STLZ-1 Asphalt Penetrometer / Bitumen Needle Penetration Test Device / Digital Display Asphalt Penetration Apparatus

Wechat:yzf310922     whatsapp/phone number:+86 18516697269

Complies to ASTM D5, AASHTO T49

1. Digital display of penetration depth and time set at top front of the cantilever;
2. Penetration Needle 2.5g, hardened steel, with shaftsuitable for the plunger;
3. Plunger: 97.5g;
4. Specimen container: 55(dia)×35mm
5. Penetration measuring resolution: 0.01mm
6. Max. penetration depth: 40mm

We are one of the professional manufacturing enterprises of geotechnical instruments, highway

instruments and building material instruments in China. Meeting the standard of CE ,ASTM and so on.

Our company's main products are divided into below series:
1. Mechanics Testing machines (UTM,CTM)
2. Soil Testing Equipment (CBR,Direct shear Apparatus)
3. Field Testing Equipment (Core Drilling Machine,German Technology)
4. Aggregate (Abrasion machine,Sieve)
5. Asphalt ,Asphalt mixture(Density Meter,Oven)
6. Curing controller,Cabinet(test Chamber,Marshall Compactor)
7. Rock Test Machine
8. Cement
9. Mortar
10. Geosynthetics
11. Waterproof Material
12. Cement Paste
13. Surveying Instrument

14. Balance
15. Lab Test Equipment

16. Others