autarkon - Model EDZ / EWZ 150.1 (157.1) -Differential Pressure Steam Measuring Meter

Function
measuring and registering the mass and energy of steam

Technical properties

• highly suitable for billing purposes
• traceable standardized measurement, based on international valid rules and regulations,  large confidence range
• very short needed inlet and outlet pipes (typical 8x DN / 0x DN), with an additional uncertainty of 0,5 % calculated, the needed inlet pipe is 4 x DN
• small residual pressure loss (typical 100 to 150 mbar)
• wear resistant and dirt insensitive (venturi effect)
• insensitive to vibrations
• compact, highly-integrated measuring system (pressure and temperature compensation integrated in the measuring device), easy and cost-effective installation
• wide dynamic range (up to 30 : 1) and small measurement uncertainty (1 % of measured value)
• long term stability, because of automatically hydraulic zero balance and self test
• plausibility and accuracy test during operation
• low-maintenance
• signal output:
• standard 2x (0)4-20 mA / 2x frequency / pulse / status, M-Bus / Modbus (optionally up to 6x (0)4-20 mA, 6x frequency / pulse / status, additional M-Bus
• interface, RS 485, Ethernet interface)
• extensive data logger function