Sensor
 

Semiconductor Pressure Sensor

    FHM Series

    Features
    FHM Sensor
    • Horizonral pressure port
    • Weight : 0.6grams
      RoHS Compliance
    Ordering Information
    FHM Ordering Information

    Measurable pressure range(kPa) Part number
    -13.79~13.79 FHM-02PG FHM-02PGR
    -34.47~34.47 FHM-05PG FHM-05PGR
    -48.26~48.26 FHM-07PG FHM-07PGR
    -98.07~103.4 FHM-15PG FHM-15PGR
    -98.07~206.8 FHM-30PG FHM-30PGR
    -98.07~344.7 FHM-50PG FHM-50PGR
    -98.07~482.6 FHM-70PG FHM-70PGR
    -98.07~827.4 FHM-120PG FHM-120PGR
    Specifications
    Model 02PG 05PG 07PG 15PG 30PG 50PG 70PG 120PG Unit
    Recommended operating conditions
    Pressure type Gauge pressure -
    Rated pressure 13.79 34.47 48.26 103.4 206.8 344.7 482.6 827.4 kPa
    Measurable pressure range -13.79
    ~13.79
    -34.47
    ~34.47
    -48.26
    ~48.26
    -98.07
    ~103.4
    -98.07
    ~206.8
    -98.07
    ~344.7
    -98.07
    ~482.6
    -98.07
    ~827.4
    kPa
    Temperature range 0~50 °C
    Pressure media Non-corrosive gases only(No liquid) -
    Excitation current(Constant) 1.5 mADC
    Absolute maximum rating
    Maximum load pressure Twice of rated pressure 1.5 times
    of rating
    pressure
    -
    Maximum excitation current 3.0 mADC
    Operating temperature -20~100 °C
    Storage temperature -40~120 °C
    Operating humidity 30~80(Non dew condition) %RH
    Electric characteristics(Drive Current 1.5mA constant, ambient temperature Ta=25°C)
    Output span voltage 60~140(at 0kPa~rated pressure) mV
    Offset voltage ±20(at 0kPa) mV
    Bridge resistance 4000~6000 Ω
    Response time 2(for the reference) msec
    Accuracy TSO* ±5 %FS/
    0~50°C
    TCS* 2.5
    Linearity ±0.5 ±0.3 ±0.5 ±0.6 %FS
    Pressure hysteresis ±0.4 ±0.2 ±0.4 %FS
    *TSO:Temperature sensitivity of offset voltage
    *TCS:Temperature coefficient of output span voltage
    *Temperature range from 0-50 deg C
    Others

    Data sheet[PDF260KB]