P947, Wise Viet Nam, Pitesco

Công ty TNHH kỹ thuật công nghệ và dịch vụ Tiên Phong

D5 KDC Miếu Nổi, Đinh Tiên Hoàng, P3, Q.Bình Thạnh

Tell : 0947 013 478 - 0914 73 81 79

Email :      thuytrinh.pitesco@gmail.com

Website:   www.pitesvietnam.com                                                       

                www.sensor-encoder.com                         

                www.wisecontrol.com

Adjustable dead band weatherproof type pressure switch 

Model : P947

Service intended

P947 bellows type 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 piston actuated assembly.

Fluid

Gas and oil

Repeatability

±1.0% of adjustable range

Adjustable range (mbar, kPa, bar, MPa)

2 kPa to 15 MPa

Dead band

Within 8 to 20% of adjustable range

Working temperature

●Ambient : -20 ~ 65°C
●Fluid : Max. 100°C

Degree of protection

EN60529/IEC529/IP65

Pressure connection

Stainless steel (316L SS), Monel and Hastelloy-C

Element

Bellows
Stainless steel (316L SS), Monel and Hastelloy-C

Case and cover

●ALDC 12.1
●Silver gray finished aluminium

Process connection

¼", ⅜", ½" PT, NPT and PF

Optional

●Bracket : Wall mounting, 304SS and 316SS
●±0.5% of adjustable range

Conduit connection

¾" NPF (F)

Contact

●Micro contact type
●One SPDT
●One DPDT

Contact rating

Resistance load

●AC 125 V / 250, 10 A 
●DC 125 V, 0.5 A 
●DC 8 V, 10 A 
●DC 14 V, 10 A 
●DC 30 V, 10 A

Inductive load

●AC 125 V, 6 A / AC 250 V , 4 A 
●DC 125 V, 0.05 A 
●DC 8 V, 6 A 
●DC 14 V, 6 A 
●DC 30 V / 6A