Manual Kinematic Viscosity Bath
Manual Kinematic Viscosity Bath TT-445
Manual Kinematic Viscosity Bath TT-445 conforms to ASTM D445, the Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids (and Calculation of Dynamic Viscosity).
Manual Kinematic Viscosity Bath TT-445 is used to test liquid petroleum products, both transparent and opaque, by measuring the time it takes for a volume of liquid to flow under gravity through a calibrated glass capillary viscometer. The dynamic viscosity, η, can be obtained by multiplying the kinematic viscosity, ν, by the density, ρ, of the liquid at a constant temperature. This method covers a range of kinematic viscosities from 0.2 to 300,000 mm²/s at various temperatures.
1. The apparatus is equipped with four advanced viscometer holders for easy operation.
2. It features digital display temperature control with high precision.
3. The apparatus includes a heat preservation bath.
4. A rotational constant bath is required when the temperature is 20°C.
5. It has a rational design with an elegant structure and is easy to operate.
1. Rated voltage: AC220V±10%, 50Hz (110V also available)
2. Temperature control range: 20 to 100°C
3. Temperature control mode: Digital display temperature control
4. Precision of temperature control: ±0.1°C (±0.01°C)
5. Output power: 1800W
6. Ambient requirements: Temperature: 10 to 40°C; Humidity ≤ 85%