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Anda juga bisa memesan via telephone, silakan hubungi sales consultant. Hotline kami di sales@alatperaga.com
sales Consultant kami akan menjelaskan detail produk dan harga terbaru. atau email ke alamatDescriptions
Alat uji kekerasan bahan pengukur kekerasan besi alat uji kekerasan logam, material, machine venicle, spare parts. biasanya customer menghitung tingkat kekerasan untuk mengetahui tensile strenght dengan tidak merusak benda.
TH170 |
TH172 |
TH174 |
|
Impact device |
D integrated |
C integrated |
DL integrated |
Hardness scales |
HLD, HB, HRC, HRB, HV, HS |
HLC, HB,HRB,HRC, HV, HS |
HLDL,HB, HRC, HRB, HV, HS |
Accuracy |
±6HLD(760 ±30HLD) |
±12HLC |
±12HLDL |
Memory |
270 average readings in 9 group files |
||
Output |
USB2.0 to computer |
||
Average Surface Roughness of Work piece |
1.6μ ( Ra) |
0.4μ ( Ra) |
1.6μ ( Ra) |
Max. Work piece Hardness |
900HLD |
960HLC |
950HLDL |
Min. radius of Work piece (convex/concave) |
Rmin = 50mm |
Rmin = 11mm (with support rings) |
Rmin = 10mm |
Min. Work piece weight |
2~5kg on stable support |
0.5~1.5kg on stable support |
2~5kg on stable support |
Min. Work piece thickness coupled |
5mm |
1mm |
5mm |
Min. Thickness of hardened layers |
0.8mm |
0.2mm |
0.8mm |
Indentation depth |
Impact Devices data |
Impact Devices data |
Impact devices data |
Continuous working time |
150(without backlight) |
150(without backlight) |
150(without backlight) |
Power |
AAA1.5V batteries(2PCS) |
AAA1.5V batteries(2PCS) |
AAA1.5V batteries(2PCS) |
Operating temperature |
0~40℃ |
0~40℃ |
0~40℃ |
Overall dimensions |
155mm×55mm×25mm |
160mm×60mm×25mm |
215mm×60mm×25mm |
Weight |
166 g |
180g |
180g |