Marka	Barksdale
Ürün	Multi Level Switch
Ürün Kodu	-
Artikel	-
Ülke	United States (US)
Durumu	Yeni / Kullanılmamış
Döküman Datasheet	barksdale-uns-1000-series-formerly-series-bls-700-multi-level-switch-798405.pdf

Teknik Bilgi

Barksdale's Series UNS-1000 Level Switches offers a level control solution that is fully customizable to the exact needs of your application. Available in lengths up to 40", the UNS-1000 Level Switches can be configured with up to five floats, each with its own individual switch point. A variety of mounting options and materials are available, ensuring compatibility with your vessel. Standard construction materials include stainless steel and brass. Floats are available in stainless steel and Buna-N. Alternative materials may be available upon request. Switches may be configured either as one common circuit (Group 1 or 2) or as independent circuits (Group 3 or 4), with SPST or SPDT reed switches. For applications requiring multiple setpoints with pressures below 220 psi, the Series UNS-1000 is the level switch to choose.

General Specifications*

Max. Operating Pressure:	220 psig (15 bar), NBR (BUNA), and SS float
Minimum Specific Gravity:	NBR (BUNA) - .57 g/cm3 SS - .71 g/cm3
Mounting Position:	Vertical, ±30°, through top or bottom
Protection Class:	IP65 for ST-, KL- and PG-design IP67, IP68 on request IP54 for K-design
Operating Temperature:	+14 °F to +221 °F (-10 °C to +105 °C), PVC-cable
Special Design Options: (On Request)	DR - Damping tube HT - High temperature silicone-cable -40 °F to +302 °F (-40 °C to +150 °C) U - Mounting location through bottom PT100 - PT100-element V V - Vertical adjustment Exi - ATEX approval EEx ia
Contact Mode:	NO or NC are defi ned on the basis of an empty tank and for installation through the top.
Weight:	Dependent on length and design

Max. Switchpoints

	KL6C AL Terminal Box	KL12C AL Terminal Box	ST1 DIN Connector	ST2 DIN Connector	PG Cable gland
Connect Group 1	5	5	2	5	3
Connect Group 2	2	4	1	2	1
Connect Group 3	3	4	1	3	2
Connect Group 4	2	3	1	2	1

Combinations

Material	Mounting	Electrical Connection	Float
Stainless Steel (VA)	T1 NPT FLA3	DIN Connector (ST1 & ST2) Terminal box (KL6C or KL12C) Cable gland (PG) PVC Cable (K)	316 Stainless Steel (VA27)
1/8 NPT 1/2 NPT	Cable gland (PG) PVC Cable (K)
Brass (MS)	T1 NPT	DIN Connector (ST1 & ST2) Terminal box (KL6C or KL12C) Cable gland (PG) PVC Cable (K)	NBR BUNA-N (BN25)
1/8 NPT 1/2 NPT	Cable gland (PG) PVC Cable (K) PVC Cable (K)