Test & Measurement Instruments

Three Phase Digital Power Meter with LCD Display

$1,323.49

SKU: ATO-DPM-3PH

Factory price three phase digital power meter with LCD display for sale, selectable 3 phase basic type/harmonic type/high current type, communication interface RS232 or RS485, input power AC 100-240V, 45-440Hz, DC 100V-300V. This 3 phase digital power meter is designed to measure and monitor electrical parameters in three phase AC systems.

Two Arm Stainless Steel Angle Protractor, 90x150mm

$19.86

SKU: ATO-AP-TA150

Buy a stainless steel protractor for woodworking, size of 90x150mm.This precision protractor is made of high quality stainless steel and features 2 adjustable arms, making it the perfect tool for professionals and DIY enthusiasts.

Two Arm Stainless Steel Angle Protractor, 90x300mm

$29.67

SKU: ATO-AP-TA300

The two arm protractor made of high quality stainless steel, which is durable and wear resistant, not easily rusted and can be used for a long time. ATO 180 degree protractor has applications in engineering, angle measurement, student drafting, architectural design, woodworking, and length measurement.

UV VIS Spectrophotometer, Single Beam, 190-1100nm

$3,341.27

SKU: ATO-UVVIS-N4

With single beam photometry mode, Ultraviolet Visible Spectrophotometer (ATO-N4S/N4) offers wavelength range from 190 to 1100nm, and single beam VIS Spectrophotometer (ATO-N2S/N2) has 325-1100nm wavelength range. The spectrophotometer is equipped with 7-inch color touch screen and USB port, automatic wavelength setting and precision automatic T/A changeover, optional internal printer and software.

Waterproof Metal Detector, 5-6 cm Distance of Sensitivity

$105.27

SKU: ATO-WMD

Waterproof metal detector with affordable price for sale online. LCD screen in the metal detector, when metal is detected the closet to the detection target, the stronger the signal. Underwater metal detector with IP68 waterproof rating, unique sealing design moisture-proof. Handheld waterproof metal detector often used in cave treasure hunt and water detection.

Wireless Digital Dynamometer with Shackle, 1 ton to 200 ton

$1,041.23

SKU: ATO-GWD400

Wireless dynamometer with shackle with infrared remote control, capacity from 1 ton, 2 ton, 3 ton to 200 ton. Optional common SI units: kilogram (kg), ton (t), pound (lb), newton (N), kilo newton (KN) and 1 inch high LCD digital display. High measurement accuracy to 0.1% of maximum capacity and low power design with 3 standard "AA" alkaline batteries for long hours of operation. Rugged construction with novel one-piece sensor design.

0.1-100ml Handheld Ultrasonic Homogenizer

$1,402.72

SKU: ATO-HUH-100

0.1-100ml ultrasonic homogenizer price is affordable and portable for use. The horn is made of titanium alloy material. This portable homogenizer adopts with 150 watts of power. Frequency tracking and amplitude cpmpensation adopt automatic mode, with stable load and high electro-acoustic conversion rate.

0.5-10mm Stainless Steel Feeler Gauge

$75.46

SKU: ATO-FG-0510

Reliable stainless steel feeler gauge with 0.5-10mm measuring range, division value 0.05mm, blade length 150mm. The feeler gauge features high precision and hardness, good elasticity and wear resistance.

0~1000 GU Digital Gloss Meter, 60 Degree

$1,412.62

SKU: ATO-DGM-100060

Digital gloss meter for sale, competitive price. Measurement angle 60 degree, spot area 9*15mm, measuring range 0~1000 GU (gloss units), repeatability 0.1~0.2% GU, lithium battery 3.7V 3200mA, available USB interface connecting PC, RS-232 connecting printer. Gloss tester with automatic calibration, stable sheen measurement for paint, marble, ceramic, car, metal, etc.

