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ԴNewiot       ʱ䣺2021/7/19 16:57:55       ƣ1837

ѹӢPressure TransducerҪܸѹźţܰһĹɽѹźתɿõĵźŵװáѹͨѹԪźŴԪɡͬIJѹͣѹɷΪѹѹ;ѹ




һѹ

ѹǹҵʵΪõһִ㷺ӦڸֹҵԿػ漰ˮˮ硢·ͨܽԿءպ졢ʯ;ܵڶҵһͨѹΪģźţģźָϢڸΧڱΪźšһʱڣϢ˲ΪֵźšͨʹõѹҪѹЧӦɵģĴҲΪѹ紫



ѹԭ

1ѹʽѹ

ӦƬѹʽӦ䴫Ҫɲ֮һӦƬĹԭڻӦеαֵ仯׳ΪӦЧӦ


2մѹ

մѹѹЧӦѹֱմĤƬǰ棬ʹĤƬ΢Сα䣬ĤӡˢմĤƬı棬ӳһ˹ͨţѹѹЧӦʹŲһѹȵĸ߶ԡ뼤ѹҲȵĵѹźţ׼źŸѹ̵IJͬ궨Ϊ2.0/3.0/3.3mV/VȣԺӦʽݡ


3ɢѹ

ɢѹԭҲǻѹЧӦѹЧӦԭʵѹֱڴĤƬ(ֻմ)ʹĤƬѹȵ΢λƣʹĵֵ仯õ·һ仯תһӦһѹı׼źš


4ʯѹ

Ӧʽԭù-ʯΪ뵼Ԫױȵļԡˣù-ʯİ뵼Ԫ¶ȱ仯Уʹڸ£ҲźܺõĹ;ʯĿǿ;⣬-ʯ뵼Ԫp-nƯơ


5ѹʽѹ

ѹЧӦѹ紫Ҫԭѹ紫ھ̬Ϊúĵɣֻڻ·޴迹ʱŵõ档ʵʵģѹ紫ֻܹ̬Ӧ



ѹӦԭ

1

ѧ෱࣬ӦƬѹ뵼ӦƬѹѹʽѹʽѹʽѹгʽѹʽٶȴȡӦΪ㷺ѹʽѹм͵ļ۸ͽϸߵľԼϺõԡ



˽ѹʽѹʱʶһµӦƬԪӦƬһֽϵӦ仯תΪһֵźŵѹʽӦ䴫Ҫɲ֮һӦƬӦǽӦƬͰ뵼ӦƬ֡ӦƬ˿״ӦƬͽ״ӦƬ֡ͨǽӦƬͨճͼܵճڲѧӦϣӦ仯ʱӦƬҲһα䣬ʹӦƬֵı䣬Ӷʹڵϵĵѹ仯ӦƬʱֵ仯ͨСһӦƬӦţͨDZŴзŴٴ·ͨA/DתCPUʾִл



ġѹҪӦ

ѹҪӦڣѹסѹҺѹסҺѹѹѹյ豸


1ӦҺѹϵͳ

ѹҺѹϵͳҪıջơƷоͻȻƶʱڼ̵ʱڻγɼϵͳѹļѹڵ͵߻е͹ҵҺѹУʱûпǵļ˹κѹܿͻᱻƻҪʹÿѹѹʵֿҪ2ַһǻӦʽоƬһַ̹ܣһҺѹϵͳвõһַҪΪװ㡣⻹һԭѹҪҺѹòϵѹ


2.Ӧڰȫϵͳ
ѹڰȫϵͳоӦãҪԵǿѹİȫϵͳڰȫкܶഫӦãѹΪһַdzĴڰȫϵͳӦҲΪ档

ڰȫӦһܷǣӼ۸ϵĿǣдʵʲİȫԷǣʵ֤ѡѹЧdzáѹûе豸ļӹһЩԪԼźŵװðװһСоƬ档СҲŵ֮һ֮⣬۸Ҳһŵ㡣һ̶ܹϵͳԵ׼ȷȡڰȫϵͳУͨڳڵĹܵ豸аװѹһ̶ϿѹѹһıʩҲǷdzЧĿϵͳѹѹֵδﵽޣôͻ򿪽ͨʹ豸ﵽʡ


