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Add:Daoxu Industrial Area, Shangyu District, Shaoxing City, Zhejiang Province, China
M.B:+86-15158221308
TEL: +86-575-82047068
FAX: +86-575-82047388
Email: zjtg00@tgyq.com

Double Digital Display Asphalt Penetrometers

STLZ-1 Double-digital Display Asphalt Penetrometer Complies to ASTM D5, AASHTO T49 Parameters: 1. Digital display of penetration depth and time set at top front of the cantilever; 2. Penetration Needle 2.5g, hardened steel, with shaft suitable for the plunger; 3. Plunger: 97.5g; 4. Specimen...

Product Details



STLZ-1 Double-digital Display Asphalt Penetrometer
Complies to ASTM D5, AASHTO T49
Parameters:
1. Digital display of penetration depth and time set at top front of the cantilever;
2. Penetration Needle 2.5g, hardened steel, with shaft suitable for the plunger;
3. Plunger: 97.5g;
4. Specimen container: 55(dia)×35mm
5. Penetration measuring resolution: 0.01mm
6. Max. penetration depth: 40mm

STLZ-2 拷贝_副本.jpg

STLZ-2 Double-digital Display Asphalt Penetrometer
Complies to ASTM D5, AASHTO T49
Similar to STLZ-1 but penetration depth and time set are displayed at the working table front panel.
Parameters:
1. Digital display of penetration depth and time set;
2. Penetration Needle 2.5g, hardened steel, with shaft suitable for the plunger;
3. Plunger: 97.5g;
4. Specimen container: 55(dia)×35mm
5. Penetration measuring resolution: 0.01mm
6. Max. penetration depth: 40mm

TUGONG is one of the largest double digital display asphalt penetrometers manufacturers and suppliers in China. Equipped with a professional factory, we warmly welcome you to buy the quality equipment with fine workmanship, high precision and good performance from us.

Company information:

1.Established in 1981,has great-leap-forward development in the past thirty years.Company cover an area of 26,680 square meters, have 14 modernized standard workshops

2. We have 32 kinds of products won the Licence for manufacturing measuring instrument; 48 kinds of products won National Industrial Product Manufacture Licence;39 kinds of product won National Patent.

3.
We export products to more than 80 countries in the world such as Europe, America, Australia etc. We are authorized as "AAA Credit Business" by Agricultural Bank of China.

4.We won ISO9001:2008 quality management system certification, ISO14001:2004 environment management system certification, France BV International quality certification, European Union CE certification. 

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