Portable Leeb Hardness Tester
| Model | YTS-660-PLT |
| Accuracy | ±4HL/HRC0.2 (0.3% @ HL=800) |
| Warranty | 12 months |
| Delivery Time | 15-30 days |
| Standard | Conforming to ASTM A956, DIN 50156, GB/T 17394-1998 |
| Certificate | CE |
The SH-660 is an innovative portable Leeb hardness tester that incorporates novel technology—a dual-coil sensor located within the probe. This Leeb hardness testing device uses modularized digital probes, providing enhanced precision in determining hardness values. In addition, the SH-660 is compatible with our wireless probe and new RP reading probe, which may be selected as optional accessories. As a digital Leeb hardness meter, the SH-660 meets the standards of ASTM A956 and ISO 16859, ensuring reliable and accurate measurements. This portable hardness tester is designed for ease of use in various environments, making it an ideal handheld hardness tester for professionals needing precise hardness data on the go
| Product Name | Portable Leeb Hardness Tester |
| Model | SH-660 |
| Code# | 852-166 |
| Principle | Leeb hardness measurement |
| Accuracy / Repeatability | ±4HL/HRC0.2 (0.3% @ HL=800) |
| Display | High contrast color TFT 240 x 320 |
| Hardness scale | HL/HRC/HRB/HB/HV/HS/HRA/σb |
| Measuring range | HL170~960/ HRC1.3~74.7/ HRB1.2~139.7/ HB28~1027/ HV45~1221/ HS4.0~112.1/ HRA1.3~88.5/ MPa118~3315N/mm² |
| Probe | Digital probe D/C/DC/D+15/DL/E
Wireless probe D/C/DC/D+15/DL/E (optional), Reading probe D (optional) |
| Materials and conversion curves | 11 common metal materials, 75 curves |
| Memory | 999 data |
| Interface | USB / Bluetooth (optional) |
| Statistics function | Average / Max. / Min. / S. value |
| Re-calibration | Allowed by user |
| Indicator | Low battery |
| Language | English, Chinese, Russian, Korean, French, Italian, German, Turkish, Spanish |
| Power on/off | Auto / Manual |
| Power supply | AA alkaline battery / USB power supply |
| Working environment | -20oC~+70oC |
| Dimension (mm) | 145x70x30 |
| Net weight (g) | 145g |
| Standards | Conforming to ASTM A956, DIN 50156, GB/T 17394-1998 |
◆ Utilising a patented dual-coil technology
◆ All probes used with SH-660 are of the digital kind.
◆ Economical when used with reading probe (optional)
◆ The device has a high level of precision in terms of repeatability, with a tolerance of +/-4 HL or 0.3% at HL800.
◆ Exceptional precision in measuring angles of any magnitude
The display is a thin-film transistor (TFT) colour display.
◆ Automatically correct errors caused by varying impact directions
◆ Operates on either AA batteries or a USB power source
◆ The tester may be magnetically attached to the work item using a magnetic base (optional).
◆ Statistical values may be automatically computed.
◆ Supports a maximum of 10 different menu languages
◆ PC-based data management software
◆ Ability to activate or deactivate power either automatically or manually