| Customization: | Available |
|---|---|
| Warranty: | 1 Years |
| Specification: | 250x180x75mm |
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The instrument has a fast inspection speed. The probe can be placed directly on the end of the bolt to receive the reading
Flexible to use. The ultrasonic equipment is compact, portable, and energy-saving. It can work for a long time with a portable small power supply, which is convenient for engineers to take to the construction site for inspection
The direct reading of the sound velocity difference caused by the internal stress change of the bolt and the comparison value of the standard model has a high accuracy rate
| Transmit/receive parameters | |||
| Receive frequency bandwidth | 0.5MH2-20MHZ | Impedance matching | 50Ω, 500Ω |
| Excitation pulse voltage | 200V-400V | Gain range/step | 110dB/0.1dB |
| Pulse form | Negative square wave | Sampling frequency/bits | 5GHz/8bits |
| Transmit pulse width | 30ns-500ns adjustable | Stress detection accuracy | ≤ 5% |
| Digital processing function | Smoothing and averaging (1-8 optional) | Detection range | Zero interface incidence 24.3mm~1485mm |
| Detection method | Full detection, positive detection, negative detection, radio frequency | ||
| Instrument parameters | |||
| Overall dimensions | 250x180x75(mm) | Battery life | Continuous operation for more than 5 hours (powered by lithium battery) |
| Overall weight | 3.5Kg (including battery) | Interface | USB, LAN, VGA |
| Screen size | 8.4" | Operating temperature | (-10-40)ºC (reference value) |
| Screen resolution | 800*600 | Encoder | 2 channels |
| Alarm | Sound and light alarm | ||
Bolt stress testing
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