Portable Hardness Tester for Steel Cheap And Competitive Factory
Introduction
This is the most recent Leeb portable hardness tester. The digital display shows hardness values , making this a versatile product. This precision measuring instrument is equipped with re-chargeable batteries providing over 150 hours continuous operation.
Feature
- Test at any angle, even upside down.
- User calibration function.
- Seven impact devices are available for special application. Automatically identify the type of impact devices.Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit.
- Battery information indicates the rest capacity of the battery and the charge status.
- USB port with the PC humanity multi-functions data proceeding software.
- Original imported high speed thermal printer support the immediate printing function. It can save data permanently.
- NI-MH rechargeable battery as the power source. Charge circuit integrated inside the instrument. Continuous working period of no less than 200 hours (EL off and no printing).
- Auto power off to save energy.
- Industrialized housing design, sturdy, compact, portable, high reliability, suitable for harsh operating environment, vibration, shock and electromagnetic interference.
- Excellent after-sale service system for high quality products-one years warranty and all life maintenance. Easy to buy and comfortable to use.
Technical Parameter
Item | Parameter |
Measuring Materials | Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), copper and tin alloy, copper (bronze), forged steel |
Measuring Range | HLD(170~960), HRC(17.9~69.5), HB(19~683), HV(80~1042), HS(30.6~102.6), HRA(59.1~88), HRB(13.5~101.7) |
Indication Error | ±6HLD (D impact device) |
Measuring Direction | 360° |
Hardness Scale | HL, HB, HRB, HRC, HRA, HV, HS |
Display | 320x240 true color TFT screen |
Data Memory | Max 600 groups (relative to impact times 1~32 adjustable) |
Power | Rechargeable li-battery |
Working Temperature | -20°C~55°C |
Size | 210x85x45mm |
Weight | 0.6kg |
List
- HLT870 Device
- Impact device(D)
- Leeb hardness block
- Support ring
- Nylon brush
- Cable
- Soft CD
- Charger
- Print paper
- Manual
- Certificate
- Case
