Digital Rockwell Hardness Tester with Fully Automated Load/Unload
Basic Info
Model No. RH-450H
This digital Rockwell hardness tester with fully automated load/unload procedures affords highly sensitive and accurate readings. Micro computer controlled with USB output to built-in mini printer or PC. The digital Rockwell hardness tester offers programmable scale conversions, dwell times, statistical capabilities and test counter. Capable of testing in all of the regular Rockwell scales.
Automatic conversions to: HRN, HRT, HB, HV, HLD and σb.
Features
- Easily obtain Average, Min/Max, S, R
- Menu selectable system
- Upper/Lower Limit Settings
- Memory of 500 test results
Curved Surface Auto Correction
Specifications
| Minor Load |
10 Kgf |
| Major Load |
60 Kgf, 00 Kgf, 150 KGF |
| Test Force Application |
Dead Weight |
| Test Force Control |
Motorized |
| Results Display |
Hi Def LCD Digital Readout |
| Resolution |
0.1HR |
| Memory/Output |
500 Tests/USB |
| Vertical Capacity |
420mm |
| Throat Depth |
165mm |
| Height |
720mm |
| Width |
200mm |
| Depth |
550mm |
Standard Accessories
- C-scale Diamond Indenter
- 1/16" Ball Indenter
- Built-in Mini Printer
- Test Table 5.87" (150mm)
- Flat Anvil 2.5" (63mm)
- Std. Vee Anvil
- Accessory Case
- Dust Cover
- 3 piece-HRC test blocks
- 1 piece-HRB test block
- 1 piece-HRA test block
The digital Rockwell hardness tester comes complete with everything needed to test in the following Rockwell Scales: A, B, C, D, F, G.Other Rockwell Scales can be achieved with optional indentors!
Key performance parameters
- Preload: 98.1N(10kgf)
- Total test force: 588.4N(60kgf),980.7N(100kgf),1471N(150kgf),
- Scales: HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK,HRL,HRM,HRP,HRR,HRS,HRV
- Conversions: digital Rockwell hardness tester can convert the measured Rockwell hardness value to other scales or even tensile strength. Example: the value of HRA scale can be automatically converted into HBS, HBW, HV and HK value; Convert the value of HRB scale into HB10, HB30, HV, HLD, σb and HK value; Convert the value of HRC scale into HBS, HBW, HV, HLD, HR15N, HR30N, σb and HK value; Convert the value of HRD scale into HV, HK, HB value; Convert the value of HRE scale into HV, HK, HB value; Convert the value of HRF scale into HV, HB value.
- Load cycle: 3~8s
- Load dwell duration: 2~50s
- Resolution :0.1HR
- Display:High definition backlight LCD
- Operation:Menu selectable, Membrane keypad
- Auxiliary functions:Upper/lower limits setting& alarming,
Data statistics, Avg., Max., Min., S, R,
Scale conversion, HV, HB, σb, etc.
Curved surface Auto Correction
- Data output: Print out, or output to PC through USB port
- Memory: Max 500 items of test results stored automatically
- Testing Capacity:Vertical: 200mm Throat Depth: 165mm
- Dimensions:Height: 550mm Width:255mm Depth: 930mm
- Power supply: single phase, AC,220 ~110V, 50~60Hz, 4A
- Net weight:100kg
Gross Weight: approx. 140kg
Test parameter setting
Load dwell setting
Limit setting
Exhibition
Our Partner
Company Profile
SHENZHEN PRIDE INSTRUMENT INC.,Founded in 2001,our company specializes in development,manufacturing,markting and sales of measurement instrucments and equipment.We have been operating on the four management concepts:Quality,Speed,Innovation and Responsibility.SHENZHEN PRIDE INSTRUMENT INC. has been devoted to innovations R&D uncreasingly and has accumulated years of experiences in design and manufacturing.Our products sold all over the world,our friends are all over the world.Our company introduced the ISO9001 Iternational quality assurance operation system,our products approved by CE,ROHS.
OUR PRODUCTSLINES:
1.MEASURING TOOLS
2.HARDNESS TESTING
3.METALLOGRAPHY
4.FORCE & TORQUE
5.NDT INSPECTION
6.ELECTRICAL INSTRUMENT
7.OPTICAL INSTRUMENTS
8.MATERIAL TESTING
9.PAINT TESTING
FAQ
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 20-45days for order quantity more than 1000.
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
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