数字压力变送器库号:M406509 数字压力变送器库号:M406509单腔室铝或不锈钢 (316L) 外壳
过程链接:螺纹,法兰或卫生型连接 温度范围:-40 至 +130°C (-40 至 +266°F), 150°C (302°F) 可用1小时 压力范围:+100mbar 至 +40bar (+1.5 至 +600psi) 精度误差:±0.15%, "铂金型" ±0.075% 防爆保护认证,SIL,卫生型认证,船级认证
测量原理 绝压和表压 特点 Smart and reliable pressure transmitter with capacitive measuring cell and ceramic process isolating diaphragm Ceraphire) 电源/通信 4...20 mA HART 11,5...45V DC (Non Ex): Ex ia: 11,5...30V DC PROFIBUS PA: 9...32 V DC (Non Ex) FOUNDATION Fieldbus: 9...32 V DC (Non Ex)
测量精度 Standard 0,15% Platinum 0,075% 长期稳定性 < 0,1% of URL/ year < 0,25% of URL/ 5 years < 0,4% of URL/ 10 years 过程温度 -40°C...130°C (-40°F...266°F 150°C for 1h (302°F for 1h)
环境温度 -40°C...85°C (-40°F...185°F) 量程 100 mbar...40 bar (1.5 psi...600 psi) relative/ absolute
Smallest calibratable span 10 mbar (0.15 psi) Vacuum resistance 0 mbar abs.
开关比 20:1 大过压极限 60 bar (900 psi) 过程连接 Thread: G1/2...G2, R1/2, MNPT1/2 Flange: DN25...DN80, ASME 1"...4", JIS 10K 卫生型 Tri-Clamp DIN11851 DIN11864-1 NEUMO Varivent N SMS DRD集团 |