HZ-4603B Low temperature LCD asphalt extensometer(Double screw rod)-Specialize in universal tensile test machine,environment test chamber,aging test chamber,rubber test machine,package test machine.Dongguan Lixian Instrument Scientific Co., LTD
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Dongguan Company

Add: Xinhe Management of 

area, Wanjiang District, 

Dongguan city, Guangdong

 province, China

Tel: +86 769 23388229

Fax: +86 769 23388227

Mobile phone:

       Homlin :  +86 135 5970 0919

       Leon      : +86 136 8898 5187



Dongguan Tianan Office

Rm. 1117, Building A1, Tianan 

Cyber Park, No. 1, Huangjin Road,

 Nancheng District, Dongguan, 

Guangdong, China (Mainland)

Tel: +86 769 23388225

Fax: +86 769 23388227

Mobile phone:

Connie: +86 137 1188 8650

Shelly:+86 136 8898 4470

       Shanghai Company

       Add: Building B 4-3, No.398, 

Jinglian Road, Minhang District,


Tel: 021-54399880-15

Fax: 021-64549471-12


HZ-4603B Low temperature LCD asphalt extensometer(Double screw rod)
    Low temperature LCD asphalt extensometer(Double screw rod) displays variations of the stainless steel screw transmission for measurement of force and the average of three samples are calculated automatically. Internal storage with 20 groups of experimental data (With velocity adjustable).


Equipment Overview:

HZ-4603B Low temperature LCD asphalt extensometer(Double screw rod) is used for measuring ductility of 

varieties of asphalt and residue of distilled asphalt and residue of distilled asphalt latex, calculating average 

means of ductility of three samples.The temperature is in digital display, which indicates working status and 

current time, velocity (adjustable), force measurement diagram and sample extension and can be connected

to the printer. After it is expanded, it can be connected to the computer system. The device complies with the 

standard JTG E20-2011 issued by Ministry of Communication, and is widely used in manufacturing, road 

construction, scientific research and academies, more applicable for test for improving asphalt.

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