Product Category

Asphalt Penetrating Testing Apparatus(Penetrometer) TBT-2801E1

Item Code:TBT-2801E1 Features:
  • Description
  • Main Specifications
  • Accessories

This instrument is designed and made as per T0604-2011 Penetration Test for Bituminous Materials in JTG E20-2011 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering and ASTM D5 Standard Test Method for Penetration of Bituminous Materials. It is used to determine the penetration of pavement petroleum asphalt, modified asphalt, liquid petroleum asphalt and emulsified asphalt. It is also suitable to test solid particle, powder, colloid and raw-food materials such as cheese, glycine, butter, cream and leavening. It can be widely used in food industry, highway engineering and other industrial fields.

 

Measurement range

(0~600) penetration scale

Resolution

0.01mm

Timing controller

5s or 60s, can be setted at will,bias within ±0.1s

Heating power

200W

 

Temperature control accuracy

25℃±0.1℃ (Note: The ambient temperature shall not exceed 20℃)

Temperature control mode

High accuracy digital temperature controller

Constant temperature bath

Hard glass bath

Stirring

Automatically stirred by magnetic stirrer

Standard needle

2.5g±0.05g

Needle holder

It can be adjusted roughly and finely without measurable frication to make the tip aim the sample conveniently.

Power supply

AC(220±10%)V, 50Hz

Dimension

280mm×350mm×700mm

 

1. Grease masher : It is used in the tests which determine the cone penetration of lubricating grease (or petrolatum)

2. Standard cone: 102.5g±0.05g

3. Other cones:1/2 scale cone,1/4 scale cone

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