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Conventional ultrasonic flaw detector combined with square pulse is suitable for inspection of welds, forgings and composite materials
The USM 36 ultrasonic weld flaw detector now has a new generation model, the USM 100.
Ultrasonic flaw detectors have been widely used to control material quality, detect defects (cracks, cracks, delamination, corrosion...) inside materials or the inner surface of material layers, including both metals and non-metals.
Currently USM 36 has three lines: DAC, AWS, DGS
| Overview | |
| Measuring range: | 0 -> 14.108mm (resolution 0.01) |
| Speed of sound: | 250 to 16000m/s (1m/s step) |
| Screen delay: | -15 -> 3,500mm |
| Probe delay: | 0 -> 1,000μs |
| Calibration mode: | by material, by material thickness with 2 automatic points |
| Pulse: | square wave |
| Pulse voltage: | 120 -> 300 V 10V step adjustment |
| Pulse Width: | 30 -> 500 ns with 10ns step |
| Frequency range (Ana log): | 0.5 -> 20MHz |
| Oscillating stamping mode: | 50 ohms, 1.000 ohms |
| Pulse repetition frequency (PRF): | Automatically optimizes 15 -> 2,000 Hz, with 3 automatic modes (Auto Low, Auto Med, Auto High) and Manual |
| Filters: | 1.5 MHz/ 2; 2.25 MHz/ 4; 5 MHz/ 10 MHz/ 13; 15MHz |
| Pulse shape: | halt - wave, negative half - wave, full - wave, RF |
| Amplification: | 0 -> 110 dB, selection step: 0.5 / 1 / 2 / 6 / 12dB |
| Waveform: | Full-wave, positive half-wave, negative half-wave and RF |
| Noise filtering mode: | 0 to 80% screen with 1% adjustment |
| Review Portal: | A and B with Peak, Flank and Jflank modes and first Peak |
| DAC/TCG, JIS DAC, NCDAC functions available on the machine | |
| AWS D1.1 Compute Integration | |
| Integrated software (optional): | DGS, Phantom -PRF, BEA , 3 Gate |
| Unit: | mm or Inch |
| Hours of Operation: | over 13h with Li-ion battery (6.6Ah) |
| Machine weight: | 2.2kg (including battery) |
| Size: | 255 x 177 x 100mm |
| Storage: | SD-Card 8Gb |
| Connect: | mini USB port |
| Archive file format: | ASCII standard |
| Report file format: | JPG, BMP |
| Probe connection type: | 2 x Lemo-1 (or 2x BNC as required) |
| Language: | English, German, French, Spanish, Italian, Portuguese, Dutch, Finnish, Norwegian, Swedish, Danish, Romanian, Czech, Slovakian. |



