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Hardness Tester
Keywords: Barcol impressor, HT-25 hardness tester, digital hardness tester, aluminum hardness tester, portable hardness tester
Digital indentation hardness tester with balance positioning, digital display and non-disassembly calibration, measuring Barcol, Brinell, Vickers, Webster and Rockwell hardness with Bluetooth and RS232 output options.
1. Digital indentation hardness tester, latest design and development
2. Balance positioning, digital display of hardness value, non-disassembly calibration and adjusting
3. Good stability, convenient calibration and high detection accuracy
4. Small and portable; single hand operation, can be used wherever the hand can reach
5. Wide test range from very soft pure aluminum to particularly hard aluminum alloy, equivalent to 25~150HB
6. No support needed; tests on only one side of the sample
7. Measures Barcol (HBa), Brinell (HB), Vickers (HV), Webster (HW) and Rockwell (HRB/HRE/HRF/HRH) hardness
8. Maximum hold function holds the maximum hardness value during measurement
9. Average value calculation, up to 29 sets of data
10. Bluetooth data output and RS232 output options
| Range | 0~100HBa, equal to 25~150HBW |
| Resolution | 0.1HBa |
| Indication Error | 81~88HBa: ±1HBa; 42~48HBa: ±2HBa |
| Repeatability Error | 81~88HBa: ±1.5HBa; 42~48HBa: ±2.5HBa |
| Brinell Hardness | Yes |
| Vickers Hardness | Yes |
| Webster Hardness | Yes |
| Rockwell Hardness | Yes |
| Maximum Hold | Yes |
| Average Calculation | Yes |
| Operating Condition | Temperature: 0~50°C; Humidity:<80%RH |
| Power Supply | 2 x 1.5V AAA (UM-4) battery |
| Dimensions | 170 x 63 x 82mm |
| Weight | 390 g (not including batteries) |
| Standard Packing | Main unit; 2 pins; 2 standard blocks; pin length calibration block; screw driver; spanner |
| Optional | Bluetooth data adapter, RS232 software and cable |