Description
Overview
When the fluid flows through the wire in the vertical direction, it will take away part of the heat of the wire, making the temperature of the wire drop. According to the forced convective heat exchange theory, it can be deduced that there is a relationship between the heat lost by the hot wire Q and the velocity v of the fluid.
Technical Specifications
| Air Velocity Range | 0.1 ms to 25 ms |
| Air Velocity Resolution | 0.01 ms |
| Air Velocity Accuracy | ±3% 0.2 ms |
| Air Temperature Resolution | 0.1 FC |
| Air Temperature Accuracy | 4 °F (2 °C) |
| Air Temperature Range | 32 °F to 122 °F (0 °C to 50 °C) |