0 - 100℃ Petroleum Testing Equipment 550W WNE-1A Engler Viscometer Apparatus
WNE-1A Engler Viscometer With Digital Display Function
Application:
It is used to determine the rate of time(seconds) of liquid flow out from Engler viscometer and time(seconds) of distilled water flow out at 20℃ under certain temperature and cubage. This rate is the Engler viscosity. Unit is Engler degree.
Standard:
GB/T 514-2005 Specification for liquid-in-glass thermometers for testing of petroleum products
ASTM D1665-98 Standard test method for Engler specific viscosity of tar products
GB 266-88 Petroleum products – determination of engler viscosity
Parameters:
| Item | Name | Details |
| 1 | Temperature range | 0-100℃ |
| 2 | Standard water value | 51+/-1s |
| 3 | Temperature control accuracy | +/-0.2℃ |
| 4 | Engler viscosity thermometer | correspond with GB/T 514 |
| 5 | Inner crucible | stainless steel material |
| 6 | Specification of measuring flask | 200+/-0.2ml |
| 7 | Accuracy of electric stopwatch | 1/100s |
| 8 | Power of electric heater | 550W |
| 9 | Power supply | AC 220+/-10% V, 50Hz |
| 10 | Dimension | 200x200x400mm |
Features:
1. The temperature controller adopts digital display type. The parameters set is convenient. The temperature controlling precision is high.
2. The instrument is composed of tester and temperature controller. Desktop structure. Both of inner and outer crucible adopt stainless materials. Inner crucible has been specially processed. The smooth finish corresponds with the test requirements.
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