OFFICAL BLOG ÖÐÎÄ°æ | ENGLISH

Customer service hotline : 400-600-5217      010-84917838

Your current position£ºhomepage  

brand£ºUE

name£ºThe UE 117 Series explosion-proof pressure switch

introduction£ºApproved for Division 2 hazardous locations and corrosive atmospheres,
the 117 Series can be used to measure vacuum, pressure, differential
pressure or temperature in a variety of applications. Its compact, epoxycoated
enclosure and hermetically sealed snap switch provide superior
corrosion resistance within the harshest environments. Popular sensors
in a variety of materials are available, ranging from all welded stainless
steel to elastomer diaphragms. Rugged, reliable and cost effective, the 117 Series
is an ideal choice for the most demanding applications; typically wastewater
treatment, pulp and paper mills, food and beverage plants, steel and aluminum
mills, petrochemical, and pharmaceutical plants.

  • features
    ?Approved for Division 2
    hazardous locations
    ?Optional ATEX or GOST
    intrinsic safety compliance for
    Zone 0
    ?Hermetically sealed snap
    switch, SPDT or DPDT output
    ?Welded stainless steel
    diaphragms
    ?Optional sensor material for
    corrosive media
    ?Ultra-low pressure ranges
    ?Polished stainless
  • specifications
    Storage
    temperature -65?to 160°F (-54 to 71°C)
    Ambient
    Temperature limits -40?to 160°F (-40?to 71°C); except models 520-525, 540-548, 700-706: 0 to 160°F (-18 to
    71°C); set point typically shifts less than 1% of range for a 50°F (28°C) ambient temperature
    change
    Set point
    repeatability Temperature models: ?1% of adjustable range
    Pressure models 171-174, 218, 358-376, 520-535, 540-543, 560-564 and 700-706: ?1% of
    adjustable range; models 183-194, 544-548, 483-494, 565-567: ?1.5% of adjustable range
    Internal set point lock on all pressure models
    Shock Set point repeats after 15 G, 10 millisecond duration
    Vibration Set point repeats after 2.5 G, 5-500 Hz
    Enclosure Die cast aluminum, epoxy powder coated, gasketed; captive cover screws; stainless steel
    nameplate
    Enclosure
    class ification Enclosure Type 4X
    Switch output One SPDT hermetically sealed snap action switch; switch may be wired “normally open?or
    “normally closed? DPDT (option 1190/1195)
    Electrical rating 11 A 125/250 VAC resistive; 5 A @ 28 VDC; 1 A @ 48 VDC; 1/2 A @ 125 VDC; switch
    contacts gold flashed
    Weight 1.5-6.5 lbs. Varies with model
    Electrical
    connection 1/2?NPT (female); two 7/8?diameter knockouts
    Press ure connection Models 218, 358-376, 700-706: 1/4?NPT (female); models 171-194, 483-494, 520-535:
    1/2?NPT (female); models 560-564: 2?sanitary connection; models 565-567: 1.5?sanitary
    connection, models 540-548: 1/8?NPT (female)
    Temperature
    ass embly Bulb and capillary: 6 feet; 304 stainless steel
    Immersion stem: nickel-plated brass (standard length only); optional 316L stainless steel
    Fill Non-toxic oil filled
    Temperature
    deadband Typically 4% of range under laboratory conditions (70°F ambient circulating bath at rate of
    1/2°F per minute change)
    Reference scale Pressure: “Low-Medium-High?increment
    Temperature: Calibrated dial scale

  • Please call Kangna Sen free customer service hotline 4006005217 for details!

  • Please call Kangna Sen free customer service hotline 4006005217 for details!
Site map©¦Legal Notice©¦Contact us
©2007 Beijing Conasen technology CO.,LTD All rights reserved

Major Product Categories£ºLevel    Pressure    Flow    Temperature    Analysis    Display    Others

Site Keywords£ºUE    FLOWLINE    MONITOR    NIVELCO    FLEXIM    SIKA    PRICISION DIGITAL