Interested to Buy Any Domain ? << Click Here >> for more details...
what can saybolt viscometer do?
- 1 Answers
- 8414 Views
- I also Faced
- E-Mail Answers
Answer / goldpan
Purpose:
The instrument is designed and made as per T0623 “Asphalt
Saybolt Viscosity Test (Saybolt Viscometer Methods)” in the
Industry Standard JTJ052 Specification and Test Methods of
Bitumen and Bituminous Mixture for Highway Engineering. It
is used to determine viscosity of petroleum asphalt and
liquid petroleum asphalt. It is used to decide the
construction temperature.
Main structure and characteristics
The instrument is mainly composed of bath, bath temperature
controller, and measurement parameters display calculator
(calibration coefficient, time, viscosity, etc).
The instrument adopts microprocessor controlling technology
and has function of two-way determination. It can make
parallel determination for two samples at the same time. It
can digitally show test parameters and calculate average
value of test data. It can also convert Saybolt viscosity
into Engler viscosity or Kinematic viscosity. Only make
determination once, you can get three types of test data.
It is efficient and reliable.
Technical parameters
1. Power supply: AC 220V±10%, 50 Hz;
2. Types: Desktop;
3. Working mode: Two-way determination; parallel test;
4. Sample receiving bottle: 60±0.05ml;
5. Heating power: 1000 W;
6. Working temperature range of bath: room temperature
∼240.0°C;
7. Temperature controlling accuracy of bath: ±0.1°C;
8. Timing range: 0.0s∼999.9s;
9. Timing accuracy: ±0.1s;
10. Ambient temperature: ≤35°C;
11. Relative humidity: ≤85%
| Is This Answer Correct ? | 7 Yes | 1 No |
In testing of Cement the formula for water requirement for setting time is as below- Water required for setting time = NC x 0.85 The question is that what is the logic of 0.85 in this formula??
Find out how to make artifacts the maxwell boltzmann theory of gases.
what are the different by which a new molecule can be characterised ?
During Soundness testing of Cement by Lechatelier method the Cement mould expands about 20 mm when merged in curing water for 24 hours after mould preparation.In that Cement MgO content is about 3.0%,SO3 is about 2.6% & Blaine is about 360 M2/Kg.Guess the reason & suggest solution.
If the H were a classic particle what would be the tunneling probability?
What is the requirement to give RFlow when using RID detector?
Why water is not detected in GC & solvents are not detected in HPLC?
why athanol-water mixtuere have maximum viscocity in wt% 40?
At a constant temp. volume is inversly proportional to pressure. This is Boyle's law. But, when u give pressure to a football, how the volume also increases?
2day science says that clouds r formed due to sea(more than 90% sea water in cloud). but when rain starts,,,,the rainy water is sweet while sea (salty)water is salty.....how sea water is converted into sweet water?
Why water is not detected in GC & solvents are not detected in HPLC?
Normally entropy is expressed as q/T. But, work and heat have same unit. Why can't it be replaced by work?
Organic Chemistry 
