DP65/DP500 series target flow meters
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• Metallic construction • Operates horizontally or vertically • Flow rate: • Straight pipe requirement of 3 x DN before & after • Local indication - 4-20 mA electric transmitter (2 or 4 wire) - Local or remote volume totalizer - Between DIN 2501 flanges (wafer) for DN 40 to - With standard DIN 2501 flanges for DN 250 to - Mounting with other flange standards on request The fluid flows through the meter and displaces the target disc with a force proportional to the flow. The disc movement is restricted with a coil spring until a force balance is achieved between the force from the fluid and the torsion of the spring. The equilibrium position of the target disc is proportional to the flow rate and provides The position of the disc is transferred to the flow indicator by means of magnetic coupling. This magnetic coupling avoids fluid leakage to the Disc Target

The construction of the flowmeter is simple and robust. It is suitable for liquids and gases and provides a good measurement for fluids containing suspended solids. The DP-65 & DP-500 are used in many industries, including: - Water treatment & distribution - Pharmaceutical industry - General chemical industries - Paper industry - Heating and cooling circuits - Swimming pools - Fire protection systems - Power plants Technical Data • DP-65 for pipe sizes from DN 40 to DN 300 • DP-500 for pipe sizes from DN 250 to DN 500 • Mounting Length: Installation between flanges (wafer) (Flanges and...

• Vertical: upwards (BD) or downwards (DAB) flow • Horizontal: left to right (ED) or right to left (DES) flow Body in Polyamide Coated Steel Disc, shaft and spring in EN 1.4401 (SS 316) Disc, shaft and spring in EN 1.4401 (SS 316) Limit switches and transmitters Metallic Disc Target Flowmeter 1 or 2 adjustable inductive detectors Transmitter +Totalizer 2 or 4 wire Transmitter +Totalizer 2 wire Pneumatic Transmitter Bearing holder Magnetic brake Disc brake Magnet housing Ball bearing Locking piece Disc spring Housing base Aluminium Aluminium Aluminium Aluminium Polycarbonate Polycarbonate...

Standard Flow Rates Equivalent scales for Air @ 1.013 bar abs, 20°C in Nm3/h = m3/h H20x 15 (approx.) Standard Flow Rates Equivalent scales for Air @ 1.013 bar abs, 20°C in Nm3/h = m3/h H20x 15 (approx.) • Standard in aluminium, optional in SS 316L • For working with fluids at high and low temperatures • Data for bodies in Steel and in SS 316L • With electronics Indicator Housing with Thermal Separator Without electronics Reference ambient temperature = 20°C

Limit Switches and Transmitter Options Adjustable limit switch DP-AMM Electrical micro-switch mounted in the indicator housing. • Ambient temperature: • Mechanical life: Gold plated contacts on order 1 adjustable limit switch 2 adjustable limit switches +10% of full scale value Adjustable limit switch DP-AMD NAMUR (DIN19234) 3.5 mm slot type inductive detector activated by vane, mounted in the indicator housing. • Detector power supply: 8 V dc Control Relay (on demand) NAMUR (DIN19234) for 1 or 2 inductive detectors. Power supply: Output Rating: Ambient temperature: Electric transmitter...

Transmitters and totalizers HALLTEC • 2 wire series: TH32 Transmitter The HALLTEC electronic position transducers give an analog output proportional to the flow rate and can have a volume totalizer with a pulse output. They are based on the Hall effect using a magnetic field. They are mounted in the indicator Technical characteristics Power supply: Power consumption - Precision: <0.6% of the magnet position - Maximum load in 4-20 mA loop: 2 kQ (50 Vdc with power supply) Pulse output: Potential free N channel MOSFET - Pulse duration approx. 250 ms Totalizer: 9 digits, 4.5 mm high Reset by...

Lloyd's Register Esparto, S.A. In accordance wHM the requirements of RLD. 769/1999 which transpose the Pressure Equipment Directive 97/2i/CE This is to Certify that the Quality Management System of 68960 Saul Just Desverm Barcelona (EspaAa) has been wsesscd against the requirement*, of Annex ft! Module It ofthv Pressure Equipment Directive 97/2&CE schedule andconforms to the requirements for the product shown befow: DESIGN AMD MANUFACTURING OF FLOWMETERS, VOLUMETRIC ACCOUNTANT AND LEVELS Approval is subject to the continued maintenance of Quality System in accordance with the requlrememt of...