Marka	Barksdale
Ürün	Compact Pressure Switch
Ürün Kodu	Series 8000
Artikel	-
Ülke	United States (US)
Durumu	Yeni / Kullanılmamış
Döküman Datasheet	barksdale-series-8000-compact-pressure-switch-4210.pdf

Teknik Bilgi

The Series 8000 mechanical switch incorporates all the manufacturing knowledge and experience that has earned Barksdale's Compact Switches the reputation of top quality and robustness in a competitive industry. With 6 different pressure ranges between 6 and 8,700 psi (0.4 to 600 bars), customers have the option to select either the diaphragm model or the piston version to meet their specific application needs. A large choice of pressure port blocks bolted on the CETOP flange provide customers the flexibility to order various pressure ports independent of the switch, keeping inventory costs low.

General Specifications*

Repeatability:	±2% typical, diaphragm models ±1% typical, piston models
Microswitch: Type: Rating:	SPDT contact Silver contacts: 3A @ 250 VAC 5A @ 125 VAC 3A @ 30 VDC Gold contacts: 0.1A @ 125 VAC 0.1A @ 30 VDC
Switching Frequency:	max. 60 /min piston switch max. 30/ min diaphragm switch
Wetted Parts: Process Fitting: Housing: Seals & Diaphragms: Adjustment Screw:	300 series stainless steel Aluminum die-cast 230 Buna-N (NBR) standard; Viton® (FKM), EPDM (EPR) optional 300 stainless steel (HEX 5 mm)
Electrical Connection:	See options on next page
Enclosure Ratings:	NEMA 4; IP65, IP67, IP68
Pressure Connection:	Standard manifold (Addtional options available; see product configurator)
Approvals: Standard: Optional: Ex II1G Ex ia IIB T6 Ex II1G Ex ia IIC T6 Ex II1GD Ex ia D20 T100	UL / cULus (CSA) GOST R Intrinsically safe DIN plug version Cable version DIN plug and cable version
Ambient Temperature Range: Piston Switch: Diaphragm Switch:	-40°F to +176°F (-40°C to +80°C) -4°F to +176°F (-20°C to +80°C)
Adjustment Instructions: Setpoint Adjustment:	Turn adjustment screw clockwise to increase pressure setpoint; counterclockwise to decrease pressure setpoint.
Shipping Weight: Manifold Flange: Adaptor Version Straight: Adaptor Version 90° Angle:	0.77 lbs. (350 g) 1.36 lbs. (620 g) 1.48 lbs. (675 g)
	* See product confi gurator for additional options.

Wiring Code

	DIN 43650 Plug (T/B)	M12 Plug (M)	Cable Gland (P)	1/2” NPT Conduit w/ Free Leads (C)
Common	1	1	White	Violet
Normally Closed	2	2	Black	Blue
Normally Open	3	4	Red	Red
Ground	GRD	3	Green	Green
	(contact status at atmospheric pressure)