PGD-45B-20_PGD-45B-30_PGD-45B-60_PGD-45B-100差压表OMEGA
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(联系我时,请说明是在来宝网上看到的,谢谢!)PGD-45B-20_PGD-45B-30_PGD-45B-60_PGD-45B-100差压表OMEGA
规格
精度:2-1-2%,ANSI A级
(2%前10%,1%中80%,2%前10%
表盘尺寸:4.5英寸
表盘弧:210°
窗:双强度玻璃
连接:1/4 NPT外螺纹
传感器类型:波登管
湿润部件:
管:青铜
配件:黄铜
外壳:黑色环氧涂层铝
工作温度:65°C(150°F)
重量:1.4千克(3磅)
PGD-45B-20_PGD-45B-30_PGD-45B-60_PGD-45B-100差压表OMEGA
Heavy Duty Construction
Double-Strength Shatter-Resistant Glass
2-1-2% ANSI Grade A Accuracy
OMEGA’s PGD Series differential pressure gauges are rugged industrial gauges which indicate the difference between two input connections. Differential ranges provide the maximum resolution for applications where one input is always at a higher pressure than the other. In cases where one input can be higher or lower than the other, a bi-directional differential range should be used. The PGD Series is constructed with two independent Bourdon tubes. The opposing Bourdon tubes are linked to a single pinion gear which rotates a pointer for direct pressure readings. By using two independent Bourdon tubes, the gauge can handle liquids or gases on either or both ports. The large 4?" dial makes reading pressure easy. Each gauge is equipped with a micrometer adjustment for rezeroing the gauge. Gauges are available with ports located in the lower (six o’clock) position or in the rear for panel mounting.
PGD-45B-20_PGD-45B-30_PGD-45B-60_PGD-45B-100差压表OMEGA