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Druckaufnehmer (mit Verstärker) PA-920S/928S

  • PA-928S (Current Output)
    PA-928S
    (Current Output)
  • PA-920S (Voltage Output)
    PA-920S
    (Voltage Output)
  • Top angle
    Top angle
  • Bottom angle (W2 seal type)
    Bottom angle
    (W2 seal type)
  • PA-928S (Current Output)
    PA-928S
    (Current Output)
  • PA-920S (Voltage Output)
    PA-920S
    (Voltage Output)
  • Top angle
    Top angle
  • Bottom angle (W2 seal type)
    Bottom angle
    (W2 seal type)

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●Um einen Kauf zu tätigen, wenden Sie sich an die Verteiler unten.
Verkaufskanal  Überprüfen Sie die Verteiler.
VERKAUFSKANALKlicken Sie hier, um den Verteiler zu überprüfen.

Ultra-miniature gas pressure transducer PA-920S/928S

 

FeaturesFeatures

  • Compact size, Ideal for integrated Gas system / Gas feed line (Inline process)

  • Mounting by connector for an easy wiring

  • Integrally welded structure of sensing chip and fitting block

  • Voltage or Current output mode

Model number designation

PA-920S -502GW2  

Series name

PA-920S: Voltage output(1-5V)
PA-928S: Current output(4-20mA)

Rated pressure range/Pressure reference

G: Gauge（Positive）
502G: 0~0.5MPa
103G: 0~1MPa
R: Compound
502R: -0.1~0.5MPa
103R: -0.1~1MPa

Fitting

W2:1.125" W-Seal
C2 :1.125" C-Seal

List of model numbers

Model numberPressure referenceRated pressure rangeMaximum pressure Analog outputFitting block spec
PA-920S-502G-W2 Gauge 0～0.5MPa 0.75MPa Voltage output 1.125 inch W seal
PA-920S-502G-C2 Gauge 0～0.5MPa 0.75MPa Voltage output 1.125 inch C seal
PA-928S-502G-W2 Gauge 0～0.5MPa 0.75MPa Current output 1.125 inch W seal
PA-928S-502G-C2 Gauge 0～0.5MPa 0.75MPa Current output 1.125 inch C seal
PA-920S-502R-W2 Compound -0.1～0.5MPa 0.75MPa Voltage output 1.125 inch W seal
PA-920S-502R-C2 Compound -0.1～0.5MPa 0.75MPa Voltage output 1.125 inch C seal
PA-928S-502R-W2 Compound -0.1～0.5MPa 0.75MPa Current output 1.125 inch W seal
PA-928S-502R-C2 Compound -0.1～0.5MPa 0.75MPa Current output 1.125 inch C seal
PA-920S-103G-W2 Gauge 0～1MPa 1.5MPa Voltage output 1.125 inch W seal
PA-920S-103G-C2 Gauge 0～1MPa 1.5MPa Voltage output 1.125 inch C seal
PA-928S-103G-W2 Gauge 0～1MPa 1.5MPa Current output 1.125 inch W seal
PA-928S-103G-C2 Gauge 0～1MPa 1.5MPa Current output 1.125 inch C seal
PA-920S-103R-W2 Compound -0.1～1MPa 1.5MPa Voltage output 1.125 inch W seal
PA-920S-103R-C2 Compound -0.1～1MPa 1.5MPa Voltage output 1.125 inch C seal
PA-928S-103R-W2 Compound -0.1～1MPa 1.5MPa Current output 1.125 inch W seal
PA-928S-103R-C2 Compound -0.1～1MPa 1.5MPa Current output 1.125 inch C seal

General specifications

Operating temp. range -20～70℃ (No condensation)
Compensated temp. range 0～50℃
Operating humidity 35～85％RH (No condensation)
Storage temp. -20～80 ℃ (Atmospheric pressure, humidity 65 %RH maximum
Pressure medium Corrosive gases/Liquids compatible with SUS316L (Double-Melt Material)
Insulation resistance 50ＭΩ minimum
(Between the bundled electrical wirings and the pressure port. At 125VDC.)
Dielectric strength Leakage current 5mA max.
(Between the bundled electrical wirings and the pressure port. At 125VDC, 1minute)
Pressure contact material SUS316L Double-Melt Material (Fitting and Sensor)
Pressure contact roughness Ra：0.15, Rz：0.7 μm minimum＊1
Pressure contact particle
(In the media flow path)		 Zero count of particle of the size 0.1mμm or bigger
(By our inspection standard)
Drip-proof structure IP40
Net weight Approx. 90g (The cable mass isn't included)
Power
  • Supply voltage:
    PA-920S : 12 ~ 24 VDC±10% / PA-928S : 24 VDC±10 % (including ripple)
  • Consumption current:
    PA-920S : 20 mA maximum（Vopr = 24 V、lo = 0 mA）
＊1 The gas contacting part is treated with Electrolytic Polishing (EP).

Analog output

Model numberPA-920SPA-928S
502G103G502R103R502G103G502R103R
Output voltage/current １~ 5 VDC (FS : 4 V) ※1 4 ~ 20 mA (FS : 16 mA) ※1
Zero voltage/current 1 V 1.67 V 1.36 V 4 mA 6.67 mA 5.46 mA
Full voltage/current 5 V 20 mA
Output current 1 mA maximum ―
Output type ― 2-wire system
Load resistance ― 250～500 Ω
Output accuracy ±1 ％F.S.
Thermal error ±0.1 ％F.S./℃
Response time Approx. 2 ms
※1 The resolving power of the analog output is about 0.1%F.S.

Environment Characteristics

Test itemTest conditions (At 25 ± 5 °C)Permissible change
Vibration 10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s2,
3 directions for 2 hours each

Analog output :
± 2 %F.S. maximum after test
Shock 490m/s2, 3 directions for 3 times each
Pressure cycling 0 ~ Rated pressure, 106 cycles
Moisture resistance 40 °C, 90 ~ 95 %RH, 240 hrs.

About Packing

  • This product is precision-cleaned in a clean room and shipped in clean packaging.

Outline Dimensions

 (Unit: mm)

◆ W2 type
◆ C2 type

Internal electrical schematics

◆PA-920S : Voltage Output
◆PA-928S : Current Output

Assembled cables

 (Unit: mm)

  • The connector cable are sold separately as an optional item. Model number: CN(5P)cable(V)

Unterlagen

●Die oben genannten Inhalte können ohne vorherige Ankündigung geändert werden.

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