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Keller LEO2 Ei Intrinsically Safe Digital Manometer (300bar)

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  • Certified as intrinsically safe for use in dangerous environments
  • Pressure measurement from 0bar to 300bar with ±0.1% FS accuracy
  • Min/max pressure recording and zero function for relative measurements
(Ex. VAT) £220.00 (Inc. VAT) £264.00

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  • Description

    Keller LEO2 Ei Intrinsically Safe Digital Manometer (300bar)

    The Keller LEO2 Ei Intrinsically Safe Digital Manometer is an industrial pressure gauge that is capable of providing pressure readings from 0bar to 300bar with accuracy of ±0.1% FS and a resolution of 100mbar. The readings are taken via an internal piezoresistive pressure transducer working through a 7/16” UNF connector.

    The Keller LEO2 Ei is an intrinsically safe instrument, meaning that it is suitable for use in hazardous, combustion-prone environments. It is certified as Ex II 1G and EEx ia IIc T6 or T5 with a certification file of LCIE 01 ATEX 6001 X.

    The pressure gauge has a clear, digital screen that shows pressure readings in a number of different units. There is a min/max display option that shows the current pressure reading alongside the highest or lowest pressure measurement recorded. There is also a helpful zero function for relative measurements.

    The Keller LEO2 Ei comes supplied with an O-ring swivel seal and G 1/4” adaptor that can be used to create a strong seal on which the gauge can rotate over 360˚. A battery life of 1000 hours and IP65 rating ensure it is suitable for tricky conditions on site.

    Keller part number: 303010.0003

    Key Features

    • Intrinsically safe pressure meter
    • Certified as Ex II 1 G and EEx ia IIC T6 or T5
    • Measurement range: -1bar to 3bar
    • Accuracy: ±0.1% FS
    • Resolution: 1mbar
    • Min/max pressure recording
    • O-ring swivel seal
    • G ¼” adaptor, 7/16” UNF connector
    • 1000-hour battery life
      ECO2 LEO1 LEO2 LEO3 LEO5 LEO Record LEX1
    -1 to 3bar
    -1 to 30bar
    0 to 100bar
    0 to 300bar
    0 to 400bar
    0 to 700bar
    0 to 1000bar
    Accuracy ±0.5% FS ±0.1% FS ±0.1% FS ±0.1% FS ±0.05% FS ±0.1% ±0.05% FS
    Resolution
    (at smallest range)
    10mbar 1mbar 1mbar 1mbar 1mbar 1mbar 0.1mbar
    Temperature range 0˚C to 50˚C
    Temperature accuracy ±1˚C
    Intrinsically safe
    version
    Peak mode
    Pressure connector 7/16" UNF G 1/4" 7/16" UNF G 1/4" G 1/4" G 1/4" G 1/4"
    Analogue output
    Internal memory
    Data port RS485 Binder USB RS485 Fischer RS485 Fischer
    Compatible with
    Keller-Bus protocol
  • Specification

    • Classification: Ex II 1 G; EEx ia IIC T6 or T5
    • Certification file: LCIE 01 ATEX 6001 X
    • Range: 0bar to 300bar
    • Resolution: 100mbar
    • Overpressure: 400bar
    • Accuracy: <0.1% FS
    • Total error band: <0.2% FS
    • Storage temperature: -20˚C to 70˚C
    • Operating temperature: 0˚C to 50˚C
    • Compensated temperature range: 0˚C to 50˚C
    • Supply: 3V battery, type CR 2430
    • Battery life: 1000 hours’ continuous operation
    • Pressure connection: 7/16”-20 UNF (adaptor G ¼” included)
    • Protection rating: IP65
    • Dimensions: 59mm x 95mm x 32mm
    • Weight: 125g
  • Product Documents

    Product Attachments

    View FileKeller LEO2 Datasheet    Size: (374.45 KB)
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