Test & Measurement

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.

The 85mm analog tachometer designed for inboard engines, outboard engines, and stepper motors. Features include 85mm dial with multi-color backlight, 0-7000 RPM measurement range, analog needle display, 9-32V DC power supply, stainless steel front cover material, reliable operation in acidic/alkaline/humid environments, operating temperature range of -30°C to 75°C, and IP67 waterproof and dustproof rating.

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.

High accuracy hot wire anemometer is an instrument for measuring wind speed and temperature. Reliable handheld anemometer has a large display to show the value. There are two types of wind meter probes: NTC and thermal wind speed probe. The wind speed measurement range is 0~20m/s. Low-cost thermal anemometer is perfect for HVAC measuring.

Hot wire anemometer is a handheld anemometer. It is a device to measure wind speed and temperature. The wind speed measurement range of the anemometer is 0~30m/s. Buy a high-accuracy thermal anemometer with a thermal sensing probe, and stable wind speed measurement, which is a necessity for severe weather.

The hydraulic drawbar force gauge is precisely manufactured from 20CrMnTi alloy steel, ensuring smooth operation, exceptional durability, and easy handling. A thickened inner and outer wall design enhances concentricity and stability, while complete specifications—including BT30, BT40, BT50, ISO20, and ISO25—offer versatile performance. Equipped with a anti-vibration hydraulic gauge, the force gauge provides accurate, stable, and long-lasting pressure measurement.

Mini laser digital inclinometer with stand includes cross and linear laser alignment, providing ±40° dual axis range, 4×90° single axis. Using magnetic adsorption on the workpiece, the electronic inclinometer features ±0.3° accuracy, 0.1° resolution, and 0.1° repeatability. ATO digital level inclinometer operates within 0-40°C environments while maintaining ±5mm error at 2m distance.

Radar flow meter combines advanced technology with strong environmental adaptability, suitable for non-contact measurement of liquid flow rate and water level. The wide measurement range covers 0.1~20m/s for flow velocity and up to 65m for water level. 76GHz~81GHz high-frequency signals and ±1mm ranging accuracy ensure the reliability of long-distance monitoring.

The digital RPM meter's robust IP67 construction provides reliable waterproofing and shock resistance. Industrial-grade electronic components ensure reliable operation within a temperature range of -30 to 75°C and a wide voltage input of 9–32V. The unit incorporates a clear LCD screen for optimal readability, along with a corrosion-resistant 316L stainless steel front cover suitable for acidic, alkaline, and humid environments. Adjustable multicolor backlighting is also provided.

Buy portable digital laser distance meter, 360-degree all-round horizontal range of 200 meters, digital display and equipped with a camera, can be more intuitive to help improve the horizontal, vertical, diagonal ranging accuracy, high sensitivity can be refreshed in real time.