Test & Measurement Instruments

5m (16 ft) Steel Tape Measure

$50.77

SKU: ATO-TM-5

Fair price steel tape measure perfect for accurate measurement, 5m (16 ft) measuring range, 16mm wide tape blade. The measuring tape is easy to read, which can be a temporary lock, making it quick and easy to get an exact measurement.

5m Oil Tank Gauge Tape

$77.95

SKU: ATO-OTGT-5

Competitive price oil tank gauge tape for sale online. The tape is made of carbon steel which has accurate calibration and strong corrosion resistance. Oil gauging tape widely used in oil field, gas station and shipping industry.

6 Digit Display Controller for Load Cells

$327.09

SKU: ATO-DPM-DY800

6 digit display controller can be used with load cells, force sensors and weighing sensors, 4-20mA or 0-10V transmitting signal output. This digital panel meter can display gross, net, peak and valley value alternately. Software with RS485 communication cable allows you to log the data on a PC.

6 in 1 Water Quality Tester, S.G/Temp/pH/Salt/TDS/EC

$115.29

SKU: ATO-WQT-6IN1

6 in 1 water quality tester is a smart digital water quality meter that combines pH, TDS, Salt, SG, temperature, and EC in one device. With WiFi connectivity and an App for real-time remote monitoring and automatic data logging, it delivers accurate, reliable water quality control for home and professional use.

6 Inch Digital Distance Measuring Wheel With Carrying Bag

$135.89

SKU: ATO-MW-DG11

Buy a 6-inch digital distance measuring wheel with a carry bag and 5-meter tape measure, the distance measuring wheel is designed with a precision gear structure, with accuracy ±0.5%. The telescoping handle extends to 43 inches and the handle features a large digital LCD screen with a backlight for easy viewing.

6 Inch Digital Distance Measuring Wheel

$132.69

SKU: ATO-MW-DG160

Buy a 6-inch digital measuring wheel online, measuring up to 9999.9 mm at a time. Digital measuring wheel can be folded, designed for various indoor and outdoor projects, and can easily and accurately measure stones and obstacles on lawns, asphalt, dirt, rocks, etc.

6 Inch Small Distance Measuring Wheel

$102.76

SKU: ATO-MW-XG160

Small distance measuring wheel for sale, with a wheel diameter of 6 inches, can be expanded to 40 inches, with an accuracy of ± 0.5%. The small measuring wheel has a flexible telescopic pole, allowing users to measure a variety of indoor and outdoor projects.

6 Phase Relay Test Set, 110V 220V Adjustable DC Output

$33,438.46

SKU: ATO-RT1600

Super cost effective 6 phase relay test set for sale, 110V and 220V adjustable DC power output, built-in Windows XPE operating system, large display, high stability of software system, 6-phase current for easy three-phase differential protection test, 12-phase output for self-testing, 10 roads are opened, 8 roads are opened, which is convenient for self-injection and quick-cut test, exquisite smoothness and excellent performance.

6 Phase Relay Tester, Microcomputer Control

$12,076.92

SKU: ATO-RT1200

6 Phase relay tester, microcomputer control, cheap price, 6 phase voltage output, equipped with WindowsXP interface, ultra-thin industrial keyboard and optical mouse, easy to operate. Output voltage is 110V (1A) and 220V (0.6A) respectively for use in relays or protection devices that require DC operating power.

6.5A 130W USB Type C Tester

$100.11

SKU: ATO-USBT-C1

Multifunctional USB Type C tester for sale, equipped with monitoring voltage 4~24V, current 0~6.5A, and power 0~130W. The provided type c tester uses an external 16-bit ADC&PD protocol physical chip, commonly used in various chargers and mobile power supplies, data cables, mobile phones, laptops and other digital devices detection and monitoring.

6.5A 156W USB Power Meter

$86.84

SKU: ATO-USBT-48P

Buy a digital USB tester for power/current/voltage. This safety USB power meter comes with a 6.5A high current, 156W power, 24V voltage, 6-digit display with high precision and supports various fast charging protocols and USB, TYPE-C & MICRO Interface ports.

6.5A 156W USB Tester for Voltage/Current/Power

$86.02

SKU: ATO-USBT-48S

Multifuctional USB tester is designed for precise monitoring of power/current/voltage and provides 6.5A high current capacity, 156W power, and 24V voltage. Digital USB port tester with a 6-digit display supports a variety of fast charging protocols and is compatible with USB, Type-C, and Micro interfaces.

60 MHz Handheld Oscilloscope, 500 MSa/s, Single Channel

$554.13

SKU: ATO-HO-60

The 3-in-1 oscilloscope and multimeter offer a bandwidth of 60 MHz, sample rates of 500 MSa/s, and record lengths of 24k points. Digital oscilloscope has the advantages of small in size, lightweight, multifunction and long service life.

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

$592.22

SKU: ATO-PBO-60

Cheap price high-accuracy PC-based oscilloscope with 2-channel, 60 MHz bandwidth, 1 GSa/s sampling rate, USB 2.0 or USB 2.0 with LAN network port 2 communication interfaces can be chosen. PC oscilloscope with less signal inference, more PC protection USB bus powering Ultra-thin body design, easy portability.

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.

600 MHz Digital Oscilloscope, 2/4 Channels, 5 GSa/s

$8,369.58

SKU: ATO-SCOPE-600M

The low cost digital storage oscilloscope is designed and produced by RIGOL with up to 600 MHz bandwith, 5 GSa/s sample rate, 2 and 4 channel models are available. It has 140 Mpts deepest memory depth and 180,000 wfms/s fastest waveform capture rate to achieve high performance.

600 mm Vernier Caliper, 0.02 mm Reading

$282.99

SKU: ATO-VC-600

Get a 600 mm vernier caliper for measuring length, depth, inner diameter and outer diameter from ATO.com. It is available with Rodless, carbon steel materials and 0.02 mm reading. High precision vernier gauge is an ideal tool for science labs, medical purposes, steel industries, aerospace industries, etc.

600g Electronic Analytical Balance

$870.15

SKU: ATO-EAB-600

Cost-effective lab weighing balance with LCD display for sale online. LCD HD display makes digital analytical balance reading clear. The readability of digital analytical balance is 0.001g. Analytical balance used for chemical industry, biological industry and pharmaceutical industry.

60m Digital Laser Distance Meter

$104.86

SKU: ATO-DM-T60

Digital distance detector with a maximum measuring distance of 60m, waterproof and dustproof IP54 design to protect the detector, 2 bubble levels to provide more accurate measurement. ATO distance meter is the perfect tool for DIY enthusiasts, landscapers and anyone who needs to measure distances with ease.

60m Digital Laser Distance Meter with Bluetooth

$89.76

SKU: ATO-DM-BT60

This laser distance meter has a measuring range of 60m, with Bluetooth connection function and an accuracy of ±2. Whether you're a professional contractor or a DIY enthusiast, this laser displacement meter provides precise measurements with the touch of a button, ensuring your projects are completed flawlessly.