LABTT THR-45DX ເຄື່ອງທົດສອບຄວາມແຂງຂອງ Rockwell ດ້ວຍໜ້າຈໍສຳຜັດ

Initial test force: 3.0KGF (29.4N)

Main test force: 15kgf(147.1N) 30kgf(294.2N) 45kgf(441.3N)

Hardness scale: 15N、15TW、15W、15X、15Y、30N、30TW、30W、30X、30Y、45N、45TW、45W、45X、45Y

Rockwell test range: HR15N:70-94 HR30N:42-86 HR45N:20-77 HR15TW:67-93 HR30TW:29-82 HR45TW:10-72

Meet standard: BSEN 6508, ISO 6508, ASTM E18, GB/T230

Dwell time: 0-99s

Hardness resolution: 0.1 HR

Error of test force: < 1%

Data output: LCD display

Data is stored: The measured values are saved on USB flash drive in Excel format

Conversion scale: Rockwell, Brinell and Vickers

Maximum allowable specimen height: 200mm

Distance from indenter to wall: 200mm

Size: 560 * 220 * 750 mm

Weight: 70kg

Power supply: AC220 + 5%, 50 ~ 60 hz