| General Information | |
| Category | Portable Leeb Hardness Tester |
| Model | TIME®5300 |
| Manufacturer (OEM) | Beijing High Time Technology Co., Ltd. |
| Features | ▪ Simple menu for easy and convenient operation ▪ Conversion of common hardness scales (HL, HV, HB, HRC, HRB, HS) and tensile strength ▪ Display shows key information including measured values, mean value (MEAN), number of measurements (NO.), date, impact direction, material type, and hardness results ▪ Supports 7 types of optional impact devices with automatic recognition; standard D-type included ▪ High accuracy with wide material compatibility, including steel, cast steel, forged steel, cold work tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloys, brass, bronze, and wrought copper alloys ▪ 360° measuring direction, allowing testing in any orientation, including upward positioning ▪ Battery status indication with easy replacement of rechargeable battery ▪ Built-in printer for direct printing of test results ▪ Software-based calibration ▪ Automatic power-off function |
| Technical Specification | |
| Measuring Range | 170–960 HLD; 17.9–69.5 HRC |
| Hardness Scales | HL, HB, HRB, HRC, HV, HS |
| Measuring Direction | 360° |
| Tolerance | ±6 HLD (at 760 ± 30 HLD) |
| Repeatability | 6 HLD (at 760 ± 30 HLD) |
| Printer Paper Diameter (mm) | 40 |
| Printer Paper Width (mm) | 44.5 ± 0.5 |
| Power Supply | 12 V / 600 mA |
| Charging Time (h) | 2–3.5 |
| Humidity | ≤ 90% |
| Operating Temperature (°C) | 0–40 |
| Dimensions (mm) | 235 × 90 × 47 |
| Weight (g) | 615 |
| Standard Delivery | |
| Main Unit | 1 |
| Impact Device Type D | 1 |
| Test Block (HLD) | 1 |
| Small Support Ring | 1 |
| Cleaning Brush | 1 |
| Charger | 1 |
| Printing Paper | 1 |
| TIME Certificate | 1 |
| Warranty Card | 1 |
| Instruction Manual | 1 |
