Test & Measurement Instruments

Sound Level Meter, 28 to 133 dB

$7,998.68

SKU: ATO-SLM-5688

Sound level meter with GPS, bluetooth, recording function, data storage 3 MB, measuring range 28 dB～133 dB, accuracy ±1.0, 2.6 inch color screen display, resolution 240×320, brightness can be adjusted. Portable sound level meter has the advantages of accurate reading and easy to use.

Spoke Tension Meter

$50.92

SKU: ATO-TM-SF-400

The cheap bike spoke tension meter is made of aluminum alloy material which is not easily deformed and is durable. The bike spoke tension meter is used to build or repair wheels, and diagnose wheel problems.

Underwater Metal Detector, 8-9 cm Distance of Sensitivity

$126.90

SKU: ATO-UMD

Under water metal detector with durable integrated design for sale. metal detector can adopt 9V battery, easy to use longer battery life. Fast response and easy detection, underground metal detector built-in copper induction coil. Deep metal detector can be detected parcels, fabrics and metal items.

USB Temperature Data Logger with LCD Display

$26.58

SKU: ATO-TDL-U06

Multi use temperature data logger with LCD display for sale, build-in temp sensor for low temperature condition, measuring range from -80℃ to +70℃, can be connected with computer’s USB port to automatically generate PDF and CSV report. It is used in medical, storage, freezer and shipping.

0.1-300ml Handheld Ultrasonic Homogenizer

$1,409.68

SKU: ATO-HUH-300

Mini handheld homogenizer with affordable price for sale online. The horn of ultrasonic homogenizer is made of titanium alloy material. (The horn is included in the standard package of portable homogenizer. ) Handheld ultrasonic homogenizer often used in research institution, chemistry field and food industry.

0~160 psi Pressure Gauge, 0 to 11 bar

$48.76

SKU: ATO-PG-160

High quality pressure gauge is available with a 40mm dial diameter, 0~11 bar measuring range, dual-scale display, stainless steel materials and 1/8" BSPT thread. 0 to 160 psi pressure gauge is used for measuring water pressure, hydraulic pressure, oil pressure, air pressure, etc, suitable for metallurgy, electric power, petroleum, chemical industry, light industry, and machinery.

0-4" Digital Dial Indicator, 0.0005" Resolution

$1,462.89

SKU: ATO-DI-G3100

This professional digimatic dial indicator has a measuring range of 0-4 inches and an accuracy of 0.0005 inch. The digital dial indicator is equipped with a data output port for easy transfer of measurement data to a computer or other device. ATO digital dial indicator is compact and lightweight, easy to carry and use anywhere, they are ideal for field work as well as laboratory and workshop applications.

100 MHz Digital Oscilloscope, 4 Channels, 1 GSa/s

$1,318.41

SKU: ATO-SCOPE-100M4

ATO reasonable price digital oscilloscope offers sample rate of up to 1 Gsa/s, bandwidth of 100 MHz, 4 channels, a waveform capture rate of up to 45,000 wfms/s and a large LCD screen that can show any measured alternating current.

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

$1,062.06

SKU: ATO-PBO-100F

Reasonable price 100 MHz PC-based oscilloscope is a high-accuracy digital oscilloscope with 4-channel, 1 GSa/s sampling rate, one computer could connect with multiple oscilloscopes, expand the channel number easily, and more than 20 kinds of automatic measurement functions.

1000g Electronic Analytical Balance

$1,136.21

SKU: ATO-EAB-1000

Electronic analytical balance with investment casting aluminum shell and serial connection in reasonable price for sale. Electromagnetic force sensor of analytical balance scale is 3s stable and accurate weighing. The digital analytical balance is fitted with a fine aluminium case, which is corrosion resistant.

1-15mm Stainless Steel Feeler Gauge

$72.68

SKU: ATO-FG-115

Good price feeler gauge online for sale with a 1-15mm measuring range, division value of 0.05mm, and a blade length of 150mm. The stainless steel feeler gauge can measure tappet clearances, spark plug gaps, bearing clearances, piston ring gaps, and more.

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

$2,549.26

SKU: ATO-SCOPE-300M

This Rigol 300 MHz bandwidth economical digital oscilloscope with high performance, which is designed with dual channels and 2 GSa/s maximum real-time sample rate. It is the lower price oscilloscope to meet customer's applications via its innovative technology, industry leading specifications, powerful trigger functions and broad analysis capabilities.

30m Oil Tank Gauge Tape

$100.26

SKU: ATO-OTGT-30

Tank gauging tape is a portable measuring tool. The tape is made of carbon steel which has accurate calibration and strong corrosion resistance. All metal anti-expansion of oil tank gauge tape, and recycle tape is fast and smooth. Tank gauging tape can be used in shipping industry and oil field.

3-Cup Anemometer, 0~60 m/s Wind Speed, RS 485 Output

$189.78

SKU: ATO-3CAM-060

3-cup anemometer with wind speed measurement range of 0~60 m/s. Optional output signal pulse/4-20mA current/RS-485/0-2V~10V voltage, limit wind speed 70 m/s, power supply DC 5-24V or 12-24V, ingress protection IP65. Wind speed sensor for air velocity testing, small size, portable, good price.

4 Digit Display Controller for Load Cells

$244.60

SKU: ATO-DDC-CHB2

Low price 4-digit display controller, with 100-240V AC voltage, is an electronic device designed to interface with various sensors, particularly load cells, for precise measurement and digital readouts. This compact digital panel meter typically incorporates a microcontroller and a 4-digit LCD display, optional analog output of 4-20mA, 0-10mA, 0-20mA, 1-5V and 0-5V.

5 Digit Display Controller for Load Cells, RS485/ 4-20mA Output

$247.85

SKU: ATO-DPM-DY220

5 digit display controller can cooperate with load cells, force sensors and weighing sensors, RS485/ 4-20mA/ 0-10V transmitting signal output, digital panel meter can display gross, net, peak and valley value alternately.

5 kVA 50 kV AC DC Hipot Tester

$4,207.69

SKU: ATO-HTGTB-550

High voltage AC DC hipot tester 5 kVA, input voltage 220V, output voltage 50 kV, 50 Hz and 60 Hz are optional, single phase, hipot test equipment with dry type testing transformer and a digital control box, can select box type and desktop type control.

5.5m (18 ft) Steel Tape Measure

$56.11

SKU: ATO-TM-5.5

ATO 5.5m steel tape measure for sale online at an affordable price, 25mm blade is bend resistant and very straight even if the tape is stretched too long and too many times. True zero multi-catch hook of the easy read tape measure for both internal and external accurate measurement.

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 is available, allowing you to log the data on a PC.

Benchtop pH/Ion Meter

$1,364.69

SKU: ATO-PHION-I300F

Purchase economical price benchtop pH/ion meter online for ISE electrode. This portable pH/ion meter is a versatile instrument used for measuring the acidity or alkalinity of a solution (pH) and specific ion concentrations. It finds applications in various fields, including chemistry, biology, environmental science, and quality control.