Steel Hardness Tester Metal Leeb Pen Type Hardnes Besi Logam Metal SS

- Dikirim dari Jakarta dengan kardus utk keamanan produk

Alat ukur kekerasan besi, logam, metal
Berbagai satuan pengukuran: HL、HV、HRC、HRB、HB、HS

Technical Parameters :
Measurement direction: support 360º (vertical downward, diagonal downward, horizontal, diagonal upward, vertical upward)

Scope of test:
(170-960)HLD
(17.9-69.5)HRC
(19-683)HB
(80-1042)HV
(30.6-102.6)HS
(13.5-101.7)HRB
Hardness system:
Richter (HL), Brinell (HB), Rockwell B (HRB), Rockwell C (HRC), Vickers (HV), Shore (HS)
Indication error: ±0.5%(HLD=800)
Repeatability of indication: 0.8%(HLD=800)
Display ： Industrial grade 128×64 graphic dot matrix OLED LCD
Dimensions ： 148mm×30mm×30mm
Power supply ： Rechargeable lithium battery
Continuous working time： About 20 hours
Working conditions :
Operating temperature -10-50℃;
Storage temperature: -30℃-60℃;
Relative humidity ≤90%;

The instrument meets the following criteria:
——JJG 747-1999 Leeb Hardness Tester
——ASTM A956-06Standard Test Method for Leeb Hardness Testing of Steel

- Directly shows Leeb scale and Rockwell values
- Small and portable instrument, integrated design without connecting cables, improves the reliability
- OLED display: clear display data under direct sunlight, suitable for all kinds of lighting conditions
- Accurate Measurement: High precision of measurement circuit with value error for ±0.5%(HLD=800),repetition rate value for 0.8%
- Support for multiple hardness standard: HL、HV、HRC、HRB、HB、HS
- Save 270 hardness measurement data, each group including average, hardness standard.
- Support ‘Forged Steel’ material. When impact type D device test sample "forged steel" it can be read directly HB values, without manual look-up table. Hardness value is preset upper and lower limit, automatic alarm beyond the scope, convenient for the user batch testing.
- Charge as you want. USB charging, compatible with digital product interface