Portable Leeb Hardness Measuring Device With RS232 PC Connection
Portable Leeb Hardness Gauge For Metal Materials
Features and Function:
- With built-in thermal printer
- PC Software for data transmission, analysis and measurement reports printing
- Direct calibrate on HL,HRC,HB, and freely switch to 6 different hardness scales
- Large LCD screen with back-light, showing all functions and parameters
- Test at any angle and direction, even upside down
- Conversion to tensile strength (U.T.S)
- Optional probe D,DC,D,DC,DL,D+15,G,C,E
- Rechargeable Li-ion battery
Measuring Materials:
- Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper (bronze), forged steel.
Application Fields:
- Mechanical or permanent assembly components have been installed, the test space is very narrow, requires the original record regular test results
- The bearings and other parts, heavy work-pieces, metal material, pressure vessel, failure analysis of turbine generator unit and equipment
- Large work-piece within a wide range of more rapid test measurement site
Technical Specification
| Model | Leeb140 |
| Measuring Range | (170-960)HLD,(17.9-69.5)HRC,(19-683)HB,(80-1042)HV, (30.6-102.6)HS, (59.1-88)HRA, (13.5-101.7)HRB |
| Hardness parameter | HL, HRC,HRB, HS,HB,HV |
| Accuracy | ±6HLD/ ±1.5HRC |
| Display | LCD with back-light |
| Memory | 600 groups |
| PC Connection | Available |
| Printer | Build-in High-speed Thermal Printer, Width for printer paper:44.5±0.5mm |
| Battery type | Rechargeable Li-ion battery |
| Operating temperature | -20℃~+60℃ |
| Dimensions | 230×86×46mm |
| Impact Device Type | D,DC,DL,D+15,G,C,E |
| Weight | 400g |
| Standard Delivery | Main unit,Impact Device type D,Operation manual,Power adapter,Small supporting ring,Cleaning brush,Certificate,Calibration block,paper of Printer. |
| Optional Accessories | Optional Impact Devices,Shaped support ring,Paper for printer |