Submersible level transmitter 575P

hydrostaticfor liquids4-20 mA

The Model 575P Protected Flush Submersible Level Transmitter has a HASTELLOY C diaphragm in a spécial, protective flange, for sewage applications. The unit is specially designed to provide the conve-nience of direct submergence in many types of liquid, especially wastewater, for quick, accurate and reliable level measurement. The simple design and rugged construction of these solid State instruments provide long lasting service with virtually no maintenance. The 575P Transmitter indicates the level of liquid by continuously measuring hydrostatic pressure via its sensing element, an ion implanted Silicon semiconduc-tor chip with intégral Wheatstone Bridge circuit. Once the sensor measures the pressure, the data is transmit-ted by a 4 to 20 mA output signal. This design provides for excellent linearity and repeatability, low hystérésis and long term stability. The transmitter is easy to install. Simply lower the transmitter into a tank. Ail the electronics are mounted in a submersible 316 stainless Steel housing. A spécial cable support bracket is also available. This gives extra stability to the transmitter when used with longer lengths of cable or when used in an agitated liquid.* The transmitters are available calibrated for any span needed, from 0 to 3 psi or 0 to 0.2 bar (0 to 7 feet or 0 to 2.1 meters of water) to 0 to 300 psi or 0 to 20 bar (0 to 690 feet or 0 to 211 meters of water). To complete your liquid level measurement and con-trol system, use the AMETEK Model DDMC Digital Me-ter/Controller with the 575 Series Transmitters APPLICATIONS Water/wastewater treatment Tanks Slurry/sludge Ponds Lift stations Water wells Pump control