Product Description:
The HY-33 is a lightweight and portable all-digital ultrasonic flaw detector. It features a 640x480 true-color digital LCD with adjustable brightness and multiple color schemes for a full-screen display. This ensures that flaw waveforms are clearly visible in any lighting condition.
Equipped with a high-frequency processor, it performs complex calculations and intelligent analysis. Its low-power design, combined with a large-capacity lithium battery, provides over 8.5 hours of continuous operation.
Connectivity options are versatile, including mini-USB, Bluetooth, VGA, and digital I/O ports. The unit features a master-slave menu structure and supports multiple languages.
With a protection rating of IP65, the device is fully resistant to water, oil, and dust, making it a professional precision instrument essential for flaw detection, quality control, in-service safety monitoring, and life assessment in industries such as petroleum, chemical, metallurgy, shipbuilding, aerospace, and railway.
Photos
usb otg
VGA video output
color B-scan
weld indication
Technical Parameters:
| Specification | Details |
| Operating Frequency | 0.2 ~ 20 MHz |
| Detection Range | 0 ~ 10000 mm |
| Sound Velocity Range | 100 ~ 20000 m/s |
| Dynamic Range | ≥ 36 dB |
| Vertical Linearity Error | ≤ 2.0% |
| Horizontal Linearity Error | ≤ 0.1% |
| Resolution | > 40 dB (5P14) |
| Sensitivity Margin | > 65 dB (200 mm depth, Ø2 flat-bottom hole) |
| Digital Suppression | 0 ~ 80%, does not affect linearity or gain |
| Electrical Noise Level | ≤ 9% |
| Probe Types | Straight beam, angle beam, dual crystal, and thru-transmission probes |
| Pulse Amplitude | 200V, 300V, 400V, 500V, selectable for wide probe compatibility |
| Pulse Width | Continuously adjustable from 80 ns ~ 510 ns to match different probe frequencies |
| Probe Damping | 200Ω, 500Ω adjustable to meet different requirements for sensitivity and resolution |
| Repetition Frequency | 10 Hz ~ 1 KHz |
| Probe Interface | Dual Lemo 00 (C5 interface) |
| Hardware Real-time Sampling | High-resolution 10-bit A/D converter, 400 MHz sampling rate for high waveform fidelity |
| Detection Methods | Positive half-wave, negative half-wave, full wave, RF detection |
| Filter Band | Automatically matches the probe frequency, no manual selection needed |
| Gate Reading | Single gate, dual gate reading selectable; peak trigger or edge trigger |
| Gain | Total gain of 110 dB, with selectable steps of 0.1 dB, 1 dB, 2 dB, 6 dB. Unique automatic gain adjustment and scanning gain functions ensure fast and accurate flaw detection |
| Alarm | Buzzer alarm, LED light alarm, digital output alarm |
| Display | 5.7-inch high-brightness TFT LCD, 640×480 resolution |
| Communication Interface | Supports Mini-USB, Bluetooth, VGA, and digital I/O ports |
| Power Supply | AC-DC 9V DC adapter; lithium battery for over 8.5 hours of continuous operation when fully charged |
| Operating Temperature | (-10 ~ 50)℃ |
| Storage Temperature | (-20 ~ 60)℃ |
Support and Services:
- From the date of completion of installation and commissioning of the equipment, as the beginning of the quality assurance period of the equipment. The supplier will warranty the equipment for one year and implement lifelong maintenance service for the equipment. In the equipment warranty period of the relevant costs borne by the supplier, in the equipment warranty period of the relevant costs of the supply side only charge material costs.
- The equipment into normal operation after the supply side will still be ready for the demand side to provide all the technical advice
- In the use of equipment in the process of the demand side can not be resolved by the demand side of the technical problems, the supply side in the receipt of the demand side's request, will be as soon as possible to arrive at the scene.
FAQ:
Q1: What is the brand name of this product?
A1: The brand name of this product is Desisen.
Q2: What is the model number of this product?
A2: The model number of this product is HY-30.
Q3: Where is this product made?
A3: This product is made in China.
Q4: Does this product have any certification?
A4: Yes, this product has ISO9001 certification.
Q5: What's the minimum order quantity?
A5: The minimum order quantity is 1.
