Products Description
The HS700 portable ultrasonic flaw detector features an intuitive touch screen interface for easy operation. It utilizes a hardware sampling frequency of 400MHz, which improves waveform resolution. The device also supports WIFI connectivity, enabling features like cloud-based detection, GSM positioning, and real-time remote tracking via a mobile app. Its resistive touch screen remains responsive even in environments with oil or water, making it ideal for a wide range of conditions. Additionally, the B-scan detection capability enhances its functionality and broadens its applications.
Performance Feature
● 400MHz sampling frequency for higher waveform fidelity
● With WIFI connectivity, the device supports seamless cloud-based detection.
● GSM positioning and real-time tracking through a mobile app.
● Oil and water-resistant resistive touch screen with high sensitivity.
● Integrated B-scan functionality.
Transmit Parameters
|
Pulse pattern |
Negative square wave pulse |
|
Transmitting pulse voltage |
200V - 400V |
|
Pulse leading edge |
<10 ns |
|
Pulse width |
30ns-1000ns |
|
Impedance matching |
48Ω, 500Ω |
Receiving Parameters
|
Sampling frequency / bits |
400MHz/10bits |
|
Sampling depth |
512 |
|
Equivalent input noise |
<60nV/√Hz |
|
Signal bandwidth |
0.5MHz-30MHz |
|
Repetition frequency |
15Hz-1000Hz |
|
Attenuator accuracy |
＜ ±1dB/12dB |
|
Gain range / increment |
120dB/0.1dB, 1dB, 2dB, 6dB (Fully-automatic adjustment) |
|
Sound speed range |
(300-20000) m/s |
|
Dynamic range |
≥36dB |
|
Vertical linearity error |
≤2% |
|
Horizontal linearity error |
≤0.1% |
Comprehensive Performance
|
Resolution |
>32dB |
|
Surplus sensitivity |
≥65dB (Φ2×200mm) |
|
Detection mode |
Full wave, Negative or Positive half wave, RF wave |
|
Operation mode |
Single crystal detection, dual crystal detection |
Instrument Parameters
|
Instrument size |
266×164×48 (mm) |
|
Instrument weight |
1.25Kg (including battery) |
|
Screen size |
5.7" |
|
Display resolution |
640×480 |
|
Power supply / battery |
DC (DC12V/3.34A) |
|
Battery life |
Work continuously for more than 8 hours (powered by lithium battery) |
|
Interface |
WIFI, USB2.0, VGA, OTG |
|
Ambient temperature |
(-10-40)℃ (reference value) |
|
Relation humidity |
(20-95)% RH |
Application
This instrument is suitable for flaw detection and thickness measurement of boilers, pressure vessels, pipelines, and various metal parts, welds, and motherboard.
Hot Tags: HS 700 Digital Ultrasonic Testing Equipment, China HS 700 Digital Ultrasonic Testing Equipment manufacturers, suppliers, factory, HS 600 Digital Ultrasonic Flaw Detection Device, HS 610e Digital Ultrasonic Flaw Detector, HS 710 Digital Ultrasonic Inspection Equipment, HS 620 Digital Ultrasonic Testing Equipment, Noraml A Scan Detector Series, HS 700 Digital Ultrasonic Testing Instrument