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7330 S & F Series

7330 S & F Series
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Sanitary Pro-Stik II Sensor Data Sheet3A and Food Grade Pro-Stik II Magnetostrictive Sensors with Field Programmable Span The 7330S and 7330F Pro-Stik II Sanitary Level Sensors combine the reliability and resolution of magnetostrictive continuous absolute position sensing with the patented Stik sensor packaging to create a unique sanitary level measuring instrument. The magnetostrictive technology is the same as that used in other BW Controls liquid level sensors, which have been proven effective in demanding applications such as underground leak detection and inventory management. The rugged, 316 stainless steel construction is ideal for food processing, pharmaceutical and other sanitary environments. The 316 stainless steel sanitary probe design eliminates unnecessary cracks and crevices and is available in a 3A CIP. Other 7330 styles are available; PVDF or stainless steel food grade style. Both styles provide a removable float The construction of the sensor has all of the electronics integrated into the 5/8” diameter sensing tube. This breakthrough in package design eliminates the bulky electronics enclosure at the top of the sensor making it easier to clean. Continuous position data is provided with a resolution of 0.014”. No calibration of the sensor is required for its use since the position data is absolute and referenced to the bottom of the probe. The 316 stainless steel sensor utilizes a welded, ground and polished construction which can easily be installed with a standard Tri-clamp fitting. The 7330S and F sanitary level sensors use a “timing sequence” to unlock the probe for programming the span. This security feature prevents accidental reprogramming by someone in the field. In addition, there are diagnostic outputs that provide continuous information on the position of the float. The output is 3.9mA when the float is below and 20.1mA when above the set span. If the signal is lost, the output is 3.8mA. Both the 7330S and the 7330F are available with 2”, 2 1/2”, 3” or 4” Tri-clamp fittings. They can also be ordered without a Tri-clamp for certain food and beverage applications. Specifications are subject to change without notice. Patented.

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7330S and 7330F Pro-Stik II Sanitary Stainless Steel Part Numbering 733 7330 Pro-Stik II X Connector Style M = Mini R = 1/2” NPT Right Angle D = 3/4” NPT Dual S = 3/4” NPT Single (Steel) 1/2” NPT Single (PVDF) B = Fixed Bottom Style/Material X = 316 Stainless Steel V = PVDF S = Sanitary (3A Approved) F = Food Grade # of Floats F1 = 1 Float F2 = 2 Floats Fittings E = English Span* High Temp. Applications (NOT APPROVED for use in Hazardous Areas) Special Mounting XX = None For B Mounting Style Sx = Stainless Hsg Cx = CPVC Hsg * x0 = Std Overall Length* * Specified in whole 1” increments. See...

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