WISE P947 Weatherproof Adjustable Dead Band Pressure Switch

Bellows type weatherproof pressure switch with adjustable dead band and an internal micro switch. Covers vacuum through 15 MPa for gas and oil process lines.

Key features

Adjustable dead band, 8 to 20% of range
Bellows element in 316L SS, Monel or Hastelloy-C
One SPDT or one DPDT contact
Range -0.1~-0.15 bar to 1.5~15 MPa
IP65 die-cast aluminium enclosure

Specifications

Adjustable range	-0.1~-0.15 bar to 1.5~15 MPa
Contact	Micro contact, one SPDT or one DPDT
Contact rating	SPDT AC 125/250 V 15 A; DPDT AC 125/250 V 10 A (resistive)
Repeatability	±1.0% / ±0.5% of adjustable range
Dead band	Adjustable, 8~20% of adjustable range
Element	Bellows, 316L SS, Monel, Hastelloy-C
Process connection	1/4", 3/8", 1/2" PT, NPT, PF
Conduit connection	3/4" PF (F); 1/2" NPT (F) option
Degree of protection	IP65
Working temperature	Ambient -20~65 °C; fluid max. 100 °C
Ordering options	Switch form, connection, unit, setting range, materials, bracket
Source	WISE data sheet PD09-07

P947

Element: Bellows | Dead band: 8~20%

Pressure SwitchesWISE

1 product code available in this family

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WISE P947 Weatherproof Adjustable Dead Band Pressure Switch

Brand WISE·Pressure Switches

Available part numbers (1)

P947

How to order

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