| General Information | |
| Category | Portable Leeb Hardness Tester |
| Model | TIME®5310 |
| Manufacturer (OEM) | Beijing High Time Technology Co., Ltd. |
| Features | ▪ Advanced micro-electronic technology for wide-range metal hardness testing ▪ Simple menu for easy and convenient operation ▪ Conversion of common hardness scales (HL, HV, HB, HRC, HRB, HS) and tensile strength ▪ Supports 7 types of optional impact devices with automatic recognition; standard D-type included ▪ 2.8-inch TFT LCD (240 × 320), 262K color display with adjustable backlight showing key values and information ▪ Data storage capacity of 1000 groups ▪ Custom material management function ▪ Upper and lower limit setting with audible alarm ▪ Data transfer to PC via USB in Word and Excel formats, with powerful PC software included ▪ Battery status indication with long-life rechargeable Li battery (no memory effect) ▪ Optional removable printer for direct printing of test results ▪ Built-in conversion table with direct HB value reading when using D/DC impact device ▪ Integrated thermal printer |
| Technical Specification | |
| Measuring Range | 170–960 HLD |
| Tolerance | ±6 HLD (at 790 ± 40 HLD) |
| Repeatability | 6 HLD (at 790 ± 40 HLD) |
| Measuring Direction | 360° |
| Hardness Scales | HL, HB, HRB, HRC, HV, HS |
| Display | 2.8-inch TFT LCD, 240 × 320, 262K color |
| Data Storage | 1000 groups |
| Upper/Lower Limits | 170–960 HLD |
| Working Voltage | 3.7 V |
| Charging Time (h) | 6 |
| Power Supply | 12 V / 500 mA |
| Continuous Working Time (h) | 20 |
| Interface | USB 2.0 |
| Standard Delivery | |
| Main Unit | 1 |
| Impact Device Type D | 1 |
| Test Block (HLD) | 1 |
| Small Support Ring | 1 |
| Charger | 1 |
| Cleaning Brush | 1 |
| Thermal Printer Paper | 1 |
| TIME Certificate | 1 |
| Warranty Card | 1 |
| Instruction Manual | 1 |
