| Model Number: | KH520 |
|---|---|
| Brand Name: | Kairda |
| Place of Origin: | China (Mainland) |
| Name: | digital portable hardness tester |
| Measuring range: | HLD(170-960) (170-960)HLD,(19-683)HB |
| Impact Directions: | 360 degree |
| Hardness scales: | HL, HB, HRB, HRC, HRA, HV,HS. |
| Display: | 128*64 digital matrix LCD |
| Memory: | 600 groups |
| Interface port: | USB 2.0 |
| Host Weight: | 0.6 kg |
| Dimensions: | 210mm*85mm*45mm |
| Sample: | Available |
Quick Details
Specifications
Portable Hardness Tester
Product Overviews
KH520 Handheld portable hardness tester is an innovative improvement about hardness measurement mechanism and circuit performance based on leeb hardness measuring instrument product. Portable, flexible replacement and suitable for the job site, field operations.
Product Uses
It is suitable for Steel and cast steel, alloy steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloy (brass), copper alloy (bronze), tin pure copper, forging steel etc.
Technical Parameters
| Measuring range | HLD (170-960), HRC (17.9-69.5), HB (19-683), HV (80-1042), HS (30.6-110), HRA(59.1-88), HRB (13.5-101.7) |
| Measuring direction | 360° |
| Hardness Scale | HL,HB,HRB,HRC,HRA,HV,HS |
| Display | dot matrix OLED,128×64 dots |
| Data memory | 600 groups max.(relative to impact times 32~1) |
| Printing paper | width is (57.5±0.5)mm, diameter is 30mm |
| Battery pack | 6V NI-MH |
| Battery charger | 9V/500mA. |
| Continuous working period | about 200hours(With backlight off, no printing) |
| Communication interface | USB2.0 |
| Dimensions | 210 x 85 x 45mm |
| Weight | about 0.6kg |
Standard Deliveries
Standard configuration
| Item | Quantity |
| Main body | 1 pc |
| D type impact device | 1 pc |
| Standard test block | 1 pc |
| Cleaning brush (I) | 1 pc |
| Instruction manual | 1 pc |
| Warranty card | 1 pc |
| Small supporting ring | 1 pc |
| Battery charger | 1 pc |
| Paper for printing | 1 pc |
| Instrument box | 1 pc |
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