DSHD-509A Engine Fuels Existent Gum Tester DSHD-509A 发动机燃料实际胶质试验器W1, 发动机 燃料 存在的、实际 胶质 树胶
关键词: Engine Fuels Existent Gum Tester, Existent Gum Tester
A: Gum Tester, high quality existent gum tester, engine fuels testing apparatus
A:Brief description:
DSHD-509A Engine Fuels Existent Gum Tester is designed and made as per the national standard of People's Republic of China GB/T509 Test Method for Existent Gum of Engine Fuels.
The main function of DSHD-509A Engine Fuels Existent Gum Tester is to determine tendency of fuels (gasoline, kerosene and diesel oil) to form gum when the fuels are used in the engine.
B:Technical parameters
- Relative humidity: no more than 85%
- Bath type: oil bath
- Oil bath specification: diameter195 mm×255 mm
- Oil bath cubage: 5000 ml±50 ml
- Total power consumption: no more than 1200 W
- Heating power: 1000 W
- Power supply: AC 220 V±10%, 50 Hz
- Heating mode: heated by an electric heater
- Ambient temperature: room temperature-+35 °C
- Temperature controlling range: room temperature-250 °C
- Temperature controlling accuracy: 150 °C±3 °C, 180 °C±3 °C, 250 °C±5 °C
