Bitumen Mixtures Theoretical Maximum Specific Gravity Test Instrument

• After-sales Service: 24/Hrs Reply
• Warranty: 1 Year
• Customized: Customized
• Structure: Portable
• Power Supply: AC (220±10%)V, 50Hz
• Volume of Vessel: 400ml*2
• Model NO.: SY-0711A
• Power of vacuum Pump: 160W
• Negative Pressure: 3.7kpa(27.75mmhg)
• Power of Shaking Machine: 30W
• Dimension: 510mm*520mm*380mm
• Transport Package: Carton Box
• Trademark: SAMYON
• Origin: Cn
• Production Capacity: 400sets Per Month

Product Description

SY-0711A Bitumen Mixtures Theoretical Maximum Specific Gravity Tester

 

Summary
This instrument is designed and made as per T 0711-2011 Standard Test Method for Theoretical Maximum Specific Gravity of Bituminous Mixtures (Vacuum process) in JTG E20-2011.It is suitable to determine the theoretical maximum specific gravity of bituminous mixtures by vacuum process. It is used to design the ratio of bituminous mixtures, survey the road condition or calculate the void ratio and compactness of road construction. It is not available to determine the lacunose bituminous mixtures which water absorption overs 3%.

  

I. Main technical features

1.It adopts single chip machine technology to vacuumize, shake, fill air and relieve pressure automatically.
2. Equipped with a high-accuracy absolute pressure sensor, the negative pressure can reach 3.7 kPa±0.3 kPa.
3.The working status of the vacuum pump can be reflected by a vacuum meter.
4.It equips a water buffer device to prevent the water in the negative pressure container from flowing into the vacuum pump.
5.It can determine two samples at the same time. Test efficiency is high. The structure is reasonably designed. It is easy to use.

 

II. Main technical specifications
 

1. Power supply:      AC (220±10%)V, 50Hz.
2. Volume of vessel:    4000ml×2
3. Power of vacuum pump:  160W
4. Negative pressure:   3.7 kPa(27.75mmHg).
                                           Allowable bias is ±0.3 kPa.
5. Power of shaking machine:30W
6. Dimension:   510mm×520mm×380mm 

1. Power supply:      AC (220±10%)V, 50Hz.
2. Volume of vessel:    4000ml×2
3. Power of vacuum pump:  160W
4. Negative pressure:   3.7 kPa(27.75mmHg).
                                           Allowable bias is ±0.3 kPa.
5. Power of shaking machine:30W
6. Dimension:   510mm×520mm×380mm 

Our Services

 Our Advantages

• You can get our in-time reply from via Email or Fax or Phone.
• You can always get goods news of shipment on time at your desire.
• You can enjoy our considerate pre-sales service & comprehensive after-sales service.

Our Target

• We want to be the best friend and cooperative partner of our customers while promoting our business in more countries and regions.
• We warmly welcome your visit, E-Mail and call.

Company Information

We company is in Beijing, capital city of China. If you have any questions, please feel free to contact us. We can provide you the superior service.

Beijing Samyon Instruments Co., Ltd
Add: ROOM 109 BLOCK A,NO 54 SHUNREN ROAD SHUNYI DISTRICT, BEIJING, CHINA.101300
 
Web: samyon2015.en.made-in-china.com