Hoyamo and Sinowon Inc
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Lengthened Ultrasonic Hardness Tester (Gear Hardness Tester, Deep Hole Hardness Tester)
SU-330C
Introduction:
● SU-300C Lengthened Ultrasonic Hardness Tester is a special manual portable durometer with Lengthened probe HP-1C made by Sinowon group. It applies method of ultrasonic contact impedance to make hardness testing at the spot.
● SU-330C is a NDT durometer due to the contact indention is too small to observe, it is one of the excellent solution to test hardness of finished products, such as, the deep hole of mold, the tooth of gear, inclined plane of rails, etc.
● SU-330C conforms the standard ASTM A1038-2005, DIN standard DIN50159-1-2008 and China National standard GB/T 34205-2017.
Application:
SU-330C with extended probe used to test hardness of gear and deep hole specimen, under extreme space limitation or on the floor of grooves.
Features:
● Perfect Accuracy——±3% HV, ±1.5HR, ±3%HB
● Microscopic Indentation—— Only high-power microscope can observe the indentation.
● Quick Measurement——Result in 2 seconds.
● Large LCD Display——Directly display measurement result, times count, maximum, minimal, average and deviation.
● Friendly Operation——Operate well after short training.
● Promised Warranty——2-Year warranty for main unit (Excludes Probe).
● Mass Storage——Save 1000 groups measurement data.
● Simple Calibration——Save 20 groups calibration data for invoking, improve calibration efficiency.
Technical Specifications:
| Commodity | Lengthened Ultrasonic Hardness Tester | ||||
| Model | SU-330C | ||||
| Code# | 882-141C | ||||
| Probe |
Standard 10N:HP-1C；Optional 20N:HP-2C |
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| Range(DIN) |
HRC:20-68；HRB:55-100；HRA:37-85； HBS:100-500；HV:100-1500；Mpa:255-2180N/mm |
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Accuracy(%) |
Scale | ﹤250HV | 250~500HV | 500~800HV | ﹥800HV |
| HV0.1 | 6 | 7 | 8 | 9 | |
| HV0.3 | 6 | 7 | 8 | 9 | |
| HV0.8 | 5 | 5 | 6 | 7 | |
| HV1 | 5 | 5 | 6 | 7 | |
| HV5 | 5 | 5 | 5 | 5 | |
| HV10 | 5 | 5 | 5 | 5 | |
| Scales |
HV；HRA, HRB,HRC; HB；HS |
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| Screen | 3.2“ Color LCD | ||||
| Data Display |
Loading force, Testing-times, Testing result, Average, Maximum,Minimum,Deviation and Conversion scale. |
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| Language | Chinese, English, German, Portuguese, Turkish | ||||
| Data Output | RS232 Hyper Terminal/Bluetooth Printer | ||||
| Data Storage | To save 1000-groups of measuring data and 20-groups of calibration data | ||||
| Word Input | Letters and numerals | ||||
| Working Environment | Temperature: -10°C to 50°C; Humidity :30%-80% R.H. | ||||
| Battery Voltage | Rechargeable lithium battery; Voltage :4.2V, 3200mAh | ||||
| Recharger Voltage | AC220V/50Hz, 110V/60Hz | ||||
| Main unit Dimension and Weight | Main unit Dimension :160 x 80 x 30mm (L x W x H); Manual Probe: Φ22×153mm; Weight (No Probe): 0.5Kg | ||||
| Packing Dimension and Weight | Packing Dimension:320 x 430 x 155mm (L x W x H) ; Packing Weight (Standard Delivery):4.3Kg | ||||
Lengthened Ultrasonic Hardness Tester Structural Drawings: