Coriolis flow transmitter RHE 27

massfor liquidsgas

The RHE27 is an advanced function transmitter designed for rack or panel mounting in an indoor environment. Features such as API Standard Volume correction and Net Oil calculation are available. Measures Mass Flow, Volumetric Flow, Density and Temperature Outputs 2 x Analog, 2 x Frequency/Pulse, 2 x Digital Status,´ Inputs 2 x Digital, 1 x Analog PC USB for RHECom, RS 485 for Modbus RTU, HART over Analog Optional Backlit Color LCD ATEX/IEC Ex, CSA approved Rheonik Assurance Factor® General Specifications Housing: IEC 61554 Panel Mount Housing. Optional lockable front cover Enclosure Rating: IP20 (front). IP54 with lockable front cover Ambient Temperature: -20°C to +60°C (-4°F to +140°F) Dimensions: 96 x 144 x 61/75 mm (3.78 x 5.67 x 2.4/2.95 in) Display: Backlit color LCD. Screen changes color to indicate warning or error Weight: 0.55 kg (1.2 lb) Operation: 3 x front panel operator buttons for all menu navigation and settings Sensor Connection: Pluggable terminal strip. Cable available in lengths up to 100m for connection to remote sensor Analog Outputs: Up to 2 x 4-20mA outputs, active / passive, compl. to NAMUR NE-43 Uncertainty of the analog output +/- 0.1% of reading, +/- 10µA Digital Outputs: Up to 2 x configurable status outputs (IEC60946) Pulse/Frequency Outputs: Up to 2 x configurable pulse/frequ. outputs (IEC60946), max 10 kHz Digital Inputs: Up to 2 x configurable control inputs (IEC60946) Analog Input (optional): 1 x 4 - 20 mA analog input (active) for two-wire external sensor Power Supply: 100-240 VAC (48 to 62 Hz), 5W or 12-24 VDC +/- 10%, 4W Digital Data Communications: Modbus RTU (RS485)