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Weatherproof type differential pressure switch
Model Name
P946 series
Series
Differential Pressure Gauge•Switch
Data
Manual-WISE-Differential Pressure Gauge•Switch-Weatherproof type differential pressure switch-P946 series
Manufacturer information
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WISE CONTROL

Manufacturer of Mamometer temperature sensor, Flowmeter, Level gauge, Transmeter

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Manufacturer
WISE CONTROL
Product Type
Machine
Brand
-
SKU
141734
Product Name
Weatherproof type differential pressure switch
Model Name
P946 series
Size
-
Weight
-
Product Details

Service intended

P946 diaphragm type differential pressure switch can be used in a variety of process lines. Internal micro switch is operated by pressure of various fluids, such as atmospheric pressure and water pressure. The pressure sensing part is a force balanced and piston actuated assembly.

Fluid Gas and oil
Repeatability ±1.0 % of adjustable range
Adjustable range (mbar, kPa, bar, MPa) 15 kPa to 0.4 MPa
Dead band Fixed
One SPDT : Approx. 5 % of adjustable range
Two SPDT : Approx. 10 % of adjustable range
Working temperature Ambient : -20 ~ 65 °C
Fluid : Max. 100 °C
Degree of protection EN60529/IEC529/IP65

 

Standard features

Pressure connection Stainless steel (316SS), Monel and Hastelloy-C
Element Stainless steel (316L SS)
Case and cover ALDC 12.1 (Silver gray finished)
Contact Micro contact type
One SPDT
Two SPDT (Only available with single setpoint)
Contact rating SPDT contact rating
AC 125 V / 250 V, 15 A
DC 125 V, 0.4 A for resistance load
DC 125V, 0.03 A for inductive load
Conduit connection ¾" NPT (F)
Process connection ¼" NPT (F)
Option Bracket : 304SS and 316SS Wall mounting bracket Remote diaphragm seal

© WISE Control Inc. All rights reserved. ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

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WISE CONTROL
Manufacturer of Mamometer temperature sensor, Flowmeter, Level gauge, Transmeter
WISE is comprised of several products divisions, state-of-the art manufacturing facilities, service center and over 60 distributors worldwide. For more than 54 years, the name WISE has been standing for innovation and quality in the field of pressure, temperature and gas measurement. WISE is comprised of several products divisions, state-of-the art manufacturing facilities, service center and over 60 distributors worldwide. WISE is a unique organization of individuals linked by the pursuit of excellence in product design, manufacture, service and distribution. Major markets served by WISE include the power generating industry, oil & gas, petrochemical and chemical processing, the pulp & paper industry, semiconductor manufacturing, the metallurgical industry, biopharmaceutical and food & beverage industry. WISE will continue its efforts to make WISE products an integral part of the development plans of its customers, the new and exciting challenges will be met by building on a successful past rooted in recognizing and responding to customer needs, designing and producing quality products to meet those needs, proving premier customer service, and building strong & lasting business relationship.
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