How much does the intelligent needle penetration tester cost

NegotiableUpdate on 05/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

This instrument is mainly suitable for measuring the penetration of road petroleum asphalt, polymer modified asphalt, and the penetration of residual liquid petroleum asphalt after distillation or emulsified asphalt evaporation. The standard test conditions are a temperature of 25 ℃ 0.1 ℃, the test method is to make the load 100 grams The combination of a standard needle, needle connecting rod, and weight weighing 0.05 grams moves vertically without significant friction. The depth at which the combination penetrates the asphalt sample vertically within 5 seconds is called the asphalt penetration degree, measured at 0.1mm (i.e. 1 penetration degree), used to determine the viscosity of the asphalt. The greater the penetration of asphalt, the lower the viscosity of asphalt, and the softer the asphalt.

Product Details

This instrument is mainly suitable for measuring the penetration of road petroleum asphalt, polymer modified asphalt, and the penetration of residual liquid petroleum asphalt after distillation or emulsified asphalt evaporationThe standard test condition is temperature25 ℃± 0.1 ℃, the test method is to vertically move a standard needle, needle connecting rod, and weight combination with a load of 100 grams ± 0.05 grams without obvious friction. The depth at which the combination penetrates the asphalt sample vertically within 5 seconds is called the asphalt penetration degree0.1mm (i.e. 1 needle penetration) gauge, usingTo determine the viscosity of asphalt. The greater the penetration of asphalt, the lower the viscosity of asphalt, and the softer the asphalt.

Penetration technical indicatorsWater bath needle penetration - water bath temperature control asphalt needle penetration

1. Needle insertion depth device: precision displacement measurement device.

2. Needle insertion time control device: adjustable within 0-99 seconds, with a time error of less than ± 0.1 seconds.

3. Needle insertion accuracy: 0.01mm.

4. Z-needle insertion depth: 40mm.

5. Heating power: 600W.Water bath needle penetration - water bath temperature control asphalt needle penetration

6. Temperature measurement range: 0-125 ℃.Water bath needle penetration - water bath temperature control asphalt needle penetration

7. Temperature control range: room temperature -50 ℃, temperature control accuracy: 0.1 ℃.

8Standard needle: The total weight of the needle and needle rod is 2.5 ± 0.05g, which meets the specifications of GB/T4509 and T0604.

9Flat bottomed glass dish: It is a hard glass cylinder with a volume greater than 1.5L and a depth greater than 80mm. It is equipped with a sample dish holder to stabilize it.

10. Sample container: made of copper, cylindrical with a flat bottom. The sample dish has a diameter of 55mm and a depth of 35mm (suitable for samples with a needle penetration of less than 200).Water bath needle penetration - water bath temperature control asphalt needle penetration

11Lift bracket: It can be freely adjusted to facilitate the alignment of the needle tip with the sample plane.