介质:兼容的气体和液体
接液材质:不带阀门:316,316L不锈钢。可选阀门的附加接液部分:丁腈橡胶,硅脂,PTFE,黄铜360,铜和增强聚合物
精度:±0.5%FS(包括线性,滞后和可重复性)
稳定性:±1%FS/年
温度限制:0~200°F(-18~93°C)
补偿温度限制:0~175°F(-18~79°C)
热效应:平均0.04%/°F,(0.072%/°C)(包括零点和跨度)
电源要求:2线:10至35VDC;3线:13至35VDC或隔离16至33VAC(反极性保护)
信号输出:2线:4-20mA;3线:现场可选0至5,1至5,0至10或2至10 VDC
零点和单位:按下导管外壳内的按钮
响应时间:400毫秒
环路阻抗:电流输出: 0-1250 Ω (max), Rmax = 50(Vps-10); 电压输出: 最小阻抗= 5 kΩ.
电流消耗:28 mA (max).
电气连接:可插拔端子, 1/2" NPT内螺纹出线口.
过程连接:1/4" NPT内螺纹或外螺纹.
显示:可选4-1/2 位LCD ,现场可添加
封装:NEMA 4X (IP66).
安装方向:任意
重量:10.1 oz (286 g).
机构认证:CE
选型表
举例 | 629C | 06 | CH | P1 | E1 | S1 | AT | Series 629C-06-CH-P1-E1-S1-AT Wet/Wet Differential Pressure Transmitter, range 0-150 psid, conduit housing, NEMA 4X (IP66), 1/4" male NPT, 3 ft. cable, 4-20 mA output, with aluminum tag. |
SERIES | 629C | Wet/Wet Differential Pressure Transmitter | ||||||
RANGE | 01 02 03 04 05 06 07 08 09 11 12 13 14 15 16 17 18 19 | 0-5 psid 0-10 psid 0-25 psid 0-50 psid 0-100 psid 0-150 psid 0-200 psid 0-300 psid 0-500 psid 0 to 0.5 bar differential 0 to 1 bar differential 0 to 2 bar differential 0 to 4 bar differential 0 to 6 bar differential 0 to 10 bar differential 0 to 15 bar differential 0 to 20 bar differential 0 to 30 bar differential | ||||||
HOUSING | CH | Conduit housing, NEMA 4X (IP66) | ||||||
PROCESS CONNECTION | P1 P2 | 1/4" male NPT 1/4" female NPT | ||||||
ELECTRICAL CONNECTION | E1 E2 E3 E5 E9 | Cable gland with 3' of prewired cable Cable gland with 6' of prewired cable Cable gland with 9' of prewired cable 1/2" female NPT conduit M-12 4 pin connector | ||||||
SIGNAL OUTPUT | S1 S3 | 4-20 mA Field selectable 0-5, 1-5, 0-10, 2-10 VDC | ||||||
OPTIONS | 3V AT FC LED NIST PRESET | 3-Way Valve Aluminum Tag Field Calibration Certificate LED Indication NIST Certification Preset Transmitter |