최근 검색 기록

    Pressure Sensors

    What are Pressure Sensors? Pressure sensors are devices that sense the applied pressure of gases or liquids. The output of the measurement is then converted into an electrical signal which reflects the amount of pressure applied. You can find out more on our useful pressure sensors guide.

    There are various sensor technologies used within pressure sensor devices. Depending on the measurement requirements, this can influence their sensing accuracy and reliability. The mechanical displacement within the sensor is turned into an electrical output signal which is achieved with 5 different methods.

    • Resistive Sensors - These types of sensors use the change in electrical resistance of a strain gauge connected to the diaphragm.
    • Capacitive Sensors - Are highly sensitive and are able to measure low pressure under 10 bar while still withstanding large overloads.
    • Piezoelectric Sensors - These sensors use substances like Quartz to generate a charge on the surface when pressure is applied. Piezoelectric pressure sensors are ideal for measuring fast changing pressures.
    • Optical Sensors - These use interferometry to measure pressure changes in optical fibre. They are not disturbed by EMI and can be used in noisy or medical environments.
    • MEMS – Short for micro-electro-mechanical system and contains capacitive or piezo pressure sensing mechanisms on silicon at micron level resolution.

    Types of Pressure Sensors

    There are various properties which can be used to classify the type of sensor it is and its appropriate application, including; what pressure range they measure, their operating temperature range or the pressure type they measure.

    • Absolute Pressure Sensor - This type of sensor measures pressure relative to the perfect vacuum (zero reference point).
    • Gauge Pressure Sensors - These are often used to measure atmospheric pressure and are sometimes referred to as relative pressure sensors.
    • Sealed Gauge Pressure Sensors - Similar to gauge pressure sensors except they measure pressure relative to a fixed pressure, not the current ambient atmospheric pressure which can vary.
    • Differential Pressure Sensors - These can be used to measure the difference between two different pressures (differential pressure) which can be connected to either side of the sensor. They are often used to measure pressure drops, fluid levels and flow rates.

    Pressure Sensor Applications

    Pressure sensors are used in a wide variety of applications across many industries. These include medical, aviation, automotive and marine. Take a look at our comprehensive range of pressure sensors, many brought to you from industry leading brands including our very own, RS Pro.

