25% অফ বৈদ্যুতিন ডিজিটাল ডিসপ্লে সারফেস রকওয়েল কঠোরতা পরীক্ষক 20 ~ 100HRB

HRS-150D    Electric Digital Display Rockwell Hardness Tester

HRS-45D     Electric Digital Display Surface Rockwell Hardness Tester

 (The First Digital Display Header Type in China)

প্রধান বৈশিষ্ট্য

• The latest independent dial digital LCD display, button cell power supply, easy maintenance.
• It has ultra-low power consumption, long battery life and can be used normally for as long as one year.
• Automatic loading and unloading of load, simple operation, a high degree of automation.
• Hardness automatic display, high accuracy, small indication resolution, no artificial operation error.
• The digital display head has an output interface.  Testers can choose external micro printer.
• Print report content: hardness average, maximum and minimum, hardness discreteness.
• It has an automatic conversion with other hardness. (HB, HV, etc.)

অ্যাপ্লিকেশন ব্যাপ্তি

• Rockwell: It is used to measure Rockwell hardness of ferrous, nonferrous metals and nonmetallic materials. It is suitable for measuring Rockwell hardness of heat treatment materials such as quenching and modulation.
• Surface Rockwell: It is used to measure the surface Rockwell hardness of the ferrous metal, alloy steel, hard alloy, and metal after surface treatment (carburizing, nitriding and electroplating).

প্রধান প্রযুক্তিগত পরামিতি：