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TX100/200
ADJUSTABLE TURBINE FLOW SENSOR Adjustable depth turbine insertion flow sensors
Product Description The TX100/200 series, adjustable insertion turbine flow sensors, use ruby bearings and a non-drag pick-off to achieve a wide flow range and long life. A sensor detects the passage of miniature magnets in the rotor blades. (Magnets are in 2 or 4 blades only.) The resulting square-wave signal can be sent for hundreds of feet without a transmitter, over unshielded cable. This square wave signal can be sent directly to a PLC or other control, or can be converted using a blind 4-20mA output or flow rate and totalizer display. Designed for modularity and versatility, the TX100/200 series, adjustable insertion turbine flow sensors, have a current-sinking pulse output, which can be combined with the appropriate transmitter or indicator depending on the application. For rate and total display the FT415 or FT420 flow indicator can be mounted directly on the TX100/200 series adjustable insertion turbine flow sensors. For a 4-20mA analog output only, the AO55 blind 4-20mA converter can be mounted directly onto the meter. If the TX100/200 series, adjustable insertion turbine flow sensors, are being used with a programmable controller, the output signal can be fed direct with no other conditioning required. The installation fitting of the TX100/200 series adjustable turbine flow sensor is standard 1-1/2" male NPT, and can be directly threaded into ordinary saddles or threaded weld fittings. A depth adjustment system allows two basic sizes to cover pipe sizes from 3" to 48". Specifications Accuracy: +1% of full scale Flow Range: 0.2 - 30 ft/sec (.06 - 9.14 m/sec) Sensor/Output: Hall Effect Sensor - 12 VDC current sinking pulse Maximum Pipe Pressure: 200 psi (14 bar) Maximum Temperature: 200º F (93º C) Pipe Size: TX101: 3" - 10" (50-250mm) TX201: 10" - 48" (250-1200mm) Fitting Size: 1-1/2" NPT Insertion Force: 0.44 x pressure in pipe Power: 5 - 24 VDC, 1.5 mA Materials: Sensor Body: Brass, 316 SS Rotor: Polypro Shaft: Nickel-bound tungsten carbide Bearings: Ruby Cable: #22 AWG 3-con 18' (6m) Maximum Cable Run: 2,000' (650m) Options & Prices
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