GD-2801G Wax Needle Penetration Tester (Wax Penetrometer)

Ⅰ. Introduction

GD-2801G Wax Needle Penetration Tester (Wax Penetrometer) is designed and made as per the requirements about penetrometer and its accessories stipulated in the National Standard GB/T 4985 Test Methods for Needle Penetration of Wax.

Ⅱ. Characteristics

1. GD-2801G Wax Needle Penetration Tester (Wax Penetrometer) is expressed as the depth that a standard needle of 100 g vertically penetrates into a wax sample without any measurable friction in 5 s at 25 °C.

2. The test temperature for wax penetration is 25 °C in general.

3. Each wax penetration is 0.1 mm. It is directly shown on display.

Ⅲ. Technical parameters

1. Timing selection: 5, 8, 10, 12, 30 or 60 s;

2. Timing error: less than ±0.1 s;

3. Penetration accuracy: ±0.1 penetration;

4. Maximum penetration: 600 penetrations;

5. Standard needle: 2.5±0.05 g;

6. Constant temperature bath: made of harden glass;

7. Mold: 25×32×3mm, a brass cylinder.

8. Brass board: 65×40×6.5mm.

9. Heating power: 220 W.

We are a professional manufacturer of petroleum product analysis equipment, with many years of experience in research,which is in the leading position in China .

Our main products range is:

oil filter

Flash Point Tester,

Viscometer, Engler Viscometer,

Water Content Tester,

Kinematic Viscometer,

Distillation Tester,

Density Tester,

Rust and Corrosion Tester,

Sulphur Content Tester, etc.

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Hope to establish reliable business relationship sincerely in coming days. Should you have any questions, please feel free to contact me.