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Keller ECO2 Ei ATEX Intrinsically Safe Digital Manometer (300bar)

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  • Measures pressure from 0 to 300bar with ±0.5% accuracy
  • Suitable for ATEX environments (Ex II 1 G, Ex ia IIC T5 Ga)
  • Measurements taken via 7/16” UNF connector and piezoresistive transducer
(Ex. VAT) £165.00 (Inc. VAT) £198.00

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  • Description

    Keller ECO2 Ei ATEX Intrinsically Safe Digital Manometer (300bar)

    With a wide pressure measurement range, the Keller ECO Ei ATEX Digital Manometer is a great solution for those seeking to accurately measure pressure in hazardous ATEX environments. It can measure pressure from 0 to 300bar with accuracy of ±0.5% and a resolution of 0.1bar.

    Measurements are taken by the Keller ECO2 Ei's piezoresistive pressure transducer and the manometer has a 7/16” UNF male connector. A supplied ‘O’ ring seal allows the pressure gauge to swivel through 360˚ and a G ¼” adaptor is also provided.

    The clear digital screen on the Keller ECO2 Ei shows pressure measurements and there is a zero function that allows relative measurement. Additionally, it is possible to view minimum and maximum readings over a period of time.

    The Keller ECO2 Ei is an intrinsically safe instrument, meaning that it can be safely used in hazardous areas that pose a risk of explosion, for example oil rigs, pharmaceutical facilities and refineries. It has a classification of Ex II 1 G, Ex ia IIC T5 Ga and certification files of LCIE 01 ATEX 6001 X and IECEx LCIE 18.0035 X.

    The 1000-hour battery life, compact design, and low weight all combine to make the Keller ECO2 EI extremely easy to carry and use in challenging conditions.

    Keller part number: 303060.xxxx

    Key Features

    • Intrinsically safe manometer
    • Ex II 1 G, Ex ia IIC T5 Ga
    • Measurement range: -1 to 30bar
    • Accuracy: ±0.5%
    • Resolution: 100mbar
    • Male 7/16” UNF connector
    • ‘O’ ring seal and G ¼” adaptor
    • Min/max recording and zero function
    • Battery life: 1000 hours
      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, Ex ia IIC T5 G a
    • Certification file: LCIE 01 ATEX 6001 X / IECEx LCIE 18.0035 X
    • Pressure ranges: 0bar to 300bar
    • Resolution: 100mbar
    • Overpressure: 400bar
    • Accuracy at room temperature: <0.5% FS
    • Total error band (0…50˚C): <1% FS (accuracy incl temperature error)
    • Storage/operating temperature: -20...70 °C / 0...50 °C
    • Supply: 3 x RENATA CR 24300 3V batteries
    • Battery life: 1000 hours continuous operation
    • Pressure connection: 7/16” -20 UNF (G ¼” adaptor included)
    • Protection: IP65
    • Dimensions: 59mm x 95mm x 32mm
    • Weight: 100g (instrument), 40g (adaptor)
  • Supplied Accessories

    • Keller ECO2 Ei ATEX Intrinsically Safe Digital Manometer (300bar)
    • O-ring seal swivel fitting
    • G ¼” adaptor
  • Product Documents

    Product Attachments

    View FileKeller ECO2 Datasheet    Size: (503.7 KB)
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