Product name:
Diaphragm Pressure Gauge
Product series:
YPF
Product brand:
SZY/SZY
Product feature:
高耐腐蚀性
具有良好的密封性能
Measuring principle:
膜片压力表的工作原理是基于弹性元件 (波纹膜片) 的变形来测量压力。当被测介质的作用力作用于弹性膜片时, 膜片会产生向上的 (测量正压 ) 或向下的 (测量负压) 弹性形变。这种形变通过连杆机构传递到机芯齿轮轴, 进而带动指针在刻度盘上指示出被测压力值。
Product positioning:
标准
Using scenario:
膜片压力表适用于测量具有一定腐蚀性、非凝固或非结晶的各种流体介质的压力或负压。
• 工业生产: 用于检测压缩机、气瓶等的压力, 提供重要的数据支持。
• 农业灌溉: 测量灌溉管道中的水压, 确保灌溉系统的正常运行。
• 气体输送: 监测管道中的气体压力, 确保输送的安全和稳定, 特别是在输送易燃易爆气体时表现出色。
• 环保监测: 测量烟道气压力, 监测排放情况, 对环境保护具有重要意义。
• 船舶制造: 适应船舶制造环境中的高精度测量和强腐蚀性介质测量。
表盘直径:
100mm
150mm
安装方式:
Radial
精度:
±2.5% o.f.s.
测量范围:
Positive pressure: 0-0.06 MPa
Positive pressure: 0 to 0.1 MPa
Positive pressure: 0 to 0.16 MPa
Positive pressure: 0 to 0.25 MPa
Positive pressure: 0 to 0.4 MPa
Positive pressure: 0 to 0.6 MPa
Positive pressure: 0 to 1 MPa
Positive pressure: 0 to 1.6 MPa
Positive pressure: 0 to 2.5 MPa
Positive pressure: 0 to 4 MPa
Positive pressure: 0 to 6 MPa
Positive pressure: 0 to 10 MPa
Positive pressure: 0 to 16 MPa
Positive pressure: 0 to 25 MPa
Positive pressure: 0 to 40 MPa
Negative pressure: -0.1 to 0 MPa
Negative pressure: -1.6-0 MPa
Negative pressure: -2.5-0 MPa
Negative pressure: -4-0 MPa
Negative pressure: -6-0 MPa
Negative pressure: -10-0 MPa
Negative pressure: -16-0 MPa
Negative pressure: -25-0 MPa
Negative pressure: -40-0 MPa
Positive/negative (compound) pressure: -0.1 to 0.06 MPa
Positive/negative (compound) pressure: -0.1 to 0.15 MPa
Positive/negative (compound) pressure: -0.1 to 0.3 MPa
Positive/negative (compound) pressure: -0.1 to 0.5 MPa
Positive/negative (compound) pressure: -0.1 to 0.9 MPa
Positive/negative (compound) pressure: -0.1 to 1.5 MPa
Positive/negative (compound) pressure: -0.1 to 2.4 MPa
过程连接:
Threaded
接液材质:
Diaphragm 316(L)
外壳材质:
302
Aluminium / cast aluminium
防爆型式:
Non-explosion-proof
防护等级:
IP64
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