This document introduces the features and characteristics of the RHM 06 mass flowmeter.
The RHM 06 is a mass flowmeter capable of measuring up to 25 kg/min (55 Ib/min) at temperatures above 350 °C and pressures up to 430 bar. It uses Rheonik's patented Omega tube and torsion‑rod swinger design, delivering 0.10 % accuracy and better than 0.05 % repeatability without pressure‑induced errors.
The document details three construction types (parallel, serial, and seal‑less welded), a range of flange and connection options, material choices for wetted parts, and the various ATEX, CSA, PED and custody‑transfer approvals. Electrical connections are IP65 rated, with a maximum cable length of 100 m (330 ft) standard and 200 m with factory approval.
| Pressure Rating (Standard Version) | 380 bar @ 120 °C |
|---|---|
| Pressure Rating (Low Pressure Loss Version) | 190 bar @ 120 °C |
The standard version is rated for 380 bar at 120 °C.