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NS100A Series

NS100A Series



  • Highly accurate pressure transmitter 0.2% R.O. as a standard by SOS technology (including Non-linearity, Hysteresis and Repeatability). 0.1% R.O. is also available as high accuracy type.
    High reliability and durability by SOS technology
    Can correspond to the absolute pressure and compound pressure
    Small size and light weight
    Wide range pressure from 200kPa to 50MPa


Rated capacity200 kPa ~ 50 MPa
Safe overload200 % R.C.
Ultimate overload300 % R.C.
Accuracy0.2 % R.O. (including non-linearity, hysteresis and repeatability)
Rated outputCurrent: 4 mA ~ 20 mA (2-wire method, load resistance ≤500 ohm, at 24 V)
Voltage: 0 V ~ 10 V (Load resistance ≥5 k-ohm)
Response frequency1 kHz
Power supply voltageDC 24 V(18 V ~ 28 V)
Power consumptionApprox. 30 mA
Insulation resistance≥1,000 MΩ (DC 50 V)
Temp. range, compensated-20 ℃ ~ 70 ℃
Temp. range, safe-30 ℃ ~ 80 ℃
Temp. effect on zero0.2 % R.O./10 ℃
Temp. effect on output0.2 % LOAD/10 ℃
Cableφ4.7, 2 m shielded cable directly attached,
Cable end separated (Cable attached type)
ConnectorR03-RB5F (receptacle)
Class of protectionIP44 or equivalent (main body only)
Material of pressure holeStainless steel
Material of coverAluminum alloy (with almite processing)
Material of pressure diaphragmSingle crystal sapphire, etc.,
Mounting screwG3/8{PF}
WeightApprox. 200 g
Tightening torque20 N・m ~ 40 N・m {2.04 kgf・m ~ 4.08 kgf・m}
Special specificationNS100A-D6: Guaranteed accuracy 0.2 % R.O. at negative side. Power supply voltage: ±DC15 V
NS100A-H: Amplifier part is separated. (highest, environmental temperature is 200 ℃)NS100A-S70: IP67 or equivalent waterproof construction with zero adjustment factor)
NS102: Pressure inlet port : φ10

Table of P/N

Parts No.Rated capacity
NS100A-200KP*-*132200 kPa
NS100A-500KP*-*132500 kPa
NS100A-1MP*-*1321 MPa
NS100A-2MP*-*1322 MPa
NS100A-5MP*-*1325 MPa
NS100A-10MP*-*13210 MPa
NS100A-20MP*-*13220 MPa
NS100A-25MP*-*13225 MPa
NS100A-30MP*-*13230 MPa
NS100A-35MP*-*13235 MPa
NS100A-50MP*-*13250 MPa


CAD files (DXF)Specification sheet (PDF)Instruction manual (PDF)
– Connector type (43KB) KS50890-2 (121 KB)No.KS60002-1 (120KB)
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