Electro-Pneumatic Positioner survives harsh environments.
March 5, 2009 -
Supplied in NEMA 4X-rated enclosure compact enough to be used with any size actuator, Series 275 PRECISOR® III Positioners control valve stroke of rotary motion valves based on 4-20 mA input signal from controller. Output analog feedback signal is included to stabilize any valve system, while functions such as auto calibration ensure accuracy. LCD screen, attached to outer face of unit, allows inspection of positioner condition while in field.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Dwyer Instruments, Inc.
Hwy. 212 at 12
Michigan City, IN, 46361
USA
New Series 275 Low Cost Precisor III Electro-Pneumatic Positioner
W. E. Anderson a division of Dwyer Instruments, Inc., the preferred source for your complete range of practical and affordable instrumentation, is announcing the release of its NEW SERIES 275 PRECISOR® III ELECTRO-PNEUMATIC POSITIONER.
The Series 275 PRECISOR® III Electro-Pneumatic Positioners combine an easy to use high performance unit with a low price. Series 275 models accurately control the valve stroke of rotary motion valves such as Dwyer Instruments ball or butterfly valves based on an input signal of 4 to 20 mA from the controller. Its rugged, durable design makes it ideal for harsh environments. The NEMA 4X (IP 66) enclosure rating protects the highly efficient micro processing unit inside the positioner. An output analog feedback signal is included to stabilize any valve system, and easy to use functions such as auto calibration ensures the accuracy of the Series 275. Low air consumption reduces operating cost, but does not sacrifice the performance of the positioner. The compact design of this unit makes it easy to use with any size actuator. PRECISOR® III Positioners feature an LCD screen attached to the outer face of the unit, allowing for an easy inspection of the positioner condition while in the field.
Complete details are available on our website @ http://www.dwyer-inst.com/Products/Pr...
Dwyer Instruments, Inc.
P.O. Box 373
Michigan City, IN 46361
Phone: (800) 872-9141 or (219) 879-8000
Fax: (219) 872-9057
Internet address: http://www.dwyer-inst.com/
E-mail: lit@dwyermail.com
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