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    Searchpoint Optima Plus

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    Honeywell Searchpoint Optima Plus is an infrared hydrocarbon gas detector for explosive atmospheres in offshore, refinery, and LNG/LPG facilities.

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    Infrared point hydrocarbon gas detector certified for use in potentially explosive atmospheres with over 40 years of design and manufacturing experience. Features infrared detection principle with fastest speed of response, fail-to-safe operation, reduced routine maintenance, advanced internal fault diagnostics and false alarm rejection. Suitable for offshore oil and gas platforms, FPSO vessels, tankers, refineries, LNG/LPG bottling plants, gas compressor stations, power plants and solvent facilities. Optional HART over 4-20mA output, IP66/67 rated, 316 stainless steel construction.

    Description

    Searchpoint Optima Plus

    Infrared point hydrocarbon gas detector certified for use in potentially explosive atmospheres with over 40 years of design and manufacturing experience. Features infrared detection principle with fastest speed of response, fail-to-safe operation, reduced routine maintenance, advanced internal fault diagnostics and false alarm rejection. Suitable for offshore oil and gas platforms, FPSO vessels, tankers, refineries, LNG/LPG bottling plants, gas compressor stations, power plants and solvent facilities. Optional HART over 4-20mA output, IP66/67 rated, 316 stainless steel construction.

    Features

    • Failsafe operation

    • Fast speed of response (T50 < 3 seconds, T90 < 4 seconds for methane)

    • Reduced routine maintenance

    • Immune to catalytic poisons

    • Immune to long term component drift

    • Can detect a wide range of hydrocarbon gases including solvents

    • No moving parts

    • Self compensating optics

    • Optional HART® over 4 to 20 mA output

    • Certified for North American and European hazardous areas

    • Dynamic Heating Control ensures condensation free optics

    • Improved diagnostics

    • Increased false alarm rejection

    • Increased uptime with contaminated optics warning

    • Integral event logging

    • Remote functional gas test facility

    • Works in inert atmospheres

    Specifications

    Brand
    Honeywell
    Sub-Category
    Infrared Gas Detectors & Transmitters
    Material
    316 Stainless Steel
    Enclosure Material
    Plastic
    Weight range
    1.6 kg
    Output Signal Range
    4 to 20 mA Autosensing Sink or Source
    Measuring Range
    0-100% LEL
    Accuracy
    Optima Plus (Ethylene): Baseline < ±2% fsd, 50% fsd <±3% fsd; Optima Plus (Hydrocarbon): Baseline < ±1% fsd, 50% fsd <±2% fsd
    Repeatability
    < ±2% fsd @50% fsd
    Minimum Temperature
    -40˚C
    Maximum Temperature
    +65°C
    Power Requirement
    18 to 32 VDC
    Ingress Protection
    IP66/67
    Digital Communication Ports
    UV/IR
    Digital Output
    Modbus RS485 (via XNX), Optional HART® over 4 to 20 mA output (HART® Version 7)
    Response Time
    T50 < 3 seconds, T90 < 4 seconds (methane)
    Alarm Settings
    Fault: 0 mA (Hart® Units Adjustable to 1 mA); Inhibit: 1-3mA (Default 2 mA); Over Range: 20-21.5 mA (Default 21 mA); Warning: 0 to 6 mA (Default 3 mA)
    Industry
    Energy, Healthcare, Manufacturing

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