YYH Changzhou ErBang Drying Equipment Co., Ltd. , https://www.hywellmachinery.com
It is a combined portable hardness tester  which  integrated the ultrasonic hardness testing method and dynamic Leeb hardness testing. It supports not only the UCI measurement of ultrasonic including manual probe 1kg, 2kg, 5kg, 10kg and motorized probe 0.3kg, 1kg but also the seven dynamic  impact devices of Leeb measurement that is D, DC, DL, D+15, C, E, G to do rebound measurement.
SU-400 is an instrument with two applications. It can test thin, bright and clean specimen with the ultrasonic method and rough big specimens with Leeb rebound method. It solves the dilemma that Leeb method can not test  electroplated coatings and hard coatings and ultrasonic method can not test coarse-grained materials.
2.Features:
 2.1One instrument two applications-Support  ultrasonic probe and Leeb impact device.
 2.2Metal shell-Metallic texture, shield electromagnetic interference effectively, improve instrument stability.
 2.3Color screen display-Display the current measurement value, accumulative measurement value, Max, Min and Ave value.
 2.4Bluetooth transferring-Support wireless  Bluetooth  print and data transferring.
 2.5Mass storage-Save 1000 groups data.
 2.6Calibration access-Save 20 groups calibration data without doing calibration for the same material over and over.
3.Specifications:
Product nameÂ
Dynasonic Hardness TesterÂ
ModelÂ
YL-SU-400
Ultrasonic Probe
Standard delivery:2Kgf(optional Manual 1Kgf,5Kgf,10Kgf,motorized 0.3Kg and 1Kgf)
Impact Devices
Standard delivery:D(optional DC,DL,D+15,C, G)
Hardness Scale
HL, HV,HB,HRC,HRB,HRA,HS, etc.Â
Measuring Range
HV:50~1599;Â Â HRC:20~68;Â Â HB:76~650;
HRB:41~105;Â Â HLD:170~960
Measuring Accuracy
HV:±3%HV; HRC:±1.5HRC; HB:±3%HB;HL: ±8HL
Resolution
0.1HR, 1HV, 1HB, 1HLD,0.1HS
Result Display
Measurement value, Max, Min, Ave, single mode, batch mode, etc.
Data Storage
1000 group test results and 20 group calibration data
Data Transfer
Bluetooth
Continuous Working Period
10h (turn off the back light)
Operating Environment
Temperature: -10ºC~50ºC; Humidity: 30%~80%
Operating Voltage
4.2V
Charge Mode
USB
Dimension
160x80x31mm
WeightÂ
≤500g(probe not included)
4.Standard Delivery:
Product Name
Product Name
Product Name
Instrument Main Body
Rockwell Hardness Block
Accessories Box
2Kg Manual Probe HP-2K
Leeb Hardness Block
USB Cable
Impact Devices Type D
Probe Cable
Operation Manual
5.Optional Accessories:
Product Name
Product Name
1Kg Manual Probe HP-1K
Rockwell Hardness Block HRC
5Kg Manual Probe HP-5K
Vickers Hardness Block HV
10Kg Manual Probe HP-10K
Big Cylinder Support Ring
0.3 Kg Motorized Probe MP-300
Mini-Printer
1Kg Motorized Probe MP-1000
Testing Stand
Deep Hole Probe Cap
Handy Silicone Shell
Small Cylinder Support RingÂ
Plan Support Ring
Lab Equipment Portable Universal Ultrasonic Hardness Tester (YL-SU-400)
Model NO.: YL-SU-400
Calibrating Method: Standard Hardness Test Blocks
Rated Voltage: 220V
Support Language: English
Customized: Non-Customized
Hardness Scales: Hv, HRC, Hra, Hrb, Hb
LCD: Color Screen
Data Display: LCD Backlight, Adjustable
Language: Chinese, English, German, Portugese, Turkish
Print: Bluetooth
Packing Dimension: 320 X 430 X 155mm (L *W *H)
Net Weight: 500g
Word Input: Letters and Numerals
Packing Weight: 4.3kg
Data Output: RS232 Hyper Terminal/Bluetooth Printer
Trademark: Yuelian
Transport Package: Carton
Specification: 160*80*30mm
Origin: Dongguan China
HS Code: 9024102010
Lab Equipment Portable Universal Ultrasonic Hardness Tester (YL-SU-400)
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YYH