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| Brand Name : | iqualitrol | 
| Model Number : | HRS-150 | 
| Price : | |
| Payment Terms : | T/T | 
| Supply Ability : | 10 Sets per Month | 
| Delivery Time : | 10 Working Days | 
Digital Rockwell Hardness Tester HRS-150 with Touch Screen
RS232 Data Interface
Main Features:
● Frictionless spindle structure, high test force accuracy;
● Automated test process, no human error;
● Strong structure, good rigidity, reliable, durable, high test efficiency;
● Adopt ARM high-speed processor, 5.6-inch LCD touch screen, easy operation;
● With software calibration function; dynamic display of pressure head during loading and unloading process, real-time observation of test status;
● Uniquely designed lead screw self-locking mechanism, after the preload is applied, automatically locks the lead screw and handwheel, automatically applies full test force, eliminates human error, and improves measurement accuracy;
● 15 Rockwell hardness scales; various hardness value conversion;
● Equipped with USB and RS232 data interfaces, convenient for users to process data;
● With database storage data function, test data is stored synchronously and can be exported;
● Optional printer can print hardness test results;
● Accuracy meets GB/T230.2 ISO6508-2 and American ASTME18.
Technical Specifications:
| Model | HRS-150 | 
| Total Test Force | 60kgf (558.4N), 100kgf (980.7N), 150kgf (1471N) | 
| Rockwell Ranges | 20-95HRA,10-100HRBW,10-70HRC, | 
| Indenter | Diamond Rockwell Indenter, ф1.588mmBall Indenter | 
| Loading Method | Automatic (Loading/Dwell/Unloading) | 
| Test Scale | HRA, HRD, HRC, HRF, HRB, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV | 
| Data Output | USB and RS232 Interface | 
| Resolution | 0.1HR | 
| Dwell Time | 0~99s | 
| Vertical Space | 150mm | 
| Throat | 135mm | 
| Power Supply | AC220V/50Hz/1Ph | 
| Execute Standard | ISO 6508, ASTM E-18, JIS Z2245, GB/T 230.2 | 
| Dimension | 530x230x730mm, Packing Dimension: 620×360×970mm | 
| Weight | Net Weight: 100kg, Gross Weight: 110kg | 
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