ATE-E210A法兰安装式差压变送器概述ATE-E210A和ATE-E220A法兰安装式差压变送器用于测量含有固体和沉淀性液体和蒸汽的液位和密度，然后转变成4～20mADC的电流信号输出。ATE-E210A和ATE-E220A可与HART275手操器相互通讯，进行设定、监控等标准规格（以标准零点为基准调校量程，接液部分材质代码“S”3-inch平法兰型和4-inch凸法兰型）性能规格调量程的参考精度（包括线性、滞后性和重复性）±0.075%若量程小于×Ｘ±[0.025+0.05X]－－－－%量程膜盒XkPa{inH2O}M10{40}H100{400}总影响量/28℃变化环境温度影响膜盒影响M±[0.224%量程+0.056%量程上限H±[0.14%量程+0.028%量程上限静压影响变化的总影响量±[0.028%量程+0.007%量程上限]/0.69MPa{100psi}零点影响（可通过在线校正）±0.007%量程上限/0.69MPa{100psi}稳定性±0.1%量程上限/12个月电源影响±0.005%/V(21.6V～32VDC,350Ω)功能规格范围和量程量程/范围KPainHO(/D1)mbar(/D2)mmHO2(/D4)M量程1～1004～40010～1000100～1000范围-100～100-400～400-1000～100-10000～10000H量程5～50020～200050～50000.05～5kgf/cm范围-500～500-2000～2000-5000～500-5～5kgf/cm2调零在膜盒量程的上下限范围内，零点可任意调校外部调零在测量范围内连续可调，分辨率为0.01%，用表头上的测量范围设定开关可调校量程安装位置影响与膜片面平行方向的安装位置变化不会造成零漂影响，若安装位置与膜片面超过90°的变化，在0.4kPa2{1.6inHO}范围内的零漂可通过调零校正型号和规格代码表FL-E210A[法兰尺寸：3-inch(80mm,DN80)型号规格代码说明ATE-E210A法兰安装式差压变送器（平膜片型)输出信号-E············4～20mA,HART协议数字通讯（参见GS1C22T1-CY）测量量程（膜盒）L·············M·············H·············V··············1～100KPa{100～10000mmHO}25～500kPa{0.05～5kgf/cm2}高压侧（法兰侧）接液部分材质S·············H············M·············T·············A·············D·············B·············[膜片][其它]SUS316LSUS316哈氏合金C-276哈氏合金C钽（钽法兰规格0·············1·············2·············3·············4·············5·············JIS10KJIS20KANSI150ANSI300JPI150JPI300DINPN10/16DINPN25/40GBPN10/16（GB/T9115.1-2000）法兰尺寸/材质A·············B·············C·············3-inch(80mm,DN80)/S25C3-inch(80mm,DN80)/SUS3043-inch(80mm,DN80)/SUS316低压侧管道连接-2············-3············-6············-7············-8············-9············无管道连接件（Rcl/4内螺纹在容室法兰上）带Rcl/4内螺纹的过程接头带Rcl/2内螺纹的过程接头带1/4NPT内螺纹的过程接头带1/2NPT内螺纹的过程法兰螺栓材质0·············2·············3·············4·············SCM435SUS630SUS660安装D············E·············水平配管连接，左边高压接线口A·············B·············C·············D·············N·············G1/2内螺纹，1处接线口1/2NPT内螺纹，2处接线口Pg13.5内螺纹，2处接线口M20内螺纹，2处接线口G1/2内螺纹，2处接线口，带一个盲塞1/2NPT内螺纹，两个电气接口，一个盲塞Pg13.5内螺纹，两个电气接口，一个显示表头A·············B·············C·············D·············N·············数字表头带设定按钮的数字表头（无表头）通常为N例：ATE-E210A-EMSA1D5A-92NN注1：低压侧接液部分材质：容室法兰：SCS14A，管道连接件：SCS14A膜盒：SUS316L（隔离膜片：哈氏合金C-276）排气螺钉：SUS316※号是标准规格中最具代表性的规格)