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Fully automatic precision Rockwell hardness tester
The JMHRS-150-XYZ fully automatic precision Rockwell hardness tester uses a high-precision force sensor and a central controller to form a closed-loop
Product details
Fully automatic precision Rockwell hardness tester
Fully automatic precision Rockwell hardness tester
Fully automatic precision Rockwell hardness tester
1、 JMHRS-150-XYZ Fully Automatic Precision Rockwell Hardness Tester - Functional Features:
The "Aolongxin" high-precision step control loading system, with a fixed test bench, achieves high-precision and fast testing and can be remotely controlled
Test 15 Rockwell and 15 hardness scales
Displacement sensor resolution 0.1HR
Determine repeatability accuracy of 0.5HR
High speed step control, extremely fast testing speed (1.75s)
Compliant with ASTM E18, ASTM E384, ISO6508 GB/T230 standards
New design, mobile head, sturdy frame structure, good rigidity
High precision loading system effectively avoids force overload during measurement
High precision linear guide rail controls the movement of the machine head * *
Continuous measurement in and out of the fixed workbench can be achieved through the automatic retraction function of the pressure head
Automatic lifting of the machine head and automatic initial load test force can ensure stable force generation during measurement
High definition LCD touch screen operation, menu based operation interface
Backlit LCD display, automatic data statistics and storage, RS-232 data output interface
Automatic loading and unloading, adjustable load holding time
GO/NG公差判断
Correction of test values for cylinders and spheres
Linkage between force selection and hardness scale selection
The selectable operating languages include English and Chinese, which are convenient for users to operate
Scale conversion to HR, HB, HV
built-in printer
The standard configuration is complete and can meet the testing requirements of all rulers.
2、 JMHRS-150-XYZ Fully Automatic Precision Rockwell Hardness Tester - Technical Parameters:
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system |
Fully automatic end quenching, no need to adjust the level of the equipment, automatic compensation for sample deformation, and the influence of surrounding environmental vibration on measurement |
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meet the standard |
GB/T225，ISO 642，JIS G0561，SAE J406，ASTM-A-255 |
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Automatic calibration function |
fully automatic; High, medium, and low standard blocks; Automatic memory calibration data |
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Load system |
High precision step control system |
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Accuracy guarantee |
During the measurement process, the workpiece experiences50mmDeformation, the equipment can also automatically compensate for the amount of deformation |
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Allow specimen height |
300mm |
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Distance from the center of the pressure head to the machine wall |
165mm |
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start |
One click start, the probe automatically moves down from any position until it comes into contact with the workpiece, completing the entire testing process automatically |
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interface |
Chinese and English operations |
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Measuring ruler |
HRA、HRB、HRC、HRD、HRF、HRG、HRH、HRE、HRK、HRL、HRM、 HRP、HRR、HRS、HRV, HR15N、HR30N、HR45N、HR15T、HR30T、HR45T、 HR15W、HR30W、HR45W、HR15X、HR30X、HR45X、HR15Y、 HR30Y、 HR45Y |
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Exchange Scales |
HV、HK、HR、HB 等 |
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data output |
RS232 |
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X-Y automatic platform |
Dimensions: 250 × 160mm; Stroke: 100 × 100mm; Appearance: 365 × 300 × 140mm; Step accuracy: 0.001mm (1 µ m), Repetition accuracy: 0.01mm This platform can implement multi-point settings and complete multi-point automatic testing functions with one click operation. And other functions can be added according to customer needs! |
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Z-axis |
Automatic head movement, automatic rise and return, one click completion |
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communication interface |
RS232 |
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power supply |
AC90-240V 50-60Hz |
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Overall dimensions |
540*280*735mm |
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Net weight of the machine |
About 75kg |
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