介质:空气和兼容气体
接液材质:咨询厂家
精度:±0.5% FS, 60~78°F (15.6~25.6°C); ±1.5% FS ,32~60°F 和78~104°F (0~15.6°C 和25.6~40.0°C).
滞后:±0.1%量程
压力限制:见选型表
温度限制:0~140°F (-17.8~60°C).
温度补偿限制:32~104°F (0~40°C).
存储温度:-4~176°F (-20~80°C).
显示:0.42" (10.6 mm) 4位 LCD.
分辨率:见选型表
压力单位:in w.c., ft. w.c., in Hg, psi, oz/in², mm w.c., cm w.c., mm Hg, mbar, Pa, kPa, hPa.
速度单位:fpm, fps, mph, m/h, m/s, k/h, knot.
流量单位:cfm, m3/h, m3/s.
电源:9 V碱性电池,用户可更换
重量:10.2 oz (289 g).
过程连接:两个倒钩连接用1/8英寸(3.18毫米)或3/16英寸(4.76毫米)的ID管。两个压缩配件与1/8“(3.18毫米)ID X 1/4”(6.35毫米)OD油管为477AV-7和477AV-8
认证:CE.
选型表
型号 | 参数 |
---|---|
477AV-0 | Digital manometer, range 0-10.00" w.c., air velocity/flow modes. |
477AV-00 | Digital manometer, range 0-4.00" w.c., air velocity/flow modes. |
477AV-000 | Digital manometer, range 0-1.00" w.c., air velocity/flow modes. |
477AV-1 | Digital manometer, range 0-20.00" w.c., air velocity/flow modes. |
477AV-2 | Digital manometer, range 0-40.00" w.c., air velocity/flow modes. |
477AV-3 | Digital manometer, range 0-200.00" w.c., air velocity/flow modes. |
477AV-4 | Digital manometer, range 0-10.00 psi, air velocity/flow modes. |
477AV-5 | Digital manometer, range 0-20.00 psi, air velocity/flow modes. |
477AV-6 | Digital manometer, range 0-30.00 psi, air velocity/flow modes. |
477AV-7 | Digital manometer, range 0-100.00 psi, air velocity/flow modes. |
477AV-8 | Digital manometer, range 0-150.00 psi, air velocity/flow modes. |