2536 Rotor-X Paddlewheel Flow Sensor

Flow sensor has a process-ready open collector signal w/ a wide dynamic flow range of 0.1 to 6 m/s (0.3 to 20 ft/s)

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$673.65CAD

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2536 Rotor X Paddlewheel Flow Sensor 02189

Simple to install with time-honored reliable performance, Signet 2536 Rotor-X Paddlewheel Flow Sensors are highly repeatable, rugged sensors that offer exceptional value with little or no maintenance. The Model 2536 has a process-ready open collector signal with a wide dynamic flow range of 0.1 to 6 m/s (0.3 to 20 ft/s). The sensor measures liquid flow rates in full pipes and can be used in low pressure systems.

The Signet 2536 Rotor-X Paddlewheel Flow Sensors are offered in a variety of materials for a wide range of pipe sizes and insertion configurations. The many material choices, including PP and PVDF, make this model highly versatile and chemically-compatible with many liquid process solutions. Sensors can be installed in DN15 to DN900 (½ to 36 in.) pipes (except the 2536 PVC versions, which can be installed in DN15 to DN100 (½ to 4 in.) pipes), using Signet's comprehensive line of custom fittings. These custom fittings, which include tees, saddles, and weldolets, seat the sensor to the proper insertion depth into the process flow. The sensors are also offered in configurations for wet-tap installation requirements.

• Operating range 0.1 to 6 m/s (0.3 to 20 ft/s)
• Wide turndown ratio of 66:1
• Open-collector output
• Installs into pipe sizes DN15 to DN900 (½ to 36 in.)
• High resolution and noise immunity
• Highly repeatable output
• Test certificate included for -X0, -X1
• Chemically-resistant materials

• Sensor shall be capable of sensing flow in either direction ( bi-directional).
• The flow sensor shall be insertion paddlewheel, with an electrical output signal proportional to flow velocity over a range of 0.3-20 feet per second. The output signal shall be an open-collector transistor pulse.
• Signal transmission lengths shall be capable of distances up to 1000 feet.
• Sensor shall operate with a power input of 3.3 - 24 vdc, with a maximum current draw of < 20 mA.
• The sensor shall utilize an Installation Fitting that is factory set to control proper flow sensor insertion depth, and orientate sensor to be parallel with fluid flow.
• With a fully developed flow profile the sensor output shall be linear to ±1% of full range, with a repeatability of ±0.5% of full range, and supplied with a certificate traceable to N.I.S.T.
• Three optional sensor lengths shall allow the flow sensor to install into pipes from 0.5 to 36 inches.
• The sensor body materials shall be glass-filled polypropylene (black) or PVDF (natural).
• The flow sensor shall be equipped with dual o-ring seals. The elastomeric seals shall be FPM-Viton® (standard) with optional EPDM or FFPM-Kalrez®.
• Rotor pins shall be Titanium (standard for PP), Hastelloy-C or PVDF (standard for PVDF), with optional ceramic, Tantalum, or stainless steel.
• Rotor material shall be black PVDF (standard for PP) or natural PVDF (standard for PVDF) with optional Tefzel® with or without Fluoraloy B® sleeve.
• Sensor shall have option capable of integrally mounting a NEMA-4X Flow Indicating Transmitter with 4-20 mA output.
• The flow sensor shall be a Georg Fischer Signet model 2536 or equal.

• Pure Water Production
• Filtration Systems
• Chemical Production
• Liquid Delivery Systems
• Pump Protection
• Scrubber Systems
• Water Monitoring
• Not suitable for gases