Description
Overview
GAOTek concrete flaw detector uses the quick detection of the integrity of basic pile continuous wall with ultrasonic penetration method. and Testing depth of concrete fractures, quality of combined surface thickness of surface damage layer internal defect of steel pipe concrete, empty areas, and cellular empty with Ultrasonic Method and Testing of wells using a Single Hole, single Emitter, double Receiver Method, and the mechanical properties of nonmetal materials such as Geological survey, rock, concrete.
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Technical Specifications
| Master Unit | Built A 8 industrial motherboard |
| Display | 5.7 in, high brightness, TFT colour LCD capacitive screen |
| Operation Method | Button + touch screen |
| Storage Method | Built in electronic hard drive (≥ 4 GB) + large capacity U disk |
| Acoustic Accuracy | 0.025 μs |
| Acoustic Range | ± 1677700 μs |
| Dynamic Range | 154 dB |
| Bandwidth | 3 KHz to 450 KHz |
| Receiving Sensitivity | ≤ 10 μ V |
| Gain Accuracy | 0.5 dB |
| Emission Voltage | 65 V, 250 V ,500 V ,1000 V |
| Communication Interface | USB, Mini USB, Wi Fi, Blue tooth |
| Working Time | ≥ 5 Hrs |
| Power Supply | Built in lithium battery |
| Â Voltage | 220 V AC / DC |
| Â Humidity | < 90 % RH |
| Temperature | 14 °F to 104 °F (-10 ℃ to + 40 ℃) |
| Host Dimensions | 8.27 in x 5.87 in x 2.36 in (210 mm × 149 mm × 60 mm) |
| Host Weight | 3.00 Ib (1.36 Kg) (with built in battery) |