7mf pressure sensor technical instructions sen-2000
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8/10/2019 7MF Pressure Sensor Technical Instructions SEN-2000
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SCC Inc. Technical InstructionsDocument No. SEN-2000
August 4, 2014
SCC Inc.
7MF Series
Sitrans Pressure Transducers
Description 7MF series pressure trns!ucers ccurte"# mesure t$epressure o% "i&ui!, gs, or 'por.
Features Mesuring ccurc# o% 0.2() o% %u"" sc"e
*emperture-compenste! mesuring ce""
Suit+"e %or ggressi'e n! non-ggressi'e me!i
Stin"ess stee" NEMA 4 $ousing
12 N* e"ectric" connection
Compct !esign
Application 7MF series trns!ucers mesure t$e pressure o% "i&ui!, gs, or'por. A se"ection o% trns!ucers is 'i"+"e %or mesuring
pressures up to (00 SI. 7MF series pressure trns!ucers
pro!uce eit$er 4-20 mA or 0-10 /!c output sign" t$t is
"iner"# proportion" to t$e input pressure.
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*ec$nic" Instructions 7MF Series
Document No. SEN-2000
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Product Part Numbers
Table 1 A!ailable 7MF" Pressure Transducers
Pressure #an$e%utput Si$nal
&'2( mA ('1( )dc
('1* PSI 7MF1((-400-(EA1 7MF1((-410-(EA1
('+( PSI 7MF1((-4E00-(EA1 7MF1((-4E10-(EA1
(',( PSI 7MF1((-4F00-(EA1 7MF1((-4F10-(EA1
('1(( PSI 7MF1((-400-(EA1 NA
('1*( PSI 7MF1((-4CA00-(EA1 7MF1((-4CA10-(EA1
('2(( PSI 7MF1((-4C00-(EA1 7MF1((-4C10-(EA1
('+(( PSI 7MF1((-4CD00-(EA1 7MF1((-4CD10-(EA1
('*(( PSI 7MF1((-4CE00-(EA1 7MF1((-4CE10-(EA1
Speci-ications
Phsical characteristicsMteri"s
-3ousing
-Mesuring ce""
-E"ectronics mo!u"e
-set
-rocess connectionMe!i
E"ectric" connection
rocess connection
NEMA rting
Accurc#
rocess temperture
Am+ient temperture
5eig$t
Stin"ess Stee"
Cermic
Cermic
/iton
Stin"ess stee"Aggressi'e n! non-ggressi'e
"i&ui!, gs, or 'por
12 N*
14 N*
NEMA 4
0.2() o% %u"" sc"e
( to 2(7 6F -1( to 12( 6C8
-19 to 1:( 6F -2( to :( 6C8
0.(( "+ 0.2( g8
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7MF Series *ec$nic" Instructions
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Installation
*$e output sign" is "iner"# proportion" to t$e input
pressure.
A stem s#p$on "oop ;pig ti"< s$ou"! +e inst""e!+et=een t$e stem source n! t$e pressure
trns!ucer s s$o=n in Figure 1. As con!enste
%orms in t$e s#p$on "oop, it cretes =ter +rrier to
protect t$e trns!ucer %rom $et n! c$emic"s. >n
ne= inst""tions, it is recommen!e! to !! =ter to
t$e s#p$on "oop to protect t$e trns!ucer =$en
con!enste $s not #et %orme!.
Fi$ure 1 /0ample o- a Sphon oop
A cor! grip comes inst""e! on t$e +c o% t$e
trns!ucer %or t$e e"ectric" connection. *o use 12
con!uit inste!, remo'e t$e cor! grip, =s$er, n!
pcing.
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Document No. SEN-2000
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irin$
Table 2 7MF" Pressure Transducer irin$
ControllerTpe
&'2( mA ('1( )dc
M)*"
#F**"
#F*("
#F&("
#F1("
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Document No. SEN-2000
SCC Inc. ?our %ee!+c is importnt to us. I% #ou $'e Document No. SEN-200012(0 @unt A'enue comments +out t$is !ocument, p"ese sen! t$em Countr# o% >rigin BS
E" ro'e /i""ge, I@ 0007 to tec$supportscccom+ustion.com ge *
B.S.A.
Dimensions
Dimensions in inc$es mi""imeters in +rcets
In%ormtion in t$is pu+"iction is +se! on current speci%ictions. *$e compn# reser'es t$e rig$t to me c$ngesin speci%ictions n! mo!e"s s !esign impro'ements re intro!uce!. ro!uct or compn# nmes mentione!$erein m# +e t$e tr!emrs o% t$eir respecti'e o=ners. 200 SCC Inc.