 10000kg (10 ton), work temperature at 20℃~50℃. Optional unit kilograms (kg) and British pounds (lb).

Buy a hot wire anemometer with a wind speed measurement range of 0.1~25 m/s for ATO.com. Hot wire anemometer is a type of anemometer. The thermal anemometer can measure wind speed and temperature. The 8mm probe of the wind meter can be pulled up to 91cm, easy to carry and use.