Gauge FPM Data sheet

Sensing element/Gauge FPM Data sheet 4 Connection diagram Output characteristics Rated pressure Note ; Please read instruction “Notes” before using th...

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FPM Data sheet

Sensing element/Gauge ■Features Dual-in-line package (DIP) ■Ordering Information FPM-07P

G R Terminal leadsdirection

Model Rated Pressure (PSI)

No Mark:

Pressure type G:Gauge Pressure

R :

Weight (grams)

RoHS compliance 1.1

Measurable pressure range(kPa) -13.79 to 13.79 -34.47 to 34.47 -48.26 to 48.26 -98.07 to 103.4 -98.07 to 206.8 -98.07 to 344.7 -98.07 to 482.6 -98.07 to 827.4

Part number FPM-02PG FPM-05PG FPM-07PG FPM-15PG FPM-30PG FPM-50PG FPM-70PG FPM-120PG

FPM-02PGR FPM-05PGR FPM-07PGR FPM-15PGR FPM-30PGR FPM-50PGR FPM-70PGR FPM-120PGR

■Specifications Model 02PG Recommended operating conditions Pressure type Rated pressure Measurable pressure range Temperature range Pressure media Excitation current (Constant)

13.79 -13.79 to 13.79

05PG

07PG

34.47 -34.47 to 34.47

48.26 -48.26 to 48.26

15PG

30PG

50PG

Gauge pressure 103.4 206.8 344.7 -98.07 -98.07 -98.07 to 103.4 to 206.8 to 344.7 0 to 50 Non-corrosive gases only (No liquid) 1.5

Absolute maximum rating Maximum load pressure

Twice of rated pressure

3.0 -20 to 100 -40 to 120 30 to 80 (Non dew condition) Electric characteristics (Drive Current 1.5mA constant ,ambient temperature Ta=25deg.C) Output span voltage 60 to 140 (at 0kPa to rated pressure) Offset voltage +/-20 (at 0kPa) Bridge resistance 4000 to 6000 Response time 2 (for the reference) Accuracy TSO* +/-5 TCS* 2.5 Linearity +/-0.5 +/-0.3 Pressure hysteresis +/-0.4 +/-0.2

70PG

120PG

482.6 -98.07 to 482.6

827.4 -98.07 to 827.4

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kPa kPa deg.C mADC

1.5 times of rating pressure

mADC deg.C deg.C %RH

Maximum excitation current Operating temperature Storage temperature Operating humidity

*TSO : Temperature sensitivity of offset voltage(Temperature range from 0-50 deg.C) *TCS : Temperature coefficient of output span voltage(Temperature range from 0-50 deg.C)

Unit

mV mV Ω msec. %FS/050deg.C

+/-0.5 +/-0.6 +/-0.4

%FS %FS

FPM Data sheet

Sensing element/Gauge

P1= 0 kPa P2= 1/2 x P3 (kPa) P3= reted pressure (kPa)

T1= 0 deg.C T2= 25 deg.C T3= 50 deg.C

Offset voltage (mV) Voff = V(P1,T) Voff(0) = V(P1,T1) Voff(25) = V(P1,T2) Voff(50) = V(P1,T3) Output voltage at full scale (mV) Vfs = V(P3,T) Vfs(0) = V(P3,T1) Vfs(25) = V(P3,T2) Vfs(50) = V(P3,T3) Output span voltage (mV) SV = Vfs - Voff SV(0) = Vfs(0) - Voff(0) SV(25) = Vfs(25) - Voff(25) SV(50) = Vfs(50) - Voff(50) Temperature sensitivity of offset voltage (%FS) TSO = {LARGER ONE} / SV(25) x 100 LARGER ONE = larger absolute value which of {Voff(0)-Voff(25)} and {Voff(50)-Voff(25)} Temperature coefficient of output span voltage (%FS) TCS = {max[SV(0),SV(25),SV(50)] - min[SV(0),SV(25),SV(50)] } / SV(25) x 100 Linearity (%FS) NL = {V(P2,T2) - [Voff(25)+Vfs(25)]/2 } / SV(25) x 100 Pressure hysteresis (%FS) Phys = {Voff’(25) - Voff(25) } / SV(25) x 100 Voff’(25) : Output voltage against P1 after stressing by P3 pressure.

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FPM Data sheet

Sensing element/Gauge ■Outline dimensions■

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FPM Data sheet

Sensing element/Gauge ■Connection diagram■

■Output characteristics■

<02PG~07PG>

<15PG~120PG>

↑Output voltage(mV)

↑Output voltage(mV)

Output span voltage

Offset voltage -Rated pressure

Offset voltage -98.07kPa

0kPa

0kPa

Rated pressure

→Pressure(kPa)

Rated pressure

→Pressure(kPa)

Atomospheric pressure

Note ;

Output span voltage

Atomospheric pressure

Please read instruction “Notes” before using the sensor. Fujikura reserves the right to change specifications without notice. Please keep the sensors sealed using static shielding bags on storage.The pins of the sensor are plated by Ag. If the sensors expose to an atmosphere, the pins will be black by sulfuration. Please set Zero-calibration function up your products. The offset voltage may be shifted some mechanical stress such as mounting, installation and etc. over longtime using.

If you have any questions regarding technical issues or specifications, please contact us. Fujikura Ltd. Sensor Department 5-1 Kiba 1-chome, Koto-ku, Tokyo 135-8512, Japan Phone +81-(0)3-5606-1072 E-mail : [email protected]

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