HRMS-45 Digital Superficial Rockwell Hardness Tester-Shanghai Shangcai Testing Machine Co., Ltd

Welcome to the official website of Shanghai Shangcai Testermachine Co., Ltd!

Metallurgical

中文

Home page

Product Center

HRMS-45 Digital superficial Rockwell hardness tester

Main Function:

HRMS-45 Digital superficial Rockwell hardness tester adopts the high resolution color touch screen, it can show and set the present scale, test force, test indenter, dwell time and hardness conversion. The instrument adopts the dead weight loading mechanism. During operation, do the manual pre-loading until it beeps, the instrument will automatically load, dwell, unload, and display the hardness value. The operation is convenient and the display is intuitive.

Features:

The main body adopts cast iron structure which minimizes the deformation. The shell has undergone natural aging treatment for more than half a year, and its physical properties are stable.
After heat treatment, the hardness of the lifting screw reaches 35~40HRC, which has stable structure and wear resistance.
The weights and lever are manufactured and calibrated by classic techniques, with high accuracy and can be fine tuned through mechanical structures.
5.6 inch HD touch screen display and operation, dynamic image display of operation process and beeping prompts.
It supports for superficial Rockwell hardness scales, after selecting the scale it prompts the selection of corresponding indenter and test force, and the test force is switched by rotating the knob.
It supports the conversion of various hardness scales in real time.
It supports upper and lower limit settings and has the function of arc correction compensation.
Real time saving of hardness test results, automatic calculation of maximum, minimum, mean, standard deviation, repeatability, etc., with multiple folder selection, optional deletion and printing output.
Built in thermal printer with fast printing speed, and equipped with USB interface for users to output the data.

Application range:

Suitable for surface quenched steel, surface heat treating and chemical treating materials, copper alloy, aluminum alloy, sheet, zinc layers, chrome layers, tin layers, bearing steel and cold and hard casting etc.

Technical Specification:

Model	HRMS-45
Initial Test Force	3kgf (29.42N)
Total Test Force	15kgf (147.1N), 30kgf (294.2N), 45kgf (441.3N)
Indenter	Diamond Rockwell Indenter, Φ1.5875mmBall Indenter
Loading Method	Automatic (Loading/Dwell/Unloading)
Hardness Reading	5.6 inch Touch Screen Display
Test Scale	HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y
Conversion Scale	HV, HK, HRA, HRBW, HRC, HRD, HREW, HRFW, HRGW, HRKW, HR15N, HR30N, HR45N, HR15TW, HR30TW, HR45TW, HS, HBW
Data Storage	6 folders, each 1000 sets data
Data Output	Built-in Printer，USB Interface
Hardness Resolution	0.1HR
Dwell Time	0~99s
Max. Sample Height	185mm
Throat Depth	165mm
Power Supply	AC220V，50Hz
Execute Standard	GB/T 230，ISO 6508，ASTM E18，JIS Z2245
Dimension	520×215×700mm
Net Weight	73kg

Packing List:

Name	Qty	Name	Qty
Instrument Main Body	1 set	Accessory Box	1 pc
Diamond Rockwell Indenter	1 pc	Φ1.5875mm Ball Indenter	1 pc
Φ150mm Flat Anvil	1 pc	Φ74mm Flat Anvil	1 pc
Φ40mm V-shaped Anvil	1 pc	Hardness Block 70~85 HR30TW	1 pc
Hardness Block 80~90 HR15N	1 pc	Hardness Block 65~80 HR30N	1 pc
Weight A, B, C	3 pcs	Level	1 pc
Horizontal Regulating Screw	4 pcs	Power Cable	1 pc
Fuse 2A	2 pcs	Inner Hexagon Spanner 3mm	1 pc
Spanner 7mm	1 pc	Anti-dust Cover	1 pc
Usage Instruction Manual	1 copy

Last

HR-150A Rockwell Hardness Tester

HRM-45DT Motorized Superficial Rockwell Hardness Tester

Last

HR-150A Rockwell Hardness Tester

HRM-45DT Motorized Superficial Rockwell Hardness Tester