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          Heavy Duty Type Digital Pressure SensorsGP-M series

          GP-M001

          Main Unit, Compound-pressure Type, ±100 kPa

          SPECIFICATIONS

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          Model

          GP-M001

          Rated pressure

          -100 to +100 kPa
          (-1 to +1 bar)

          Possible display range

          -120.0 to +120.0 kPa
          (-1.200 to +1.200 bar)

          Zero-cut pressure value

          ±0.5% of F.S.

          Burst pressure

          1.5 MPa (15 bar)

          Display resolution

          0.1 kPa (0.001 bar)

          Fluid type

          Gas or liquid that will not corrode the liquid contact part

          Type of pressure

          Gage pressure

          Precision

          ±1.0% of F.S. or less*1

          Repeatability

          ±0.3% of F.S. or less*2

          Temperature characteristics

          ±0.6% of F.S./10°C

          Connection diameter

          G3/4 (Changes to the R male 1/8, R male 1/4, R male 3/8, G female 1/4, NPT male 1/8, and NPT male 1/4 option adapters are available.)

          Box rotation angle

          Maximum 330°

          Medium temperature

          -20 to +100°C (no freezing/condensation)*3

          Power supply voltage

          10-30 VDC, Ripple (P-P): 10% max, Class 2 or LPS

          Current consumption

          50 mA or less (when 24 V: 32 mA or less, when 12 V: 48 mA or less. Not including load)*4

          Display method

          4 column, digital LED, red/Vertical inversion display possible

          Operation display light

          Operation indicator (output 1) (orange), Operation indicator (output 2) (orange)

          Hysteresis

          During hysteresis mode: variable (Difference between switch-on point and switch-off point is hysteresis)
          During window mode: fixed (0.5% of F.S.)

          Response

          Control output

          Selectable from 3 to 5000 ms

          Analogue output

          As above + 2 ms (90% response)

          Output

          Output 1 control output

          NPN/PNP open collector (Selectable), Max. 250 mA (30 V max)
          Main unit residual voltage 1 V max, N.O./N.C. selectable

          Output 2
          replacement type

          Control output

          Analogue output

          4-20 mA, maximum load resistance 500 Ω (When the electric voltage is more than 20 V)*5

          Environmental resistance

          Enclosure rating

          IP67

          Pressure resistance

          400 kPa (4 bar)

          Ambient temperature

          -20 to +80 °C (No freezing and no condensation)

          Relative humidity

          35 to 85 % RH (No condensation)

          Vibration resistance

          IEC60068-2-6 20 G (10 to 2000 Hz, 2 hours each in the X, Y, and Z axes)

          Shock resistance

          IEC60068-2-27 50G (11 ms, 3 times for each of X, Y and Z direction)

          Material
          properties

          Port/diaphragm

          Pressure port: SUSXM7, Diaphragm pressure port: Al2O3 (Alumina), O ring: FKM

          Other parts

          Housing metal portion: SUS304, SUS303, Housing plastic portion: PPSU, Air hole: PTFE, nickel-plated brass.

          Applicable cable

          M12 connector 4 pin

          Weight

          Approx. 150 g

          *1 This is the value when considering linearity + hysterisis + repeatability in a stable environment of 23°C.
          *2 The repeatability, based on consistent conditions, is the difference in the detection points at the time of fluctuations in the repetition.
          *3 When the temperature of the piping exceeds 80°C, do not connect the cable.
          *4 Consumption current including output is 0.6 A and under.
          *5 The maximum load resistance R will be the values below in response to the electric voltage E. When 10-23V: R = {38 x (E-10) + 128} Ω When 23-30V: R = 622 Ω

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