Chongqing Gold M&E Equipment Co.,Ltd
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Gold Index: 8195
Payment Terms: | T/T,L/C,WU |
Place of Origin: | Chongqing, China (Mainland) |
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Application:
The instrument is suitable to determine needle penetration of petroleum asphalt, modified asphalt, liquid petroleum asphalt and residues after evaporation of emulsified asphalt.
Features:
v It integrates new design concepts on penetrometer all over the world. It is advanced, beautiful, and delicate;
v The newly designed up and down assembly have coarse adjustment and fine adjustment, so it can be adjusted freely.
v It adopts a newly designed heating structure. The heating and temperature measurement devices can be separated from the constant temperature bath, so it is easy to be operated.
v Equipped with automatic temperature controller and a high precision temperature sensor, so it can conveniently set controlling temperature and it is with high temperature controlling accuracy.
Technical parameters:
v Measurement range: 0~600 penetration;
v Minimum scale division: 1 penetration;
v Display mode: by a digital dial indicator of 0.01;
v Temperature controlling mode: by a digital temperature controller;
v Temperature controlling accuracy: 25±0.1℃ (Ambient temperature should not be higher than 20 ℃);
v Heating power: 200 W;
v Constant temperature bath: made of harden glass;
v Timing selection: 5 s or 60 s; timing error is less than ±0.1 s;
v Standard needle: 2.5±0.05g; as per GB/T4509;
v Others: Equipped with cold light source and a magnifier, so it is convenient to be operated.
Series of Penetration Test Equipment:
Model | GD-2801C | GD-2801G | GD-2801E1 | GD-2801F | GD-2801I |
Max.penetration | 600 | ||||
Resolution | 0.1mm | ||||
Timing control | 5,8,10,12,30,60 s | 5,60 s | 0~60 s | ||
Temp. control | Automatic(25+/-1Centigrade) | Automatic(5~100+/-1Centigrade) | |||
Test samples | Oil | Wax | Asphalt | ||
Type | Common | Multifunction | Common | Special | Full function |
Water bath | Yes | Yes | Yes | Low temperature water bath | Low temperature water bath |
Chongqing Gold M&E Equipment Co.,Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company
City: Chongqing
Province/State: Chongqing
Country/Region: China (Mainland)