Brief introduction
Model HRSD-150 touch screen digital Rockwell Hardness Tester is a novel appearance, stable performance and high-tech products. Is the industry's leading real-time display with ambient temperature test function Rockwell hardness , its simple touch- screen operation , intuitive, easy to use, can scale Rockwell hardness testing . The product consists of a microcomputer control , LED cold light illumination can be bent with RS-232C communication interface for users to extend functionality , including high-speed thermal printer can quickly print hardness test report. Rockwell meets the national standard GB / T 230 and the requirements of international standard ISO 6508 , can be widely applied to business workshops and laboratories , is your ideal choice Rockwell hardness testing.
Technical parameters
Pre- test force: 98.07N (10kgf)
Total test force :588N (60kgf) 980N (60kgf) 1471N (150kgf)
Test force: dwell time of 60 seconds ( adjustable ) Maximum specimen height 170mm
Hardness readings way digital power supply :AC220V 50/60Hz
Overall size: about 510 × 200 × 730 Weight Approx 80kg
Available Rockwell hardness scale:
Diamond cone indenter HRA HRD HRC
Ø1.5875mm ball HRF HRB HRG
Ø3.175 mm ball HRH HRE HRK
Ø6.35 mm ball HRL HRM HRP
Ø12.7 mm ball HRR HRS HRV
Note: Ø3.1750mm ball , Ø6.35 mm ball , Ø12.7 mm steel ball is optional .
Standard accessories
A conical diamond indenter
Ø1.5875mm ball indenter 1
Ohira , Zhongping , V -test sets of three
Standard Rockwell block of 3 degrees
Weights A, B, C in sets of three
Fuse 0.5A of 2
Power cord 1
Instructions 1
Product certification 1
1 roll thermal paper
RS-232 Plug 1
Dear Customer,
We,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history.
Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing,bioscience,medical apparatus and instruments,internet technology and some frontier science.
Through a long-time development,we own a national resources system of various professional talents,abundant supply for various components & parts and special materials,full producing &processing equipments,strong Technological standardization and a complete quality assurance system.
If you need OEM or ODM in manufacturing,scientific research,market development and or you want to build your own brand in your country,it’s our honor to cooperate with you.In this way,we have developed many products for our customers from the USA,Europe and South Africa and got good feedback on Alibaba.
We firmly believe that science and technology is no boundaries. Our mission is to make every effort to contribute to all humanity. Your earlier friendly enquire from us would be highly appreciated.Thanks in advance! |