SDB-8019B Existent Gum Content Tester

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GB/T 8019, ASTM D381


It is used to determine the existent gum content in fuels by jet evaporation.

Main technical specifications

1. Power supply:AC220V±10%, 50Hz
2. Heating power of the super-heater:1400W
3. Heating power of the evaporation bath:2000W
3. Temperature range:160-165℃(air method) / 232-246℃(vapor method)
4. Flow rate:600±150ml/s(air method) / 1000±150ml/s(vapor method)
5. Test positions:3 wells
6. Ambient temperature:10-35℃
7. Relative humidity:≤85%

Main technical features

1. Metal-block evaporation bath is adopted for heating. Environment friendly.
2. Digital temperature controller is adopted. PID controls. The heating control is stable.
3. Three test wells are designed. The test efficiency is high.