GD-2801G Penetrometer
Purpose:
GD-2801G 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".
1. The needle penetration of wax 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
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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