0~60 psi Pressure Gauge for Water/Air/Oil/Hydraulic, 0 to 4 bar

$51.02

SKU: ATO-PG-60

Get a pressure gauge to help measure water pressure, oil pressure, hydraulic pressure, and air pressure. 0 to 60 psi water/air pressure gauge comes with a dual-scale display, 0~4 bar measuring range, 40mm dial diameter, stainless steel materials, 1/8" BSPT thread specification, waterproof, ideal for pressure detection in metallurgy, electric power, petroleum and chemical industry. This pressure gauge cannot be used for drinking water.

0-1" Digital Dial Indicator, 0.0005" Resolution

$399.86

SKU: ATO-DI-G325

This digital dial indicator has an LCD display and a measurement range of 0-1 inch, (0-25.4 mm metric) and an accuracy of +/- 0.001 inch. The electronic depth gauge is widely used in manufacturing and engineering applications with its digital display and easy to read measurement values.

0-200 NTU Portable Water Turbidity Meter

$491.89

SKU: ATO-PTM-200B

Portable water turbidity meter for sale at a low price. It has a measurement range of 0-200 NTU, and the reading accuracy is 0.01. ATO portable water turbidimeter is equipped with a stable circuit system and a high-efficiency and long-life light source, which can work stably for a long time.

0-400 NTU Benchtop Turbidity Meter

$445.15

SKU: ATO-BTM-400A

The high-precision benchtop turbidity meter is made of durable materials, with a measurement range of 0-400 NTU and an accuracy of 0.01 level. It can withstand harsh field conditions. This compact benchtop turbidimeter is equipped with a backlight LCD display, a stable circuit system, and an efficient and long-lasting light source, which can effectively improve the accuracy of test results.

1 Phase DIN Rail Multi-function kWh Energy Meter

$402.36

SKU: ATO-DEM-001

Single phase 2 wire digital electric energy meter is active energy Class 1 accuracy, with LCD display, Modbus RS-485 and pulse output, 5(100)A direct input or 1.5(6)A via CT input current, 35mm DIN rail mounted, is ideal for basic kWh metering.

15m Oil Tank Gauge Tape

$89.36

SKU: ATO-OTGT-15

Good price and oil tank dip gauge tape with 15m length for sale. The tape of oil gauging is made of carbon steel. All metal anti-expansion of oil tank gauge tape, and recycle tape is fast and smooth. Oil tank gauge tape is widely used in chemical industry, hydraulic engineering and oil field.

200 MHz Digital Oscilloscope, 2 Channels, 2 GSa/s

$2,131.75

SKU: ATO-SCOPE-200M

This compact lightweight digital oscilloscope is a high quality dual-channel, 200 MHz bandwidth oscilloscope. It provides 2 GSa/s real-time sample rate and the waveform acquisition rate up to 52,000 waveforms per second, which ensures a more rapid capturing of instantaneous or abnormal signals for accelerating signal analysis and fault tracing.

3.5m (11.5 ft) Steel Tape Measure

$48.59

SKU: ATO-TM-3.5

Buy a 3.5m tape measure which is made of SK85 steel, the easy read tape measure with a tape blade width of 16mm. The measuring tape has the advantages of small size, lightweight and easy to use.

500g Electronic Analytical Balance

$841.57

SKU: ATO-EAB-500

Laboratory balance with electromagnetic force sensor and large space wind shield for sale online. 500g analytical balance price is affordable and and cost-effective. Large space glass wind shield saves laboratory desk space more convenient sample placement. The stable time of analytical balance scale less than or equal to 3s.

60 MHz PC Based Oscilloscope, Four Channel, 1 GSa/s

$922.38

SKU: ATO-PBO-60F

Four-channel PC oscilloscope with 25 MHz bandwidth, 100 MSa/s sampling rate, storage depth of 5M, with great industrial design, the high-quality anodized aluminum case is extremely durable and heat-resistant.

AC Analogue Panel Ammeter

$57.95

SKU: ATO-AAPA-3

Cost-effective analogue panel ammeter with printing scale and high performance movement. Computer printed dial of this panel amp meter, more aesthetically pleasing and convenient for reading than traditional stamping. The accuracy class of panel mount AC amp meter is 2.5%.