The RAGN Glass Rotameter from Yokogawa is designed for the continuous flow measurement of liquids and gases in safety-critical applications where extended operating life and virtually maintenance-free operation are required.
With an FMEDA (Failure Modes, Effects & Diagnostics Analysis) report available for SIL (Safety Integrity Level) loop applications, the new unit has been assessed to SIL 1 according to the reworked IEC 61508:2010 standard and also complies with the Machinery Directive ISO 13849-1 standard.
The RAGN Glass Rotameter resists highly corrosive media, comes in an all-stainless-steel housing, and offers measuring ranges from 2ml/h to 10m³/h of water and 0.1 l/h to 160 m³/h of air.
