High Temperature Heated (FRAP-HTH)

The FRAP-HTH is designed to operate and measure in wet steam flow environment. The tip is heated through a high power density cartridge heater above the flow saturation temperature in order to keep the tip dry. The probe tip is equipped with 2 peizo-resistive sensors encapsulated under the pressure taps. The probe measures the unsteady flow field up to a frequency of 25KHz with a maximum operating temperature of 220°C.

Limmat Scientific

High Temperature Heated (FRAP-HTH)

Integrate probes with turn-key LSc measurement system including calibration, traversing system and full suite of post processing data reduction and analysis software.

Download Product Sheet as PDF

Features

2.5mm probe tip diameter
25KHz measurement bandwidth
Maximum temperature: 220°C
-30 ≤ yaw angle ≤ 30
-30 ≤ pitch angle ≤+24°
Media: wet steam
High sensitivity
Fully calibrated
Fully compatible with FRAP turn key system.
Robust measurement too used in the last stage of low-pressure steam turbines
No cooling required