Showing 169–192 of 270 results

GAOTek Portable Digital Ultrasonic Flaw Detector

SKU: GAOTek-UCD-161
GAOTek Portable Digital Ultrasonic Flaw Detector can quickly, conveniently, non-destructively, accurately detect, locate, evaluate and diagnose a variety of defects inside the workpieces such as cracks, welds, blowholes, trachoma, inclusions, folding, etc., and is widely used in power, petrochemical, and boilers.

GAOTek Portable Ground Water Detector

SKU: GAOTek-CD-148
This Portable Ground Water Detector has detection depth of <300 m, power source of DC 7.4 V 5200 mAh and frequency suppression >60 dB.

GAOTek Portable PD Analyzer

SKU: GAOTek-UCD-146
GAOTek portable pd analyzer can be widely used in partial discharge detection of power system, including high voltage switchgear, ring network cabinet, voltage or current transformer, transformer (including dry type transformer), GIS, overhead line, cable and other equipment insulation state detection.

GAOTek Portable Ultrasonic Crack Detector

SKU: GAOTek-SCD-242
This Portable Ultrasonic Crack Detector has testing range of 0 in to 590 in, working frequency of 0.5 MHz to 20 MHz, gain of 0 dB to 110 dB

GAOTek Portable Ultrasonic Flaw Detector

SKU: GAOTek-OCD-119
his Portable Ultrasonic Flaw Detector has scanning range of 0 mm to 1000 mm, frequency of 0.5 MHz to 10 MHz, and gain adjustment of 0 dB to 110 dB

GAOTek Portable Ultrasonic Liquid Level Indicator

SKU: GAOTek-UCD-142
GAOTek portable ultrasonic liquid level indicator is designed to measure the presence or absence of liquid at a certain height position in a container.

GAOTek Portable Ultrasound Flaw Detector

SKU: GAOTek-HHCD-106
This GAOTek Portable Ultrasound Flaw Detector can freeze display, has big memory of 300 A graph, has High-speed capture and very low noise.

GAOTek Professional NTD Detector

SKU: GAOTek-CKD-102
GAOTek Professional NDT Detector offers state-of-the-art technology in a package that is compact and lightweight. It is a full-featured and reliable instrument which can be used in various industries.

GAOTek Real Time Flaw Detector

SKU: GAOTek-UCD-171
This Real-Time Flaw Detector has a 0 to 6000 Detection range, (1000 to 15000) m/s Sound speed range and Operating frequency (0.5 to 10) MHz.

GAOTek Real-Time Curve Display Ultrasonic Flaw Detector

SKU: GAOTek-UCD-162
GAOTek Real-Time Curve Display Ultrasonic Flaw Detector used for detecting internal defect (crack, air hole, slag) and position, evaluation and identify.

GAOTek Real-Time Flaw Detector

SKU: GAOTek-UCD-131
This Automated Flaw Display Detector has dynamic range of ≥ 38 dB, range of 0 in to 393.7 in at steel velocity , and sensitivity leavings of > 66 dB.

GAOTek Real-Time Flaw Detector

SKU: GAOTek-UCD-132
This Real-Time Flaw Detector has detection range of 0 to 6000, sound speed range of 1000 to 15000 m/s, and operating frequency of 0.5 to 10 MHz.

GAOTek Real-Time Ultrasonic Flaw Detector

SKU: GAOTek-OCD-117
The GAOTek Real-Time Ultrasonic Flaw Detector allows for real-time video recording with a high signal-to-noise ratio with long battery life.

GAOTek Reinforced Concrete Crack Detector

SKU: GAOTek-RCD-119
This Rugged Crack Detector has operating temperature of -4 °F to 140 °F, maximum range of 0 in to 0.31, and accuracy of 0.0007 in.

GAOTek Rugged Digital Crack Detector

SKU: GAOTek RCD 121
This Rugged Digital Crack Detector has measuring range of 0in to 393.7 in, material velocity of 39370.1in/s to 590551.18 in and humidity of 20% to 90% 

GAOTek Rugged Ultrasonic Crack Detector

SKU: GAOTek-RCD-120
GAOTek Rugged Crack Detector can quickly, non-destructively and accurately detect various defects (cracks, inclusions, blowhole, etc.) inside the workpiece.

GAOTek Scanner Digital Concrete Crack Detector

SKU: GAOTek-CD-142
This Scanner Digital Concrete Crack Detector has applicable range of 0.236 in to 1.96 in, thickness range of 0.08 in to 7.9 in and a lithium battery.

GAOTek Strain Crack Detector

SKU: GAOTek-UCD-133
GAOTek Strain Crack Detector is used for testing the crack depth and width. It is one professional crack measurement in one comprehensive test instrument, mainly used for crack detection of bridges, tunnels, walls, concrete pavement.

GAOTek Structural Crack Detector

SKU: GAOTek-UCD-112
GAOTek Structural Crack Detector is designed for the automated measurement of crack width and crack depth on structural surfaces, providing automatic interpretation and storage of data.

GAOTek Structural Cracks In Concrete Detector

SKU: GAOTek-CDDL-174
GAOTek Structural Cracks in Concrete Detector is used for automatic measurement of crack width and crack depth on structural surface, automatic interpretation and storage of data.

GAOTek T-Measurement Concrete Crack Width Detector

SKU: GAOTek-CCD-102
GAOTek T-Measurement Concrete Crack Width Detector is a USB flat-panel crack width monitor can conveniently carry out real-time automatic detection of crack width on the surface of different materials and structures, and real-time observation of crack cracking process and long-time real-time automatic monitoring, so as to realize real-time unattended monitoring and automatic preservation of crack changes.

GAOTek Tester Wireless Crack Detector

SKU: GAOTek-WCD-219
GAOTek Tester Wireless Crack Detector to measure the concrete crack by NDT testing method, with real-time display crack image and its data automatically.

GAOTek Testing Ultrasonic Crack Detector

SKU: GAOTek-UCD-177
GAOTek Testing Ultrasonic Crack Detector, a multifunctional device designed for precise structural assessments.

GAOTek Ultra Crack Detector

SKU: GAOTek-UCD-176
GAOTek Ultra Crack Detector series of quantitative detection of crack width gauge can be widely used in bridges, tunnels, buildings, concrete pavement, metal surface crack width.