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Ultrasonic Hardness Tests For Materials Of Measuring Metallic Nonmetallic

Categories Universal Hardness Tester
Brand Name: SINOWON
Model Number: SU-300M
Certification: CE
Place of Origin: CHINA
MOQ: 1 SET
Payment Terms: T/T,L/C
Supply Ability: 100 SETS/MONTH
Delivery Time: 10-15 DAYS
Packaging Details: polywood
Hardness Scales : Vickers(HV);Rockwell C(HRC); Rockwell A(HRA); RockwellB(HRB);Brinell(HB)
Hardness Conversion : HV HK, HRA, etc
Data Output : RS232 Hyper Terminal/Bluetooth Printer
Data Display: LCD Backlight, Adjustable
Data Storage: To save 1000-groups of measuring data and 20-groups of calibration data
Language: Chinese, English, German, Portugese, Turkish
Battery Voltage: Rechargeable lithium battery ; Voltage :4.2V, 4800mAh
Recharger Voltage: AC220V/50Hz, 110V/60Hz
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Ultrasonic Hardness Tests For Materials Of Measuring Metallic Nonmetallic


Ultrasonic Hardness Tests For Materials Of Measuring Metallic Nonmetallic


Ultrasonic hardness tester SU300M is widely used to measure hardness of small forgings, cast material, weld inspection, heat affected zone, Ion-nitrided stamping dies and molds, forms, presses, thin walled parts, bearings, tooth flanks, etc.

Characteristics


High Measurement Accuracy - ±3% HV, ±1.5HR, ±3%HB;
Small Indentation - Only high-power microscope can observe the indentation;
Efficient Measurement - Result In 2 Seconds;
Large LCD - Directly display measurement result, times count, Maximum, Minimal, Average and deviation;
Easy Operation - Operate well after Short training;
High performance - 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.


SU-300 Application Range:

At present, there are kinds of methods for hardness measurement, commonly used like Brinell, Rockwell, Vickers, Leeb, etc. while the disadvantages are obvious for the above hardness measurement.
Rockwell and Brinell with heavy loading force and big indentation, lead to serious destruction on sample surface.
Vickers apply optical measurement, but only professional technicians can operate smoothly, impossible to measure hardness of heavy work piece, installed machinery and permanently assembled parts.
Leeb hardness tester apply rebound and indirect method to measure hardness, easily lead to big deviation when convert to Birnell, Rockwell and Vickers scales.
Ultrasonic hardness tester SU300 apply ultrasonic contact impedance method to do comparative hardness measurement for testing pieces, with advantages of high accuracy, efficiency, portable and easy operation.




Highlighting Characteristics of SU-300M:
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 of SU-300M:

Product NameUltrasonic Hardness Tester
ModelSU-300M
Code#882-141M
Optional probeManual Probe:10N,20N,49N,98N ;
Motorized Probe:3N,5N,8N,10N
Measuring Range (ASTM)HBS:100-500; HV:100-1500; HRC:20-68; HRB:55-100;
HRA:37-85; Mpa: 255-2180N/mm
Measuring
Accuracy
Scales<250HV250~500HV500~800Hv>800HV
HV0.16789
HV0.36789
HV0.85567
HV15567
HV55565
HV105555
Hardness ScalesVickers(HV);Rockwell C(HRC); Rockwell A(HRA);
RockwellB(HRB);Brinell(HB)
LCDColor Screen
Data DisplayLCD Backlight, Adjustable
LanguageChinese, English, German, Portugese, Turkish
Data OutputRS232 Hyper Terminal/Bluetooth Printer
printBluetooth
Data StorageTo save 1000-groups of measuring data and 20-groups of calibration data
Word inputLetters and numerals
Working EnvironmentTemperature: -10°C to 50°C ; Humidity :30%-80% R.H.
Battery VoltageRechargeable lithium battery ; Voltage :4.2V, 4800mAh
Recharger VoltageAC220V/50Hz, 110V/60Hz
Main unit Dimension and WeightMain unit Dimension :160 x 80 x 30mm (L x W x H);Manual
Probe:Φ22×153mm ; Weight(No Probe): 0.5Kg
Packing Dimension and WeightPacking Dimension 320 x 430 x 155mm (L x W x H) ;
Packing Weight (Standard Delivery)4.3Kg


Standard Delivery:


Product NameCode #Product NameCode #Product NameCode #
Instrument Main Body882-141M10N Motorized Probe882-251Anti Vibration Case882-901
Standard Rockwell Block882-641Probe Cable882-801Screw882-951
USB Recharger882-851COM Cable882-810Operation ManualSU-300M
Qualification CertificateSU-300MPacking ListSU-300MWarranty CardSU-300M
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