久久精品香蕉,一级毛片A级一区二区三区,人妻午夜电影,少妇自拍毛片

Main Products:Electromagnetic Flow meter  Metal Tube Flow Meter  Glass Tube flow Meter
 
 
 
 
 
Glass Tube Flowmeter
LZB/LZJ series glass rot...
Glass Tube Flowmeter
Glass Tube Flowmeter
LZB-()W/WB series micro ...
Glass Tube Flowmeter

 


UHC-517C Magnetical level gauge turnable flange connection [CHENGFENG FLOWMETER] Stainless steel tube Chinese professional manufacture alarm switch & 4-20mA out put
Product Model:UHC-517C
CHENGFENG FLOWMETER,which is 30 years brand and 30 years of professional, professional selection, professional offer, tally up experience of 30 years production practice, efforts to develop all kinds of flow metering products, according to different customer needs, requirements of different customers equipment, professional custom-made all kinds of non-standard meter products, fully in accordance with the customer to provide parameters and requirements for the customer "tailored", adhere to the "quality first, customer first" the light of policy, to ensure product quality long-term stability and constantly improve, to provide users with high-quality products and perfect service.Ensure the feng instrument factory flow meter for the maximum effect, to the customers bring more convenience and benefits.

Summary

UHC-517 Series magnetical float level meters are suitable for measuring the liquid in open vessel or pressure vessel. With the features of tight sealing and leak proof, the meters can measure safely and reliability the liquid level in the severe conditions, such as: high temperature, high pressure, high viscosity, strong corrosion. The meters are featured also without blind zone, distinct indication, easy reading and wide measuring range.

With liquid level switch as optional part, the meter can realize liquid level upper and lower limit alarm and control.

With liquid level transmission sensor as optional part, the meter can convert the liquid level signal into two-wire system (4-20)mA standard signal, realizes long distance detection, indication, recording and controlling.

This series meters are widely used in the liquid level measurement and control of electricity, petroleum,chemical industry,metallurgy,environment protection, ship building, civil construction, food and other industries.


Working Principle


Level meter structure bases on the principle of bypass,the liquid lever in the main pipe is as same as that in the vessel device.According to Archimedes Theorem,the buoyancy force of magnetic float in the liquid is equal to the floater weight ,floater floats on the surface of liquid,the floater in the main pipe of level meter will move up and down with the movement of level in the vessel measured.The permanent steel magnet in the floater will turn 180° through the red-white turn post in the magnetic coupling drive indicator.When liquid lever rises, the turn post turns white side to red one,when the lever lowers,turn post turns red side to white one.The red and white interface of indicator is the actual height of media level in the vessel.Thus the level indication is realized.

Technical Parameters & Requirement

 

Type Selection Chart

 

 

Chengfeng Flowmeter has a quality in the industry, because we hold on the quality of products from the "source" - raw materials procurement.UHC - 517 - c type magnetic float level meter in the ontology can be adopted 304 stainless steel and 316 l stainless steel material, if you need to measure the corrosive liquid, we can also provide stainless steel lined with PTFE, PVC and PP material ontology.All kinds of material is real, we refuse to "gray"!

 

 

CHENGFENG FLOWMETER for 30 years, has been in the study and progress, learning advanced foreign instrumentation equipment and technology, the introduction of advanced technology, and then based on the research and development of new technology, combined with the requirements of customers innovative products that meet customer needs, meet the requirements of customers, the pursuit of perfect quality, technical breakthroughs.



? 2012 Changzhou Chengfeng Flowmeter Co.,Ltd All Rights Reserved   Main Products:Electromagnetic Flow meter  Metal Tube Flow Meter  Glass Tube flow Meter
Design by Lingdong Internet  Switchboard:86-519-85503558,86-519-85503688  Fax:86-519-85505269,86-519-85503588-8008
Friendly Links:成豐儀表阿里巴巴店鋪    新浪    
后入美人妻欧美| 中文字幕精品一二三四五六七八| 日韩老熟女性交| 俄罗斯美女操大比视频| 五月天在线色不卡不卡| 久久黄色DVD| 91精品激情在线| 欧美性生活一区二| 曰韩区二区| 日本一二区不卡了| 老鸦窝—av| 丁香五月无毒不卡激情在线 | 拳交AV在线观看| 亚洲激情日韩激情| 久久久69久久久| 蜜桃r人妻一区| 亚洲综合欧美激情| 五十路の性| 91熟女第一页| w大香蕉com| 日韩欧美舔| 中国美女黄网站| 无码视颖一区| 亚洲色图国产精品自拍视频| 进人亚洲日韩按摩在线| 欧美日韩十八| 日本黄a三级三级三级| 665566一区二区| 亚欧美一区二区三区在线| 成人六色国产综合加拿大在线| 日韩欧美区视频| 亚洲福利人妻| 欧美成人免费成人免费成人| 国产精品自拍偷拍精品推荐| 性爱夫妻日韩| 免费观看三极久久久久久片| 日本三级视频大全| 亚洲按摩推油爽爽| 草逼手机免费看| 日本高清视频亚洲不卡| 欧美精品流出中文字幕一区二区|