SH/T 0066, ASTM D 1881

The instrument is used to determine the foaming tendencies of engine coolants in glassware under spefified temperature and ventilation condition.

Main technical specifications

1. Power supply:AC220V±10%,50Hz
2. Heating power:2KW
3. Temperature range:Ambient~100℃
4. Temperature precision:±1℃
5. Stirring motor:15W

Main technical features

1. The instrument is composed of a bath, heating unit, temperature control unit,air supplier and sample container.
2. A digital temperature controller is equipped for stable temperature control.
3. A motor makes the temperature in the bath uniform.
4. A air pump is equipped for air supplying.The flowmeters can control the air flow rate.
5. A timing unit is equipped for control the test time.