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Home » Products » Asphalt » Marshall stability » Marshall Stability Testing Machine with Digital Display

Marshall Stability Testing Machine with Digital Display

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TBTMWD-2 applicable to test asphalt mixture stability, accurately judge the broken point of asphalt mixture, help to calculate design ratio of asphalt mixture, or quality inspection of pavement.

  • TBTMWD-2
  • TBTSCIETECH

With high-precision loading & displacement transducers, instrument automatic print load-deformation curve and test results.


This machine is easy to operate, with high testing accuracy, stable and reliable performance, meanwhile it can save 99 testing data.

 

The intelligent controller display can show stability & flow value, it also adopts interface to connect with PC which help connecting with laptop or desktop computer, and can show curve, save the file and print test reports.


Pressure transducer measuring range

measuring range3-30KN

Pressure transducer measuring accuracy

≤1%

Displacement transducer measuring range

0 - 15mm

Vertical deformation (flow rate) measuring accuracy

 ≤1%

Specimen pressure head size

Ф101.6mm

Allowable mixture max. particle size

≯26.5mm

Power supply

AC220V ±10%    50Hz

Working environment temperature

0℃ -60℃

Consumption capacity

600W

Rising speed

50mm/min±5mm/min

PC interface

DB9  232



Item

Description

Number

1

Main unit

1 pc

2

Controller

1 pc

3

Pressure head

1 pc

4

Pressure load cell

1 pc

5

Displacement load cell

1 pc

6

Connecting cable

1 pc


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Service

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Email: info@tbtscietech.com
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Rd., NJ 210005 PR China
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