HUH-1 Ultrasonic Portable Hardness Tester for Metal Alloys with 1000 Data Memory and 100 Hour Battery Life
Price:
Negotiable
MOQ:
1pcs
Delivery Time:
1-4days
Brand:
HUATEC
Product Description
HUH-1 Ultrasonic Portable Hardness Tester
Product Overview
The HUH-1 Ultrasonic Portable Hardness Tester is designed for measuring hardness of metal and alloy articles using Rockwell, Brinell, and Vickers scales. The electronic module operates on the principle of determining frequency change in free oscillation of the indenter (acoustic resonator with Vickers diamond pyramid) subjected to a constant force of 50 N.
Key Advantages
- Measures hardness of both small and large metal articles
- Tests complexly shaped articles with hard-to-reach places in various positions
- User-friendly operation with convenient handling
- PC connectivity via RS-232C interface
- High measuring performance with reliable accuracy
- Power source discharge indication and display illumination
- Graphical display with lighting for clear visibility
- Stores 1000 hardness measurements in nonvolatile memory
- Reference blocks available upon request
Technical Specifications
| Parameter | Specification |
|---|---|
| Hardness Measurement Ranges | Rockwell Scale: 20-70 Brinell Scale: 90-450 Vickers Scale: 230-940 Tensile Strength: 370-1740 MPa |
| Relative Measurement Error | Rockwell Scale: ±1 Brinell Scale: ±3% Vickers Scale: ±3% |
| Dimensions | 120 x 60 x 25 mm |
| Operating Temperature | -5°C to +40°C |
| Power Supply | 2 AA Rechargeable Batteries |
| Continuous Operation | 100 hours minimum |
| Weight | 0.9 kg (electronic module with sensor) |
Probe Specifications
| Parameter | Ultrasonic Hardness Probe | Leeb Hardness Probe (HUH-2) |
|---|---|---|
| Length | 160 mm | 140 mm |
| Diameter | 25 mm | 25 mm |
| Indention Depth | 30 μm | 300 μm |
| Test Force | 14.7 N | 11 Nm |
| Probe Testing Life | 200,000 times | 50,000 times |
| Minimum Testing Thickness (Steel) | 1 mm | 12 mm |
| Minimum Testing Radius | 5 mm | 10 mm |
| Maximum Surface Roughness | Ra 2.5 μm | Ra 3.2 μm |
| Data Memory | 1000 data points | 100 data points |
| Testing Time | 4 seconds | 2 seconds |
Product Images
Standard Delivery Package
- Hardness tester: 1 piece
- Ultrasonic hardness probe 50N (optional probe 10N and 100N): 1 piece
- Instruction manual: 1 piece
- Probe cable: 1 piece
- Battery charger: 1 piece
- Carrying case: 1 piece
- Calibration certificate: 1 piece
- Hardness blocks: 2 pieces
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HUATEC GROUP CORPORATION
Location
7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
Contact Person
JingAn Chen