|Name:||Dark-colored Petroleum Sulfur Content Tester||Flowmeter::||60 ~ 600 Ml/min|
|Control Temperature::||900 ~ 950℃||Electric Furnace Stroke::||130mm|
|Heating Power Of Electric Furnace::||1600W||Power Supply::||220V±10% 50Hz|
crystal point analyzer,
sulfur content tester
SH387 dark-colored petroleum sulfur content tester (tube furnace method) is designed and manufactured for the production, scientific research and other industries of petroleum and its products according to the requirements of national standard GB/T387 "determination of sulfur content of petroleum products method" (tube furnace method).
With small shape, reasonable design, the use of single-chip microcomputer program control, high degree of automation.
Suitable for the determination of sulfur content in petroleum products such as lubricating oil, crude oil, coke and residue.
The instrument is mainly composed of horizontal tubular furnace system, digital display temperature control system, motor drive control system and air purification flow control system.
The electric furnace is heated by the electric wire, the operation of the servo motor is automatically controlled by the single-chip microcomputer, and has the functions of manual fast forward, fast backward, measuring and stopping.
Two parallel quartz tubes with a straight tube can be tested on two samples at the same time, and two results can be obtained in parallel at one time.
Three gas cylinders are used to purify the air, such as the laboratory air sulfur content often has changes, can be installed with activated carbon u-shaped tube series connected in the air supply circuit, air pump and air flow regulation system can be adjusted out of the air flow requirements of the test.
The thermocouple located in the center of the electric furnace can accurately measure the temperature of the electric furnace and automatically control the temperature.
Main technical parameters
1. Power supply: 220V±10% 50Hz
2. Heating power of electric furnace: 1600W
3. Control temperature: 900 ~ 950℃
4. Electric furnace stroke: 130mm
5. Flowmeter: 60 ~ 600 ml/min air flowmeter test flow: 500ml/min
6. Travel time: 25 ~ 65 min, optional
7. Thermocouple: dividing number K
8. Ambient temperature: around 25℃
9. Relative humidity: < 85%
Contact Person: Weisufen