wika pgt15步進式電信號輸出波登管壓力表 intelligauge cng汽車

bourdon tubepressure gauge

 withstepped electrical
output signal model pgt15

bourdon tubepressure gauge model pgt15

 

    多功能intelligauge是幾乎所有壓力測量儀表應用中Zui經(jīng)濟可靠的解決方案之一。它無需外部電源就能將機械式壓力表的模擬示值與壓力變送器的電信號輸出組合在一起。此類組合儀表可使用所有電信號。該傳感器以無接觸的方式運轉(zhuǎn)，對測量信號不產(chǎn)生任何影響。許多儀表可根據(jù)atexex ii 2 g ia的規(guī)定交付使用。

   applications
     measurement of the filling pressure in gastanks for cng vehicles

   special features
     non-contact opto-sensor (wear-free)
     robust steel case
     nominal size 50
     scale range 0 ... 400 bar
     approval in accordance with ece-r110

 

   description

    design
    en837-1

    nominal size inmm
    50

   accuracyclass
    2.5

   indicationrange
    0 ... 400 bar

   pressurelimitation
   steady:       3/4 x full scalevalue
    fluctuating:  2/3 x full scale value
    short time:   full scalevalue

    permissibletemperature
    at the vehicle: -40 ...+80 °c (permissible temperature range)
    in the engine compartment: -40 ... +120 °c (fora maximum of 8 hours, at a maximum working pressure of 240bar)

 

   temperatureeffect
    when the temperature of themeasuring system deviates from the reference temperature (+20 °c):max. ±0.4 %/10 k of the span

   processconnection
    cu-alloy,
    lower mount (lm)
    g 1/4 b (male), 14 mm flats

   pressureelement
    cu-alloy, helicaltype

    movement
   cu-alloy

   dial
   plastic, white, with pointer stop pin

    pointer
   plastic, black, special design

 

   case
   steel, black lacquered

   window
   plastic, crystal-clear (pc), with integratedoptoelectronics

   bezel ring
   slip-on bezel, steel, black lacquered

   ingressprotection
    ip 54 per en 60529 / lec529

   electronics

   outputsignal (with supply voltage dc 12 v)
   40 bar ±10 bar: 2.5 v ±1.5 v
    60 bar ±10 bar: 5 v ±1.5 v
    90 bar ±10 bar: 7.5 v ±1.5 v
    140 bar ±10 bar: 11.3 v -2 v

   output signal (with supply voltage dc 5v)
    40 bar ±10 bar: 1.5 v ±0.3 v
    70 bar ±10 bar: 2.5 v ±0.3 v
    100 bar ±10 bar: 3.5 v ±0.5 v
    140 bar ±10 bar: 4.5 v -0.5 v

      supply voltage(us)
    dc 12 or 5 v

   electricalconnections
    connector, 3-pin, modeljst xh (reverse polarity safety ensured mechanically)

   electrical connectiondiagram

       electromagneticcompatibility
    per test standards en61000-4-6 / en 61000-4-3

   options
   other process connection

   standardversion
    dimensions inmm

   process connection per en 837-1 / 7.3

   orderinginformation
    model / nominalsize / scale range / connection size / connection location / supplyvoltage / options

歡迎致電咨詢訂購wikapgt15 步進式電信號輸出波登管壓力表 intelligauge cng汽車

電話:010-51669912 56291930

傳真：010-51669912

115 2636968574

郵箱：[email protected]

公司官網(wǎng)：https://www.zoriver.cn           https://www.zoriver.com.cn

   

本產(chǎn)品的加工定制是是，品牌是WIKA/威卡，型號是PGT15，類型是電接點壓力表，測量范圍是0...400bar（MPa），精度等級是2.5，聯(lián)接型式是G1/4B(male),14mmflats，公稱直徑是50（mm），環(huán)境溫度是-40...+80°C（℃）