Guangdong, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
45
Year of Establishment:
2010-07-05
Management System Certification:
ISO9001:2015
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Hardness Tester, Portable Hardness Tester, Durometer Vickers manufacturer / supplier in China, offering New Design Ultrasonic Portable Hardness Machine Tester (SU-300), Vertical Profile Projector with Optical Comparator Function, Digtial Video Microscope for Optical Observation and so on.

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Supplier Homepage Products Hardness Tester Ultrasonic Hardness Tester New Design Ultrasonic Portable Hardness Machine Tester (SU-300)

New Design Ultrasonic Portable Hardness Machine Tester (SU-300)

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Min. Order: 1 Piece
Port: Shenzhen, China
Production Capacity: 50000 PCS/Year
Payment Terms: L/C, T/T, Western Union
Type: Vickers Hardness Tester
Measuring Range: HV
Application: Metal
Standard: ISO, ASTM
Warranty: 2 Year
Mobility: Portable

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Basic Info

Model NO.
SU-300
Rated Voltage
220V
Support Language
English
Customized
Non-Customized
Loading Force
Motorized Probe 1kgf
Measuring Rang
Hv:50 ~ 1599; HRC:20 ~ 70; Hb:85 ~ 650
Hardness Scale
Hv, Hb, HRC, Hra, Hrb
Hardness Indication
LCD Display
Indenter
136deg Vickers Diamond Indenter
Measuring Direction
Support 360deg
Data Storage
to Save 2000-Group of Measuring Data
Measuring Accuracy
Hv:3%Hv; HRC:1.5HRC; Hb:3%Hb
Packing Dimension
35 X 45 X 15cm
Packing Weight
7kg
Trademark
Sinowon
Transport Package
Carton
Specification
CE
Origin
Guangdong, China
HS Code
9024102000
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 - 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.
 
Ultrasonic hardness tester SU300 is widely used to measure hardness of small forgings, cast material, weld inspection, heat affected zone, Ionnitrided stamping dies and molds, forms, presses, thin walled parts, bearings, tooth flanks, etc. 
 

SU-300 Specifications:
Product NameUltrasonic Hardness Tester
ModelSU-300
Code#882-141
Loading ForceMotorized Probe 1Kgf 
Measuring RangHV:80- 15 99; HRC:20-70; HB:76-618
Measuring AccuracyHV:±3%HV; HRC:±1.5HRC; HB:±3%HB
Indenter136°Vickers Diamond Indenter
Measuring DirectionSupport 360°
Data StorageTo save 1000-group of measuring data and 20-group of calibration data
Hardness ScaleHV, HB, HRC, HRA, HRB
Data displayLoading force, testing-times, Testing result, Average, Maximum,Minimum, deviation and conversion scale.
Hardness indicationLCD display
Operating EnvironmentTemperature:-10deg~50deg; Humidity: 30%~80%R.H
Operating VoltageDC 6V
Instrument Dimensions160x80x31mm
Net WeightApproximately 500g(Without probe)
Standard Delivery:
Standard DeliveryCode#Standard DeliveryCode#
Instrument Main Body882-121USB Cable882-851
1Kgf Motorized Probe882-251Accessories Box882-901
Probe Silicone Cap882-711Instrument ManualSU-300
Probe Cable882-801CertificateSU-300
Optional Accessories:
Optional Accessories:Code#Optional Accessories:Code#
1Kgf manual Probe HP-1k882-311Plan Support Ring882-511
5Kgf manual Probe HP-5k882-331Small Cylinder Support Ring882-521
10Kgf manual Probe HP-10k882-341Big Cylinder Support Ring882-531
0.3Kgf Motorized Probe MP-300882-2210.5Kgf Motorized Probe MP-500882-231
0.8Kgf Motorized Probe MP-800882-2412Kgf Manual Probe HP-2K882-321
Deep Hole Probe Cap882-721Handy Silicone Shell882-861
Hardness Block HRC882-611Mini-Printer882-831
Hardness Block HV882-651Testing Stand MU-100882-301
Manual Probe Specifications:
Probe TypeHP-1KHP-2KHP-5KHP-10K
Code882-311882-321882-331882-341
RemarkOptionalStandardOptionalOptional
Testing force10N20N50N98N
Diamter22mm22mm22mm22mm
Length154mm154mm154mm154mm
Oscillating Rod Diameter2.4mm2.4mm3mm3mm
Roughness of measuring surfaceRa<3.2umRa<5umRa<10umRa<15um
Minimum thickness2mm2mm2mm2mm
Motorized Probe Specifications:
Probe TypeMP-300MP-500MP-800MP-1000
Code882-221882-231882-241882-251
RemarkOptionalOptionalOptionalOptional
Testing force3N5N8N10N
Diamter46mm46mm46mm46mm
Length197.5mm197.5mm197.5mm197.5mm
Oscillating Rod Diameter3.7mm3.7mm3.7mm3.7mm
Min weight of test material0.3kg0.3kg0.3kg0.3kg
Minimum thickness2mm2mm2mm2mm
Hardness Block:
(28~35)HRC(38~43)HRC(48~53)HRC(58~63)HRC
882-611882-621882-631882-641
Block Specification:
Hardness RangeCode#UniformityRoughnessDimension
(28~35)HRC882-611±1.5HRCRa=0.02umØ90x16mm
(38~43)HRC882-621±1.5HRCRa=0.02umØ90x16mm
(48~53)HRC882-631±1.5HRCRa=0.02umØ90x16mm
(58~63)HRC882-641±1.5HRCRa=0.02umØ90x16mm
(300~500)HV1882-661±3%HVRa=0.02umØ90x16mm
(300~500)HV5882-671±3%HVRa=0.02umØ90x16mm
Support Ring Specifications:
Support Ring NamePlan Support RingSmall Cylinder Support RingBig Cylinder Support Ring
Code #882-511882-521882-531
ApplicationPlan Test PieceDiameter 8-22mm Test PieceDiameter 16-80mm Test Piece
MaterialsStainless SteelStainless SteelStainless Steel

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