Shanghai Jiming Measuring Equipment Co., Ltd.
 Agriculture > Aquaculture Equipment >  HBRV(M)-187.5D1 digital Brinell ,rockwell and vickers hardness tester

HBRV(M)-187.5D1 digital Brinell ,rockwell and vickers hardness tester

Brand Name:
JMTT
HBRV(M)-187.5D1 digital Brinell ,rockwell and vickers hardness tester
 
Detailed Description
 


DModel HBRV(M)-187.5D1 digital Brinell ,rockwell and vickers hardness tester with intuitive LCD and singleclip control system.

 

Model HBRV(M)-187.5 digital Brinell ,rockwell and vickers hardness tester with intuitive LCD  and singleclip control system, makes hardness testing be automately operated . The machine builted-in printer to record the main technical data of the entire testing process . In addition to manual test platform, it compeletly achieve the realization of the test force imposing , removing, hardness value direct showing and other automated operation . The machine with high accuracy , eliminating the human operational error, is a mechanical and electrical integration also   high-tech and advanced hardness testing equipment. Therefore, the test machine has high precision, easy operation, high sensitivity, convinient use, reliable variable-Dutch, showing the stable value ,which is widely used in factory workshops, laboratories, universities and research institutions.

Main technical parameters

The preliminery Test Force (N): 98

Total Test Force

Vickers hardness test (N): 294,588,980

Rockwell hardness test (N): 588,980,1471

Brinell hardness test (N): 306,613,1839

Microscope magnification: 37.5 ×, 75 ×

Hardness readings Indication mode: LCD

Measuring eyepiece: Automatic Digital encoder

Minimum division of Hardness Indication (HR): 0.1

Total test foce loading keeping time (s) :1-60

The maximum approving height of specimen (mm): 180 (Rockwell) 135 (Vickers, Brinell)

Distance from indenter center to the mochine body (mm): 140

Dimension (mm): 463 × 215 × 700

Supply Voltage: AC220V

Light Voltage: 5V/5W

Weight (kg): 75

Hardness test range

Rockwell Hardness Test

(70-85) HRA

(30-100) HRB

(20-67) HRC

Indication Accuracy: ± 1HR Indication Repeatability: 0.8HR

Brinell Hardness Test

 (8-650) HB

Indication accuracy (δ /%):± 2.5 shows the value of repeatability (Hcf /%): ≤ 3.0

Vickers hardness test

(14-1000) HV

Shows the value of precision (δ /%):± 2 shows the value of repeatability (Hcf /%): ≤ 2.5


We promise to supply you with high quality MULTIPURPOSE HARDNESS TESTER SERIES!We have sufficient experience and high responsibility,welcome to send us your sample and we can provide with you what you want.We not only promise the good quality but also stable quality . Customer no need usually change suppliers again!We are sincerely looking for your cooperation!


Company information:
    Shanghai Jiming Measuring Equipment Co., Ltd. was found in 2004 . We is an exporter of China (Mainland) Other Aquaculture Equipment products.    Our products have been sold well in North America South America Eastern Europe Southeast Asia Oceania Mid East Eastern Asia Western Europe! We are here to promise our prestige and best quality!    We are looking forward to cooperating with you. We provide clients with our best price, quality products and our most intimate services.For all our information please visit our website www.jmtt.com.cn!
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Send Inquiry to this Supplier
 
Shanghai Jiming Measuring Equipment Co., Ltd.
Mr. Kevin Jin
No3207 Chuangsha Road PuDong New Area ShangHai
86-21-33827019
13482760830

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