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USA UE J120-274 PRESSURE SWITCH UE SWITCH STOCK UE

USA UE J120-274 pressure switch UE switch Stock UE

As safety requirements become more stringent, the determining factor in specifying an industrial pressure, differential pressure and/or temperature switch rests upon that switch protecting equipment, processes and personnel. Meeting hazardous location requirements through adherence
to UL, CSA, and ATEX standards, UE’s 120 Series is the choice where potentially explosive or highly corrosive atmospheres exist. The 120 Series offers a variety of pressure, differential pressure, vacuum and temperature ranges, as well as port connections, wetted materials and sensor types. With common, flexible “platforms”, models can quickly be adapted at the factory for special requirements, such as ranges, process connections and electrical ratings. Typical industries using 120 Series switches include chemical, petrochemical, refinery, oil and gas pipelines & production and pharmaceuticals. An innovator in the application of Threshold Detection and Switching™ technology
since 1931, United Electric’s primary focus is the protection of equipment, processes and people.

J120-520	J120-560	J120-183	J120-488		J120-193	J120-156	J120-702	J120-552
J120-521	J120-561	J120-184	J120-489		J120-194	J120-164	J120-703	J120-553
J120-522	J120-562	J120-185	J120-S126B		J120-490	J120-356	J120-704	J120-554
J120-523	J120-563	J120-186	J120-S134B		J120-491	J120-358	J120-705	J120-555
J120-524	J120-564	J120-188	J120-S137B		J120-492	J120-361	J120-706	J120-15834
J120-525	J120-565	J120-189	J120-S144B		J120-493	J120-376	J120-450	J120-15835
J120-530	J120-566	J120-483	J120-S152B		J120-494	J120-270	J120-451	J120-15836
J120-531	J120-567	J120-484	J120-S156B		J120-126	J120-274	J120-452	J120-15837
J120-532	J120-171	J120-485	J120-S164B		J120-134	J120-612	J120-453	J120-15838
J120-533	J120-172	J120-486	J120-190		J120-137	J120-616	J120-454	J120-15839
J120-534	J120-173	J120-191		J120-144	J120-680	J120-550
J120-535	J120-174	J120-192		J120-152	J120-701	J120-551

Order information : Pressure range/Max Pressure/Medium/Explosion proof or not.

WEIGHT	3-8 lbs. Varies with type and model
ELECTRICAL CONNECTION	Type H, B, E; one 3/4" NPT E/C; Type J, C, F, 820E, 822E; two 3/4" NPT E/C; terminal block standard
PRESSURE CONNECTION	Models S126B-S164B, 171-194, 483-494, 520-535: 1/2" NPT (female); models 560-564: 2" sanitary connection; models 565-567: 1 1 ⁄ 2" sanitary connection; models 540-548: 1/8" NPT (female); all others: 1/4" NPT (female)
TEMPERATURE ASSEMBLY	Bulb and capillary: 6 feet 304 stainless steel (standard) except for E121-13273 and E122-13321: 10 feet; Immersion stem: nickel-plated brass (standard) except for B121-13272 and B122-13322: stainless steel. Fill: Model 1BS: solvent filled; models 2BS-8BS: non-toxic oil filled
TEMPERATURE DEADBAND	Type F120, 820E, 822E: typically 1%; type B-, C-, and E- 121 and 122: typically 2% of range under laboratory conditions (70°F [21°C] ambient circulating bath at rate of 1/2°F per minute change)
PRESSURE DEADBAND	See Individual model charts
DIFFERENTIAL PRESSURE INDICATION (OPTION M210)	Differential pressure indication available types H121K and H122K with option M210; accuracy approximately 1% mid 50% of range, 3% at ends; window is plexiglass and gasketed; indicator may be field adjusted for approximately 1% accuracy at any set point within range
TEMPERATURE INDICATION	Temperature indication available types 820E and 822E. Indication accuracy is +1% of adjustable range

USA UE J120-274 pressure switch UE switch Stock UE

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USA UE J120-274 PRESSURE SWITCH UE SWITCH STOCK UE

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