Quick Enquiry

    Thanks for your enquiry. We'll be in touch soon.
    Get our latest product and application news sent directly to your inbox.
    Your email address:*
    Please enter all required fields Click to hide
    Correct invalid entries Click to hide

    Low Range Digital Pressure Sensor | USB | Pa600-USB-LR

    Low range pressure measurement direct to your PC via USB
    USB Pressure Sensor
    Digital industrial pressure sensor close up
    Pa600-USB digital industrial pressure sensor with USB output
    USB pressure sensor Pa600-USB
    360° View Videovideo/mp4
    Lead Time
    5 - 7 days
    Prices From
    (excl. VAT)
    Accelerated delivery available
    Quantity, OEM & educational discounts

    At a Glance

    • Ranges: 0-25mbar up to 0-450mbar
    • Gauge Reference
    • Outputs: USB ASCII Data Stream
    • Environmental Protection: IP67
    • Accuracy: <±0.15%/FS
    • Simple Setup with Custom Process Connections Ideal for Low Range Pressure Applications
    • IP67 Immersion-Proof Protection
    • Bulk Production Available
    • Customised Versions


    Applied Measurements digital low range pressure sensor Pa600-USB-LR enables pressure measurements to be sent directly to your PC or laptop via the USB interface.  Simply install the sensor, connect the cable, plug the USB interface DSCUSB into the USB port of your computer or laptop and download the free software to get started.

    The software is user-friendly and free to download and allows real-time monitoring and simultaneous recording of the pressure data to a CSV file for analysis, of up to 100Hz.  The USB interface (DSCUSB) needs no external power cable as it takes all the power it needs directly from the USB port of your PC or laptop.

    The pressure sensor itself has a high accuracy of <±0.15% full scale and is extremely compact.  It features a high-performance ceramic sensing element and once connected to the USB interface delivers precise pressure measurements with its 24-bit digitisation circuit to a resolution of up to 1 part in 20,000 depending on the chosen data acquisition rate.

    Additionally, the Toolkit software allows you to change configuration settings including:

    • Measurement Units: The standard scaling units (bar) can be changed to psi, kPa, millibar and many others with just a few clicks.
    • Sampling Rate: 1Hz to 100Hz is possible, with lower rates offering higher resolution
    • Digital Filtering: Allows you to smooth out any unwanted pressure fluctuation from your measurements.

    If you have multiple digital pressor sensors in use, you can use our DSCLOG24 software which allows up to 24 channels of measurement.

    Each digital low range pressure sensor Pa600-USB-LR is supplied in a compact carrying case with its USB interface module and connecting cables along with a UKAS traceable calibration certificate.

    Technical Specifications

    Digital Low Range Pressure Sensor Pa600-USB-LR Outline

    digital low range pressure sensor outline drawing
    Input Pressure Range
    Nominal Pressure Rangembar gauge0 - 250 - 500 - 1000 - 2000 - 3000 - 450
    Compound Rangesmbar-25...+25*-50...+50*-100…+100*-200...+200-300...+300-450...+450
    Permissible Overpressurembar1001003003005501000
    Burst PressureBar0.
    *<±0.1% / FS (BFSL) accuracy not possible in this range
    Output Signal & Supply VoltageWiring SystemOutputSupply VoltageInput Current
    Pa600-USBUSBASCII Data Stream5Vdc (via USB port)<75mA
    Accuracy (non-linearity, hysteresis, repeatability)±%/Rated Output (BFSL)<±0.15
    <±0.1 optional
    Sampling RateHz1-100 (user selectable)
    Measurement Units-mbar (default), psi, bar, kPa, Pa, MPa, torr, kgf/cm2 (user selectable)
    Permissible Temperatures & Thermal Effects
    Media Temperature˚C-40 to +125
    Ambient Temperature˚C-20 to +85
    Storage Temperature˚C-20 to +85
    Compensated Temperature Range˚C+20 to +80
    Thermal Zero Shift (TZS)% / FS / ˚C<±0.02 typical
    Thermal Span Shift (TSS)% output / ˚C<-0.015
    Electrical Protection
    Electromagnetic CompatibilityCE Compliant
    Mechanical Stability
    Shock100 g / 11 ms
    Vibration10 g RMS (20 ... 2000 Hz)
    Housing & process connection303 Stainless Steel
    316L Stainless Steel (optional)
    ‘O’ ring sealsViton
    NBR/Nitrile (optional)
    EPDM (optional)
    Chemraz (optional)
    Diaphragm316L Stainless Steel
    Media wetted partsHousing and process connection, ‘O’ ring seal, diaphragm
    Weightgrams100 nominal
    Installation positionAny
    Operational lifepressure cycles> 100 x 106
    Environmental ProtectionIP67
    Software CompatibilityMS Windows 7, 8, 8.1, and 10
    Sensor Cable Assembly Lengthmetres1.5 (standard) / 5 (optional)

    Ordering Codes and Options

    Product Family
    Electrical Output
    00U = USB00ULR
    Pressure Range
    25mbarg = 0 to 25mbar gauge-25mbarg
    M50P50barg = -50 to +50mbar gauge-M50P50mbarg
    3psig = 0 to 3psi gauge-3psig
    Accuracy (Non-Linearity & Hysteresis)
    A = <±0.15%/FS (standard)-A
    B = <±0.1%/FS-B
    Zero Temperature Compensation (TZS)
    2 = <±0.02%/FS/ºC2
    Process Connection
    A = G¼” Male DIN 3852 in 303 St/SteelA
    B = G¼” Male DIN 3852 in 316L St/SteelB
    C = ¼” NPT Male 303 St/SteelC
    O-Ring Material
    V = Viton (FKM)V
    N = Nitrile (NBR)N
    E = EPDM (Ethylene Propylene Diene Monomer)E
    C = Chemraz (Perfluoroelastomer)C
    Cable Length (in metres)
    1.5 = 1.5 metres-1.5
    05 = 5 metres-05
    Specials Code
    000 = No Special Requirements-000

    Interested in this product? Send us an enquiry...

      Quick Enquiry

      Why Applied Measurements?

      • Suppliers of top quality strain gauge sensors and transducers to every corner of industry - UK and worldwide
      • Over 100 years of expert transducer knowledge
      • Our high quality products all come with a 3 year warranty
      BSI Assurance Mark ISO 9001:2015 FS677584
      We Are a Living Wage Employer
      Cyber Essentials Certified