    4151 표시되는 제품 Pressure Sensors

    개당
    ₩803,060.80
    Endress+Hauser
    Absolute, Gauge
    100mbar
    400mbar
    0.5 %
    Binary
    -
    -
    -
    -
    -
    -
    -
    Ceraphant PTC31B
    -
    -
    -
    -
    -
    -
    -
    -
    개당가격(30개가 1튜브안에)
    ₩109,352.08
    TE Connectivity
    Absolute, Gauge
    0psi
    15psi
    -
    -
    Gas, Liquid
    -
    -
    Ribbon Cable
    -
    -
    1.5 mA
    MEAS 86 Series
    -
    -
    -
    -
    -
    +125°C
    -40°C
    -
    • RS 제품 번호 455-4804
    • 제조사 부품 번호 3100B0600S01E000
    개당
    ₩232,330.40
    Gems Sensors
    -
    0bar
    600bar
    0.25 %
    -
    Air Fluid, Hydraulic Fluid, Hydraulic Oil, Oil
    G1/4
    4 → 20 mA
    M12 Connector
    -
    -
    -
    -
    10 → 36 V dc
    -
    Stainless Steel
    -
    IP67
    +120°C
    -40°C
    -
    • RS 제품 번호 287-1823
    • 제조사 부품 번호 PMD55-FA22AD67HGBHAJA1A
    개당
    ₩2,263,444.80
    Endress+Hauser
    Differential
    0.15psi
    580psi
    0.1 %
    -
    -
    -
    -
    -
    -
    -
    -
    PMD55
    -
    -
    -
    -
    -
    -
    -
    -
    개당
    ₩766,062.40
    KIMO
    Differential
    -1000Pa
    1000Pa
    ±1.5
    Active And Passive Analog
    -
    -
    -
    -
    -
    -
    -
    CP112
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 226-8978
    • 제조사 부품 번호 M33-6-H-B02M-1-0-L 2130X000X00
    개당
    ₩2,587,748.56
    Gefran
    -
    0bar
    2000bar
    0.5% FSO
    Voltage
    Fluid
    G1/2
    -
    -
    -
    -
    -
    -
    12 V dc
    -
    -
    -
    IP65
    -
    -
    -
    • RS 제품 번호 221-7495
    • 제조사 부품 번호 IE1-S-6-M-B02C-1-4-D-P 2130X000X00
    개당
    ₩3,743,348.84
    Gefran
    Relative
    0bar
    200bar
    ±0.5 %
    Current
    -
    -
    -
    -
    -
    -
    -
    -
    13 → 30 V
    -
    -
    -
    IP65
    -
    -
    -
    • RS 제품 번호 262-7492
    • 제조사 부품 번호 14205546
    개당
    ₩801,679.00
    WIKA
    -
    -1bar
    0bar
    -
    -
    -
    -
    -
    -
    -
    -
    -
    S-20
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 218-9950
    • 제조사 부품 번호 14269092
    개당
    ₩112,104.40
    WIKA
    -
    6bar
    30bar
    ± 2%
    SPDT
    Air, Oil, Water
    -
    -
    -
    -
    -
    -
    PSM-520
    230 V
    -
    -
    -
    IP30
    -
    -
    -
    • RS 제품 번호 262-7429
    • 제조사 부품 번호 14066728
    개당
    ₩289,251.16
    WIKA
    Absolute, Gauge, Vacuum
    0bar
    1bar
    ±1 to ±2.4 %
    -
    -
    -
    -
    -
    -
    -
    -
    A-10
    -
    -
    -
    -
    -
    -
    -
    -
    개당
    ₩241,837.56
    WIKA
    Absolute, Gauge, Vacuum
    0bar
    16bar
    ±1 to ±2.4 %
    -
    -
    -
    -
    -
    -
    -
    -
    A-10
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 268-9574
    • 제조사 부품 번호 48793507
    개당
    ₩411,939.96
    WIKA
    Gauge
    0bar
    10bar
    ± 1 %
    PNP
    -
    -
    -
    -
    -
    -
    -
    PSD-4-ECO
    -
    -
    -
    -
    -
    -
    -
    -
    개당
    ₩1,755,450.00
    WIKA
    Gauge
    0bar
    6bar
    0.0015
    4 → 20 mA
    -
    -
    -
    -
    -
    -
    -
    UPT-20
    12 → 36 V
    HART
    -
    -
    IP65
    -
    -
    -
    개당
    ₩470,733.20
    Druck
    Gauge
    0.8bar
    1.2bar
    ±0.04 %
    Analogue
    Fluids
    -
    4 → 20 mA
    DIN 43650 Connector
    -
    -
    -
    PTXPRESSX
    7 → 32 V
    -
    -
    -
    IP65, IP67
    +80°C
    -40°C
    -
    개당
    ₩464,642.00
    Telemecanique Sensors
    Differential
    0.6bar
    10bar
    2 %
    Relay
    Air, Fresh Water, Hydraulic Fluid, Sea Water
    G1/4
    -
    M20 Cable Gland
    -
    -
    3 A ac, 100 mA dc
    -
    120 → 240 V ac, 250 V dc
    -
    Zinc Alloy
    -
    IP66
    +70°C
    -25°C
    -
    • RS 제품 번호 739-6724
    • 제조사 부품 번호 PK7521
    개당
    ₩430,388.40
    ifm electronic
    Relative
    0bar
    250bar
    <±2.5 %
    2NO
    Gas, Liquid
    G1/4
    -
    M12 Connector
    -
    -
    500 mA
    -
    9.6 → 32 V dc
    -
    FPM, PBT, PC, Stainless Steel
    -
    IP67
    +80°C
    -25°C
    -
    • RS 제품 번호 455-4753
    • 제조사 부품 번호 3100R1000S2TB000
    개당
    ₩238,515.60
    Gems Sensors
    -
    0bar
    1000bar
    0.25 %
    -
    Air Fluid, Hydraulic Fluid, Hydraulic Oil, Oil
    M12
    0 → 5 V
    DIN 43650 Type C
    -
    -
    -
    -
    10 → 36 V dc
    -
    Stainless Steel
    -
    IP65
    +120°C
    -40°C
    -
    • RS 제품 번호 124-1487
    • 제조사 부품 번호 46882609
    개당
    ₩527,584.40
    WIKA
    -
    0bar
    1bar
    0.25 %
    Analogue
    Gas, Liquid
    G1/4
    4 → 20 mA
    DIN 175301-803 A
    -
    < 3 ms
    -
    S-20
    8 → 35 V dc
    -
    Stainless Steel
    -
    IP65
    +125°C
    -15°C
    -
    • RS 제품 번호 271-9272P
    • 제조사 부품 번호 M3021-000005-500PG
    개(박스에 담겨 공급됨)
    ₩135,303.60
    TE Connectivity
    Gauge
    0psi
    500psi
    ±1 %
    Analogue
    -
    -
    -
    -
    -
    -
    -
    MSP300
    -
    -
    -
    -
    -
    -
    -
    -
    개당
    ₩1,226,953.80
    WIKA
    Absolute, Gauge, Vacuum
    0bar
    25bar
    -
    -
    Gas, Oil
    -
    -
    -
    -
    -
    -
    IS-3
    -
    -
    -
    -
    -
    -
    -
    -
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