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Precision manual Rockwell hardness tester
Features of precision manual Rockwell hardness tester: ● DigiRockHR1 adopts a Rockwell dial with 0.5HR indication division, which improves the accurac
Product details
Precision manual Rockwell hardness tester
characteristic:
●DigiRock HR1The use of a Rockwell dial with 0.5HR indication division improves the accuracy of the instrument's indication readings;
● DigiRock HR1The use of a metal variable load handwheel has improved the service life of the entire instrument;
● DigiRock HR1The body is constructed with 10mm cast iron, which is sturdy, durable, and suitable for various harsh environments;
● DigiRock HR1Adopting an oil pump buffer to adjust the loading speed of the test force;
● DigiRock HR1Optional head protection device can effectively improve the service life of the head.
●Application scope: Hard alloy, carburizing steel, quenched steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable castings, soft steel, quenched and tempered steel, annealed steel, bearing steel, etc.
Technical parameters:
|
name |
Precision manual Rockwell hardness tester |
|
model |
DigiRock HR1 |
|
Item number# |
811-110 |
|
Rockwell Scales |
HRA,HRB,HRC |
|
Initial test force |
10Kgf(98.07N) |
|
total test force |
60Kgf(558.4N),100Kgf(980.7N),150Kgf(1471N) |
|
Hardness reading method |
Roche dial reading |
|
resolution |
0.5HR |
|
Test force loading method |
hand movement |
|
Maximum height of test piece |
175mm |
|
Distance from the center of the pressure head to the body |
165mm |
|
External dimensions |
546x182x755mm |
|
Package size |
620x460x870mm |
|
gross weight |
120Kg |
|
net weight |
90Kg |
|
Execution standards |
GB/T230.2, JIS Z2245, EN-ISO 6508 , ASTM E-18 |
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