3.Ӧעģ

ѹעģҪáѹɱװעܻ졢ϵͳϵͳģߵģǻڣܹעģģѹȴдעܻ쵽ģǻ֮ijѹ


4.Ӧڼɽѹ

ΪɽѹصĹؼԼ֮һһ棬ӦȷӦеĸִΪɿҵһ棬ΪһҪƺͿѹӦIJɿҵӦáѹж֣ڿɽѹ⻷ѹҪУʽѹ뵼ѹʽѹӦƬʽѹѹʽѹȡЩڿҵй㷺ӦãʹִиݾIJɿ󻷾ѡ


5.Ӧڴٽ˯

ѹ޷ٽ˯ߣֻǽѹڴ£ѹиȣ˷ԼйصĶʱһϵϢȥƶ˯˯һʲô״̬ȻͨԴķռźŵõͺ˯ߵݣݴ׳һ׶εĿȻܽһϵ˯ѹһ׼ӵ֡


6.Ӧѹյ豸
ѹڿѹԼյ豸ഫƷСɡװ㡢ѹһר÷ʽơ



塢ѹҪܲ

ѹ෱࣬ҲнϴIJ죬ѡΪõĴáʹá


1. ѹΧ
ѹΧ׼涨ֵѹΧҲߺ¶֮䣬Ϲ涨ԵѹΧʵӦʱѹڸ÷Χ֮ڡ


2. ѹΧ
ѹΧָܳʱܵѹҲԸı䡣رǰ뵼ѹΪԺ¶ԣһ㶼ȼСѹΧˣʹڶѹʹҲᱻ𻵡һѹǶѹֵ23


3. ѹ
ѹָܹڴҲʹԪ򴫸𻵵ѹ


4. Զ
ԶָڹѹΧڣѹֱ֮߹ϵƫ롣


5.ѹ
Ϊ¼ѹΧڣСѹѹijһѹʱ֮


6.¶ȷΧ
ѹ¶ȷΧΪ¶ȷΧ͹¶ȷΧ¶ȷΧʩ¶ȲȽΧڵ¶ȷΧ¶ȷΧDZ֤ѹ¶ȷΧ
15MPa-200MPa
λ ָ λ ָ
mV/V 1.00.05 ¶ϵ %FS/10 0.03
%FS 0.020.03 ¶ȷΧ -20桫+80
ͺ %FS 0.020.03 40010
ظ %FS 0.020.03 3505
%FS/30min 0.02 ȫ %FS 150% FS
%FS 2 Ե M 5000M(50VDC)
¶ϵ %FS/10 0.03 Ƽѹ V 10V-15V


ѹδչ

1.ҪֱҵʯͺȻҽƱļ˶ӦóԼѹܵݱ䡣
2.ѹҪû֮һļ¶ѹ󲻶ӡ
3.ȫѳΪҵҪ棬ΧƴԵϸڴٽҵѹ
4.΢ϵͳ(MEMS)ɻϵͳ(NEMS)ļһֱܴڻӭѹг
5.ѵѹʹӣΪгչӦ
6.նʹҵҽƱгڳΪ谭ŷѹгһս
7.޹ңйձӡȺͺٵĹҵͻԹΪ̫ѹгķչ
8.̫жܳлʩķչо޴δDZ
9.߹ѹ䰲װ͸ijɱĴǣܻӰѹг
10.ڹȥļУѹгȡѸٽչԾֲ˻Ӱ죬ΪгµIJ߲гвߵķΧ


ѹҹĹҵʵй㷺ӦڸֹҵԿػ漰ڶҵʹ㷺Ĵ֮һ˶һȫ˽ǷdzбҪġ


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