Test & Measurement Instruments

Rebar Scanner and Corrosion Detector

$2,484.19

SKU: ATO-ELB-RXS300

Favorable price rebar scanner and corrosion detector for sale. This is an advanced tool used in civil engineering and construction to assess the structural integrity of reinforced concrete. By providing real-time data on rebar distribution and corrosion levels, it enable engineers to make informed decisions regarding maintenance, repair, or replacement of deteriorating structures.

Rebound Hammer for Concrete Strength, 10-60 MPa

$257.89

SKU: ATO-RH-225B

Buy a professional rebound hammer for concrete strength testing in the 10-60 MPa range. With its versatility and accuracy, the concrete rebound hamme is the ideal tool for any professional involved in construction, engineering or materials testing.

Rotary Green Laser Level, 12 Line, 360 Degree

$288.14

SKU: ATO-LL-12

Get a 12 lines green laser level tool online, the rotary green laser level with ±3° self-leveling range, 8 horizontal line and 4 vertical lines, 360-degree precise positioning of vertical lines reduces errors and increase efficiency.

Rotary Green Laser Level, 16 Line, 360 Degree

$312.74

SKU: ATO-LL-16

High accuracy green beam laser level with 8 vertical line, 8 horizontal line and 10 crossing line, IP54 waterproof rating. The green laser can rotate 360 degrees to cover the floor, walls, and ceiling of the entire room so it is perfect for home decorating, hanging murals, laying floors, painting, and more.

Rotary Green Laser Level, 2 Line, 360 Degree

$153.28

SKU: ATO-LL-02

Cheap price rotary green laser level online for sale, the 2-line laser level with 360° rotary, ±3° self-leveling range, 1 vertical line, 1 horizontal line and 635nm laser wavelength. This rotary laser level with a lightweight and palm-sized design makes it easy to carry and has drop-resistant grinding.

Rotary Green Laser Level, 3 Line, 360 Degree

$196.75

SKU: ATO-LL-03

ATO 3-line green laser level for sale with 2 vertical line, 1 horizontal line, 1 plumb dot and 3 bright dots, the self-leveling range is ±3°. The rotary laser level with 360° rotary heavy-duty aluminum alloy base makes it easier to adjust the laser lines' positions.

Rotary Green Laser Level, 5 Line, 360 Degree

$196.75

SKU: ATO-LL-05

Green laser level for sale with 5 laser lines including 4 vertical line, 1 horizontal line, 1 plumb dot, 5 bright dots. 5-line rotary green laser level comes with a self-leveling system, tilt angle ≤ 3°which can automatically level, otherwise it will immediately beep alarm sound.

Rotary Green Laser Level, 8 Line, 360 Degree

$247.35

SKU: ATO-LL-08

ATO high-quality green laser level comes with 4 vertical lines, 4 horizontal lines and 2 crossing lines, the laser wavelength of 635nm, launch angle ≥120°. 360° rotation self-leveling laser level suitable for indoor/outdoor use.

Round Head Stainless Steel Angle Protractor, 90x200mm

$11.86

SKU: ATO-AP-200

The semi-circular stainless steel angle protractor is available in a measuring range of 0 to 180 degrees and comes in a size of 90x200mm. The round head angle protractor has a compact size and lightweight construction and is commonly used in construction, engineering, and carpentry.

Single Mode Mini OTDR Tester

$897.86

SKU: ATO-OTDR-4000D

Mini single mode OTDR fiber tester wavelength 1550nm, dynamic range 24dB, support fully automatic OTDR, expert OTDR, event map, OPM, VFL, power-adjustable and stable OLS, optical loss test, RJ45 cable length/sequence/tracking and other functions. Mini OTDR fiber tester with high-capacity lithium battery, up to 12 hours of use, ideal for long outdoor work.

Single Phase DIN Rail Mounted Digital Energy Meter

$183.07

SKU: ATO-DEM-1P

DIN-rail mounted digital energy meter is single phase 230V AC output voltage, direct connection up to 40A, with class 1 accuracy in active energy, 1 loop active pulse output, compact design, is suitable in applications where there is a need for reliable energy measurements and where space is limited.

Single Phase Relay Test Equipment

$3,461.54

SKU: ATO-RT701

Multi-function single phase relay test equipment, overload protection and signal form a powerful display unit, single phase relay test kit is compact, small and easy to carry, manufacturer direct sales.

Single Use Temperature Data Logger, USB, Disposable

$24.43

SKU: ATO-TDL-U02

Single use temperature data logger at low price, temperature recording range -30℃ ~ +60℃ (22℉ or 140℉), used for shipping, vaccine storage and cold chain. 30/60/90 days recording duration could be selected. Disposable temp data logger can be inserted to computer’s USB port and get PDF report directly.

Smart Multimeter for Volt/Ohm/Amp

$91.91

SKU: ATO-MLT-78

1000V 20A smart multimeter can be used for measuring voltage/current/resistance/capacitance/resistance/temperature. It is a digital true RMS multimeter with a 5999 max display, manual range, diode testing, triode testing, NCV test, and multi-functions, widely used in electronics, electrical engineering, electrical repair, etc.

Smart Water Leakage Detector

$54.44

SKU: ATO-WLD-9

Cheap price smart water leak detector with wireless range 45m, current 5 uA, 2.4 GHz WiFi technology supports. The water leakage detector connects the gateway to WiFi and instantly receives app notifications and alerts to your phone, plus emails to your inbox when water leakage is detected.

Smoke & Carbon Monoxide (CO) Detector, Wifi/ Smoke Alarm

$111.62

SKU: ATO-SMOKE-PT03C

Smoke and carbon monoxide detector for sale, with smoke alarm, LCD display. Smoke and carbon monoxide monitor with alarm function as well as remote controlled by Wifi. This real time monitor can measure CO range of 0-1000 ppm, temperature range of -20°-60°C (±2%) and humidity measurement of 5%-95% (±5%). Built-in battery for 6-8 hours working without power, fire-proof ABS material.

Soil Resistivity Tester, 0 to 30kΩ

$924.77

SKU: ATO-ERT-30k

Factory-price soil resistivity tester is designed for measuring ground resistance, soil resistivity, and ground voltage on-site. It is also a digital earth resistance tester, with a 0.00~30000Ω large range, suitable for electric power, telecommunications, meteorology, oil field, construction, lightning protection and industrial electrical equipment.

Sound Level Meter, 30 to 130 dB

$2,689.59

SKU: ATO-SLM-5636-4

Class 2 sound level meter with data logging, measuring range 30 to 130 dB, digital sound noise level meter has the advantages of high reliability, good stability, wide dynamic range, and no range conversion. Whether you are in the field or in the office, this sound level meter is the ideal solution for noise level monitoring.

Sound Level Meter, 45 to 160 dB

$2,876.98

SKU: ATO-SLM-5661-1C

Professional class 1 sound level meter is an instrument used to measure noise in the range of 45 dB to 160 dB, digital display 128×64 LED dot matrix. Its user-friendly interface allows for quick and easy configuration, with adjustable settings to suit different applications.

Stud Wall Detector for Wood/Metal/Wire

$93.76

SKU: ATO-SF-518

Recommended stud finder wall scanner can be a metal stud detector or wood stud detector, which helps you quickly locate metal, studs, joists, pipes and live AC wires behind walls, floors and ceilings.