China ASTM D1881 Engine Coolants Foaming Tendencies Tester, Find details about China Foaming Tendencies Tester, Foaming Tendency Tester from ASTM D1881 Engine Coolants Foaming Tendencies Tester
Introduction:
This Foaming Tendencies Tester uses glassware to determine the foaming tendency of engine coolant under certain temperature and ventilation conditions controlled by the laboratory. It uses a high temperature resistant glass cylinder as a heating bath to ensure a uniform temperature in the working environment. The instrument is equipped with a special airflow control system to reduce the error caused by manual intervention on the results.
Features:
Specifications of Foaming Tendency Tester:
Applicable standards | ASTM D1881, SH/T0066 |
Digital temperature control | 88±1ºC |
Air flow | 1000±25ml/min |
Working unit | 3 holes working simultaneously |
Pressure display | pressure meter |
Pressure adjustment | Through flow meter |
Stirring method | Electric stirring |
Heating method | Electric tube heating |
Power supply | AC220V ± 10%, 50Hz |
Heating power | 2000W |
Measuring range | room temperature ~ 99.9 °C |
Ambient temperature | -10~ +40ºC |
Relative humidity | 85% |