测量介质:对铜合金无腐蚀作用气体或液体Medium: Gas or liquid, whice doesn’t corrode
(可与多类化学密封隔离器配 copper alloy (could be used in corrosion
接在各种腐蚀性的环境中使用) environments connected chemical seals.)
安装方式:径向直接安装连接螺纹M20 × 1.5 Mounting: Bottom connection direct
(或其他螺纹尺寸) thread M20 × 1.5 or other
精度等级:1.5 级Accuracy: 1.5%
外径:150mm Diameter: 150mm
测量范围:正压:0.1MPa⋯⋯60MPa; Range: Positive pressure 0.1MPa⋯⋯60MPa;
负压:-0.1~0MPa,-0.1~2.4MPa。 Negative pressure -0.1~0MPa, -0.1~2.4MPa
工作条件: Working condition:
环境温度:-40~70℃ Ambient temperature: -40~70℃
相对湿度:≤ 85% Relative humidity: ≤ 85%
工作压力:使用温度偏离20 ± 5℃时,其温Working pressure: When working temperature
度附加误差不大于0.4%/10℃ deviates from 20 ± 5℃. the
滑线电阻发送器技术数据: Technical data of resistance tramsmitter
起始电阻:6~20 Ω Start resistance: 6~20 Ω
满度电阻:340~400 Ω Full scale resistance: 340~400 Ω
接线端外加电阻:≤ 6V Connection end additional resistance: ≤ 6V
外壳材质:压铸合金铝Case: Cast aluminium alloy
接头材质:铜合金Socket material: Copper alloy
波登管:铜合金Bourdon tube: copper alloy
表盘:铝,白地黑字Dial aluminum: white with black division
指针:铝,黑色Pointer: Aluminium, black
玻璃:普通玻璃