HBD-62.5A1
Low Load Digital Display Brinell Hardness Tester
HBD-62.5D1
Automatic Turret Low Load Digital Display Brinell hardness Tester
Main Features
- Friction-free spindle, force sensor loading, computer closed-loop control, high accuracy.
- Automatic loading-keeping-unloading, LCD dynamic display during operation.
- The indenter-objective lens can be switched freely, and the operation is convenient.
- Chinese and English menus, large LCD screen, rich menu content, with a super-domain warning system.
- It has two long focal length measuring objective lenses for observation and measurement and is convenient to use.
- It has an eyepiece and CCD universal interface and can be used for photographing and video recording.
- Indentation value is automatically inputted through electronic micrometer eyepiece, and hardness value is automatically displayed.
- It has an automatic conversion with other hardness (HB, HR, HRN/T, etc.).
- It has an RS232 interface and the software can be updated and upgraded.
- LED light source provides green illumination to reduce visual fatigue and effectively protect vision.
Application Range
- It is used to measure Brinell hardness of ferrous metals, nonferrous metals, nonferrous alloys, and powder metallurgy materials.
- It is widely used in metallurgy, forging, casting, bearing alloys.
Main Technical Parameters
| Modal
Items |
HBD-62.5A1 | HBD-62.5D1 | Standard Configuration | |
| l 10X Electronic Micrometer Eyepiece
1 l Large Flat Test Bench 1 l Small Flat Test Bench 1 l V-type Test Bench 1 l Horizontal Foot Screw 4 l Power Cord 1 l Fuse 1 l Allen Wrench 8 l 10-12 Wrench 1 l Cross Screwdriver 1 l Hardness Block 2 l Φ1 Tungsten Carbide Ball Indenter 1 l Φ2.5 Tungsten Carbide Ball Indenter 1 (The Indenter is on the main machine.) l Φ5 Tungsten l Carbide Ball Indenter 1 l Spirit Bubble 1 Optional Accessories l Special Software for Brinell Hardness l High Definition Digital Camera l Camera Adapter l Camera Connector |
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| Measuring Range | (4-650)HBW；（4-450）HBS | |||
| Test Force | kfg: 1、5、6.25、10、15.62、
30、31.25、62.5 N: 9.8、49、61.3、98、 153.2、294.2、306.25、612.9 |
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| Turret Type | Manual Turret | Automatic Turret | ||
| Magnification of Measurement System | 50 times, 100 times | |||
| Resolution and Accuracy of Measurement | Resolution ：0.5μm（ The magnification is 50 times ）
0.25μm（ The magnification is 100 times）. Accuracy is in line with GB/T231.2、 ISO 6506-2 and ASTM E10 |
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| Indentation Measurement Range | 0.24~3mm | |||
| Digital Camera | (Optional) 1.3 Million Pixels with
High Definition Adaptor (Used with Software) |
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| Duration of Test Force | 5-99 seconds (1-second increments) | |||
| Max Height of Specimen | 220mm | |||
| Distance from Center of Indenter to Machine Wall | 160mm | |||
| Output | Built-in Micro Printer, RS232 Serial Interface | |||
| Voltage Supply | 220V/50-60HZ | |||
| External Dimensions | 560×190×700mm | |||
| Weight | Net weight :38kg Gross weight :58kg | |||
JM Hardness Tester –
good quality with good service!