






Company Information
Ask for more detail from the seller
Contact SupplierDwyer 1950P-25-2F Explosion Proof Differential Pressure Switch
Product Details:
Minimum Order Quantity3 Number
BrandDWYER USA
Media TypeAir and Non-Combustible, Compatible Gases
Range Setting4-25 PSID
Contact System TypeSingle-Pole Double-Throw (SPDT)
Electrical Connection3 Screw Types: Common, Normally Open and Normally Closed
Model Name/NumberDwyer 1950P-25-2F
ColorBlack
Weight3.25 Ib (1.5 kg) 1950-02 Model: 4.4 lb (2 kg)
Mounting TypeDiaphragm in Vertical Position
Country of OriginMade in India
Dwyer 1950P-25-2F Explosion Proof Differential Pressure Switch
Dwyer Instruments 1950P-25-2F
EP Diff.Press.Switch,4 to 25 PSID
Order #: 1950P-25-2F
Mfg #: 1950P-25-2F
Model 1950 Explosion-proof Differential Pressure Switch combines the best features of the popular Dwyer Series 1900 Pressure Switch with an integral explosion-proof and weatherproof housing, making it an exceptional value for either application. It is CE, UL and CSA listed, FM approved for use in Class I, Div 1, Groups C and D, Class II Groups E, F, and G and Class III hazardous atmospheres NEMA 7 & 9. Raintight NEMA 3 (IP54). Weatherproof features include a drain plug and O-ring seal in cover. Electrical connections are easily made by removing front cover. For convenience the set point adjustment screw is located on the outside of the housing. Twelve models offer set points from .03 to 20 in H2O (7.5 to 5 kPa) and from .5 to 60 psi (0.035 to 3.5 bar). The unit is very light and compact - about half the weight and bulk of other explosion-proof or weatherproof switches with separate enclosures. CAUTION: For use only with air or compatible gases. Applications with hazardous atmospheres and a single positive pressure may require special venting.
Product Highlights
Range 4-25 PSID
Approximate Deadband At Minimum Set Point .7
Approximate Deadband At Maximum Set Point .7
E-mail :
dpsharma74@yahoo.co.in,
dpengineers007@yahoo.co.in,
info.dpengineers@yahoo.co.in
Mr D.P.SHARMA
9871014210
WhatsApp number :9871014210,9268631221
Websites :
www.dpengineers.in
www.dpengineer.in
www.dpengineers.co.in
www.dpengineer.co.in
www.dpengineersindia.com
www.dpengineerindia.com
www.dpengineersindia.in
www.dpengineers.info
www.dpengineer.info
www.dp-engineers.com
www.dpengineerindia.in
www.dpengineersindia.net
www.dpengineersdelhi.co.in
www.dpengineersdelhi.com
www.dp-engineers.co.in
www.dpengineersdelhi.net
https://www.youtube.com/watch?v=3KaLJsSV8Wo
https://www.youtube.com/watch?v=-O3rEhEyOzM
https://www.youtube.com/watch?v=mHle_D9SPnM
https://www.youtube.com/watch?v=Rl9dB5Uhl-c
https://www.youtube.com/watch?v=aU-cQCztS2s
https://www.youtube.com/watch?v=F9efnoISLw0
https://www.youtube.com/watch?v=SiYNp51HXbg
https://www.youtube.com/watch?v=EcY986bScqE
https://www.youtube.com/watch?v=LRgGmwyt_d0





