????? mb300 ??????? ????? ???????, ??????? ????? ???????, mb510 ??????? ????? ????????, gw200 ??????? ???? ???????, mb400 ??????? ????? ???????? ??????
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????? ??????|????? ?? ???????? > Nanjing Gaohua Technology Co., Ltd. > ????? ???????? > mb400 ??????? ????? ????????
Nanjing Gaohua Technology Co., Ltd.
?????? ??????
mb400 ??????? ????? ????????
?????????? / ????? ?????
??????? ??????
?????? ??????? ????????
??????? ??????
???? ?? ????????

mb400 ??????? ????? ????????

features?

??????; ??lcd?and?led?indicator?optional;

??????; ??reverse?signal?polarity; moment?overcurrent? overvoltage?and?

interference?protection;

??????; ?? ???????-- ?lightning? ?anti-- ?jamming;

??????; ??optional?signal?output;

??????; ??customized???????is?accept?????.

?

?????

mb400?industrial?pressure?trans???????????piezoresistive?oem?all-- welded?pressure?sensor?as?a?sensing?element?and?the?amplifier?circuit?transforms?sensor?signal?into?standard?output?signal. through?long-- term?aging?and?stability?testing?its?performance?is?stable?and?reliable. ?

?

widely?used?in?process?control?field?of?petroleum? ?chemical?industry? ?metallurgy?????????machinery? ?hydraulic/ pneumatic?systems? ?power? ?boiler? ?automatic?checkout?system? ?????? railway?transportation?natural?gas?etc.

?

?

???????

pressure?type

gauge?pressure? ?absolute?pressure? ?sealed?gauge?pressure.

??????

liquid?? ?????? vapor?? which?are?compatible?with?sus304

pressure?range( ??????????)

-- 0.1??1????1.6????6????10????20????40????60?or??????

pressure?range?( ????)

-- 1??10????16????60????100????200????400????600?or??????

pressure?range?( psi)

-- 14.5???300???700???900???2k???4k???8k??or??????

overload?range

200% fs

bursting?pressure

300% fs

power?supply

( 9~36) vdc

output?signal

(0~5) ??????? ????????(1~5) ??????????????(4~20) ????

????

2-- ?????? ??????????3-- ?????? ?????????3-- ??????

?????

? ????;( u-- 15)/ 0.02? ??????;? ????@ ? @100k? ????????@ ? @100k

????????

10~500hz??25g

shock?resistance

50g??11ms

???

? plusmn; 0.5% fs

zero?temp. ????????

? plusmn; 0.03%?fs/? deg; c

fs?temp. ????????

? plusmn; 0.03%?fs/? deg; c

????-- term?stability

? plusmn; 0.2% fs/ y

insulation?resistance

250?m ? ??????;/ 250v

medium?temp.

(--40~125)? deg; c

????????temp.

(-- 40~80)?? deg; c

storage?temp.

(-- 40~125)?? deg; c

compensated?temp.

(-- 10~70)? deg; c

???????

sus304

?????? ??????

ss316l

o-- ????

viton

?????

ip67

?

?

electrical?connection

?

2-- ?????,4~20ma?output:

?

?

3-- ?????,0~5v?or?1~5v?output:

?

?

outline?structure??(unit:mm) ?

?

?

order?guide?

?

?

?

?

order?note

1. ?please?note?lightning-- protection?in?the?order?if?the?transmitter?is?installed?in?lightning-- thunder?area; we?suggest?to?install?lightning?protection?device?to?protect?transducer?and?power;

2. ?when?you?select?the?pressure?range?for?the?transmitter? please?consider?about?actural?measuring?pressure?and?possible?elevation?pressure. the?max. measure?pressure?had?better?to?be?in?the?pressure?range? we?would?finish?pressure?elevation?in?our?factory;

3. ?the?transmitter?should?be?installed?to?pressure?port?vertically? and?indicator?should?be?installed?horizontal?to?operator;

4. ?when?environment?temperature?is?over?rated?value? please?protect?lcd?indicator.

5. ?all?specifications?are?subject?to?change. contact?gaohua?for?specifications?and?engineering?drawings?that?are?critical?to?your?application. drawings?contained?in?this?document?are?for?reference?only.?

?

??????? ?? ??????
  • ??????? per
  • ??????? ?? ????? ??????
  • ???? ?????? ?????  
  • Port:Shanghai
  • ??? ?????L/C,T/T
  • ????? ???????
??????? ???????
  • ??? ??????Nanjing Gaohua Technology Co., Ltd.
  • ????
  • ????210049
  • ???????008618951021368
  • ????? ??????
  • ??????
  • ????? / ????????????
  • ?????No.2 Shenma Road,Maqun technopark,Qixia District
  • ?????
????? ????? ??? ????
 
???? ??? ??????? ??? ?????? ?? 20-3000.
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