I. Product standard:
The instrument is made as per T0622 "Asphalt Engler Viscosity Test (Engler Viscometer Method)" in the Industrial Standard of People's Republic of China JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering, the National Standard of People's Republic of China GB/T 266 "Test Methods for Engler Viscosity of Petroleum Products", and the Company Standard of Shanghai Municipality Q/YXYY11 “WNE-1A Engler Viscometer”. It is suitable to determine ratio between the time used by an asphalt sample or other petroleum products sample flowing out of Engler viscometer under a certain temperature and volume, and that of distilled water flowing out of Engler viscometer at 25 ℃. The ratio is the Engler viscosity of asphalt or other petroleum products.
Notification: The temperature of distilled water and the cubage of receiving flask may be different for other petroleum products measurement.
II. Main specifications and technical parameters
1. Standard water value: 51±1 s (Water temperature 20±0.1 ℃; 200 ml; It can be converted into water value at 25±0.1 ℃, 50 ml)
2. Temperature measurement range: 0℃~100℃
3. Temperature controlling accuracy: ±0.1℃
4. Thermometer: In accordance with T0622
5. Measuring flask: 100 ml
6. Inner container: Made of stainless steel
7. Power of heater: 550 W
8. Timer accuracy: 1/100 s
The instrument is made as per T0622 "Asphalt Engler Viscosity Test (Engler Viscometer Method)" in the Industrial Standard of People's Republic of China JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering, the National Standard of People's Republic of China GB/T 266 "Test Methods for Engler Viscosity of Petroleum Products", and the Company Standard of Shanghai Municipality Q/YXYY11 “WNE-1A Engler Viscometer”. It is suitable to determine ratio between the time used by an asphalt sample or other petroleum products sample flowing out of Engler viscometer under a certain temperature and volume, and that of distilled water flowing out of Engler viscometer at 25 ℃. The ratio is the Engler viscosity of asphalt or other petroleum products.
Notification: The temperature of distilled water and the cubage of receiving flask may be different for other petroleum products measurement.
II. Main specifications and technical parameters
1. Standard water value: 51±1 s (Water temperature 20±0.1 ℃; 200 ml; It can be converted into water value at 25±0.1 ℃, 50 ml)
2. Temperature measurement range: 0℃~100℃
3. Temperature controlling accuracy: ±0.1℃
4. Thermometer: In accordance with T0622
5. Measuring flask: 100 ml
6. Inner container: Made of stainless steel
7. Power of heater: 550 W
8. Timer accuracy: 1/100 s
More Engler viscometer:
WNE-1A Engler Viscometer
WNE-1C Engler Viscometer
WNE-1B Engler Viscometer
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