RHL50 Portable Rockwell Hardness Tester with LCD Display - 600 Group Memory, 100 Hour Battery Life
Price:
Negotiable
MOQ:
1
Delivery Time:
1-4working days
Brand:
HUATEC
Product Description
Product Overview
The RHL50 LCD Display Backlight Portable Rockwell Hardness Tester is a professional-grade instrument designed for accurate and efficient hardness testing across various metal materials and industrial applications.
Key Features
- High-resolution 128×64 matrix LCD with backlight display
- Automatic conversion to all common hardness scales (HV, HB, HRC, HRB, HRA, HS)
- English interface with intuitive menu operation
- 7 interchangeable impact devices without recalibration
- 600-group data memory capacity with 32 impact times
- Built-in Smart Li-ion rechargeable battery with 100-hour continuous operation
- USB 2.0 interface with powerful PC software
- Lower limit setting with audible alarm function
- Direct HB value reading for cast steel materials
- Separate printer capability for result documentation
- Built-in software calibration functionality
Technical Specifications
| Parameter | Specification |
|---|---|
| Hardness Scales | HL, HB, HRB, HRC, HRA, HV, HS |
| Memory Capacity | 48-600 groups (impact times: 32-1) |
| Measuring Range (HLD) | 170-960 HLD |
| Accuracy | ±6HLD (760±30HLD) error of displayed value |
| Standard Impact Device | Type D |
| Maximum Workpiece Hardness | 996HV (D/DC/DL/D+15/C), 646HB (G) |
| Minimum Workpiece Weight | 2-5kg (stable support), 0.05-2kg (compact coupling) |
| Operating Temperature | 0-40℃ |
| Dimensions (Main Unit) | 152×84×34mm |
| Weight (Main Unit) | 0.3kg |
| Battery Life | 4 years (3.7V/600mA Li-ion) |
Material Compatibility & Hardness Conversion
| Material | Method | D/DC | D+15 | C | G | E | DL |
|---|---|---|---|---|---|---|---|
| Steel and Cast Steel | HRC | 20.0-68.5 | 19.3-67.9 | 20.0-69.5 | 22.4-70.7 | 20.6-68.2 | |
| Steel and Cast Steel | HRB | 38.4-99.6 | 47.7-99.9 | 37.0-99.9 | |||
| Steel and Cast Steel | HB | 127-651 | 80-638 | 80-683 | 90-646 | 83-663 | 81-646 |
| Stainless Steel | HRB | 46.5-101.7 | |||||
| Cast Aluminium Alloys | HB | 19-164 | 23-210 | 32-168 |
Standard Delivery
- Main unit
- Impact Device type D
- Test block with HLD value
- Charger
- Nylon brush
- Small supporting ring
- Data View Software
- USB & RS232 Communication cable
- Calibration Certificate
- Instruction manual
- Warranty card
- Carrying case
Optional Accessories
- Optional Impact Devices: DC, D+15, G, C, DL
- Normal and special type support rings (14pcs)
- Additional test blocks (high, medium and low value)
- Printer
- Impact body
- Impact ball tip
- Tools for changing the ball tip
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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
Ms. Shifen Yuan