LABTT THR-45DT 로크웰 경도 시험기

Initial load of Rockwell: 3kgf(29.42N)

Total load of Rockwell: 15Kgf(147.1N) 30Kgf(294.2N) 45Kgf(441.3N)

Rockwell Scale: HR15N  HR30N  HR45N  HR15TW   HR30TW  HR45TW 

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

Dwell time: 0-60s

Resolution of hardness value: 0.1HR

Load value error: ＜1.0%

Hardness reading: LCD display

Screen size: 8 inch

Data Storage: Can store 60 kinds of test results, built-in printer, RS-232 interface, optional USB flash disk automatically stored

Conversion Scale: Superficial Rockwell, Brinell, Vickers

Carried Standard: BSEN 6508， ISO 6508， ASTM E18， GB/T230

Max Height of Specimen: 200mm

Distance from the center to the outer wall of the indenter: 160mm

Overall Dimensions : 560×200×800mm

Weight: 70kg

Power supply: AC220+5%,50～60Hz