公司:http://www.stgkb.net
(以標(biāo)準(zhǔn)零點(diǎn)為基準(zhǔn)調(diào)校量程,接液部分材質(zhì)代碼“S”和硅油)
性能規(guī)格
調(diào)量程的參考精度
(包括從零點(diǎn)開(kāi)始的線性、滯后性和重復(fù)性)
±0.075%
±[0.025+0.05X]%
量程
X取值:
膜盒XMPa{psi}
--------------
A0.3{43}
B1.4{200}
總影響量/28℃(50F)
±[0.084%量程+0.017%量程上限]
穩(wěn)定性
±0.1%量程上限/60個(gè)月
電源影響
±0.005%/V(21.6V~32VDC,350Ω)例: -ST-H570A-EMSA12G5A-92NN
注1:低壓側(cè)接液部分材質(zhì):容室法蘭:SCS14A,管道連接件:SCS14A膜合:SUS316L(隔離膜片:哈氏合金C-276)排氣螺釘:SUS316
注2:僅適用4-inch(100mm,DN100)法蘭(法蘭尺寸/材質(zhì)代碼:“G”或“H”“J”)注3:僅適用于3-inch(80mm,DN80)法蘭(法蘭尺寸/材質(zhì)代碼:“D”或“E”“F”)※記號(hào)是標(biāo)準(zhǔn)規(guī)格中代表
型號(hào) | 規(guī)格代碼 | 說(shuō)明 | ||
ST-H570A | ···················· | 壓力變送器 | ||
輸出信號(hào) | -E···················· | 4~20mA,HART協(xié)議數(shù)字通訊(參見(jiàn)GS1C22T2-CY) | ||
測(cè)量量程(膜盒) | A···················· B···················· | 0.03~3MPa{0.3~30Kgf/cm2}abs 0.14~14MPa{1.4~140Kgf/cm2}abs | ||
接液部分材質(zhì) | S···················· H···················· M···················· T···················· A···················· D···················· B···················· | [本體](注1) SCS14A SCS14A SCS14A SCS14A 哈氏合金C-276(注4) 哈氏合金C-276(注4) 蒙乃爾(注5) | [膜盒] SUS316L(注2) 哈氏合金C-276(注3) 蒙乃爾(注3) 鉭(注3) 哈氏合金C-276(注3) 蒙乃爾(注3) 鉭(注3) | [排氣螺釘] SUS316 SUS316 SUS316 SUS316 哈氏合金C-276 哈氏合金C-276 蒙乃爾 |
螺栓、螺母材質(zhì) | A··················· B··················· C··················· | [zui大工作壓力] L膜盒M膜盒A膜盒 SCM435 3MPa{30kgf/cm2abs} (14MPa{140kgf/cm2}) SUS630 3MPa{30kgf/cm2abs} (14MPa{140kgf/cm2}) SUH660 3MPa{30kgf/cm2abs} (14MPa{140kgf/cm2}) | ||
安裝方式 | -2·················· -3·················· -6·················· -7·················· -8·················· -9·················· | 垂直安裝,右面高壓,過(guò)程接頭在上(注6) 垂直安裝,右面高壓,過(guò)程接頭在下(注6) 垂直安裝,左面高壓,過(guò)程接頭在上(注6) 垂直安裝,左面高壓,過(guò)程接頭在下(注6) 水平安裝,右面高壓(注7) 水平安裝,左面高壓(注7) | ||
接線口 | 0················· 2················· 3················· 4················· 5················· 7················· 8················· -9················· | G1/2內(nèi)螺紋,1處接線口 1/2NPT內(nèi)螺紋, |
資料來(lái)源:http://www.jsshuntian.com/index.php?case=archive&act=show&aid=162