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| Portable Hardness Tester |
| (Model : HT-30 / 50) |
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| Salient Features: |
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Very compact, simple & Easy to operate. |
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Cost Effective |
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Selectable units of measurement-kilopond (kp), Newton (N), pounds (lb or Lbf) and strong cobb (sc) |
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Microprocessor based reading of measurement.. |
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Easy to calibrate. |
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| Campbell electronics portable digital hardness tester model HT-30/50 is designed to replace the non-digital, troublesome and expensive handheld hardness tester in the market. HT-30/50 allows measuring the hardness either in Kilopond, Newton, Strong Cobb or in Pounds.. |
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| Placing the sample on platform and rotating the knob on lead screw manually, pressure will be applied. The applied pressure is monitored electronically by microcontroller and the value is recognized, registered and displayed at the moment of breakage of the sample. The hardness value will be displayed on four digit LED display, same can be viewed in alternative unit (Kp/N/Lb/Sc) by simply pressing one soft membrane key on control panel. Calibration can be carried out at location and requires only few minutes. Using the optional calibration kit (Certified 5kg weight and its holder) user can easily calibrate the instrument when ever required. Optional serial printer port / PC connectivity is also available. |
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| Technical Specification |
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| Hardness Range |
HT-50 |
5 N to 500 N |
| HT-30 |
3 N to 300 N |
| Accuracy |
0.1 N |
| Resolution |
0.1 N/0.01 Kp |
| Tablet size |
HT-30 |
Up to 25 mm |
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HT-50 |
Up to 50 mm |
| Display |
4 Digit LED display, Indicator for selecting units |
| Dimension |
285X110X110 mm approx |
| Power |
AC adaptor |
9V DC/500 mA/230V AC/50Hz/1P |
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Batteries |
9V DC |
| Other models Available |
HT-30P/HT-50P with serial printer port / PC connectivity. |
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IQ/OQ Documents available |
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| Due to constant research and development, design and specifications may change without prior notice. |
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