use:

This instrument is suitable according to national standards GB / T509 Engine fuels tendency to form gum when used in the determination of the engine fuel (gasoline, kerosene, diesel) method.

 

Main Specifications:

1. The oil bath: mezzanine round steel container Φ196 × 225mm

2. beaker: No mouth-high beaker, capacity 100ml, Φ47 × 48mm

3. Electric heating power: 1000w

4. Temperature accuracy: 150 ℃ ± 3 ℃, 180 ℃ ± 3 ℃, 250 ℃ ± 3 ℃

5. Flowmeter indication: 60L / min

 

Conditions of Use:

Power supply 220 ± 10% 50Hz AC

 

Summary of Method:

The conditions of the instrument, temperature and air flow 25mL sample of predetermined evaporated, the resulting residue was then weighed and contained in a sample 100mL Gum milligrams (mg / 100mL) Fig.