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E-mail
fcybkj@163.com
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Phone
18936753178
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Address
Jinhu County Industrial Park, Huai'an City
Huai'an Feichuang Instrument Technology Co., Ltd
fcybkj@163.com
18936753178
Jinhu County Industrial Park, Huai'an City
FC-YE-100、 150 membrane box pressure gaugeSuitable for measuring micro pressure and negative pressure that do not corrode copper alloys and pose no explosion hazard. Gas is widely used in equipment such as boiler ventilation and gas pipelines, and membrane pressure gauges can be installed and indicated on site.
model |
accuracy class |
Measurement range pa |
structural characteristics |
threaded joint |
YE-60 |
2.5 |
Positive pressure 0-160 250 400 |
radial |
M14×1.5
M20×1.5 |
YE-60ZT YE-100ZT YE-150ZT |
Axial belt front |
M14×1.5 M20×1.5 |
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YEJ-101
YEJ-111 YEJ-121 |
rectangle |
Outward size |
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80×160×200mm 80×160×200mm |
■FC-YE-100、 150 membrane box pressure gaugestructural principle
The bellows pressure gauge consists of a measuring system (including joints, bellows, etc.), a transmission mechanism (including a pull rod mechanism, a gear transmission mechanism), an indicator component (including a pointer and dial), and a housing (including a case, dial, and glass).
The working principle of the bellows pressure gauge is based on the elastic deformation of the free end of the bellows under the pressure of the measured medium, which is then amplified by a gear transmission mechanism through a pulling rod. The measured value is gradually indicated on the dial by a pointer fixed on the gear shaft.
YE-100 membrane box pressure gauge external dimensions
YE-150 membrane box pressure gauge external dimensions
