FI-8000 2

FI 8000

・Max 8 measuring gas range available
・2 way of sampling method
Pump suction type or Hand aspirating type
・Intermittent measuring mode available
(For pump suction type only)
・Ingress proof rating IP67
Suited for outdoor work.
・Easy-to-read wide LCD display
・Intrinsically safe (ATEX P

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    • Description
    • Features
    • Applications
    • Specifications
    • Download

    In early 1930, many of explosion accidents at oil tanker were occurred.
    To prevent these accidents, a gas detector based on optical interferometric
    method was developed and Riken Keiki was founded as this product
    manufacture. The gas detectors were used in a coal mine for safety use
    throughout the world.
    Riken gas indicator model 3 has been distributed to Japanese life as an
    valuable instrument and approved as a heritage of analytical and scientific
    instruments by JAIMA and JSIA.

    • Capable of up to 8 separate channels
    • Digital display of all 8 channels simultaneously
    • Compact, weatherproof, NEMA 4X enclosure
    • 85 to 264 VAC or 24 VDC operation
    • Long life sensors (2+ years typical)
    • Accepts any 4-20 mA transmitter
    • Audible alarm with reset button
    • Two programmable alarm levels per channel
    • Common alarm and fail relays
    • Relay rating 3 amps, form C
    • Low cost versatile solution
    • Petrochemical plants
    • Refineries
    • Water & wastewater treatment pants
    • Pulp & paper mills
    • Gas, telephone, & electric utilities
    • Parking garages
    • Manufacturing facilities
    • Steel
    • Automotive
    • HVAC

    Physical

    DimensionsHeight: 12.5″ 318 mm
    Width 11.0″ 279 mm
    Depth 6.4″ 163 mm
    EnclosureWall mounting grey polycarbonate with hinged cover.
    Conduit
    Connection
    3/4″ NPT conduit hubs, 4 provided for sensors, power and relay wiring.
    Wiring
    Termination
    Screw type terminal block, 14 gauge max.

    Environmental

    Operating Temp-4°F to 122°F (-10°C to 50°C)
    Storage Temp-4°F to 158°F (-20°C to 70°C)
    Relative
    Humidity
    0 – 100% RH
    Enclosure
    Rating
    NEMA-4X enclosure, waterproof, chemical, and weather resistant.

    Inputs

    4-20 mAAccepts any 4-20 mA transmitter (24 VDC, 2 or 3 wire). A wide variety of RKI sensors are available with4-20 mA signals. Wiring distances up to 8,000 feet.

    Outputs

    Relays

    2 relays per channel 10 amp rating, SPDT isolated contacts.

    1 set of common relays:

    • 2 for gas alarm levels
    • 1 for malfunction

    Relays fully programmable for:

    • Increasing or decreasing alarms
    • Latching or self reset
    • Normally energized or normally de-energized
    • Time delay for alarm on and alarm off
    Display2 alphanumeric displays with backlighting. 16 characters per line; 4 lines each. All 8 channels continuously displayed.
    AudibleBuilt-in audible alarm, 94 dB steady tone, mounted on enclosure.
    Visual4 visual LED alarms on front cover for alarm indications, pilot, and malfunction.
    Optional
    Expansion Cards
    Individual 4-20 mA (or 1 – 5 VDC) outputs
    Heavy duty relay card (4 each @ 30 amps)

    Power

    85-264 VAC or 24 VDC standard
    Battery backup option available

    Approvals

    CSA Certified to CSA C22.2 No. 1010 and ANSI/ISA S82.01

    Warranty

    One year materials and workmanship.
    Partial List Of Detectable Gases
    Many other gases or ranges available. Contact RKI for gases or ranges not listed.
    Ammonia (NH3)
    0 – 75.0 ppm
    Arsine (AsH3 )0 – 0.20 ppm
    Boron Trichloride (BCl3)0 – 15.0 ppm
    Carbon Dioxide (CO2)0 – 1.0 %
    Carbon Monoxide (CO)0 – 300 ppm
    Chlorine (Cl2)0 – 3.0 ppm
    Chlorine Dioxide (ClO2)0 – 1.00 ppm
    Chlorine Trifluoride (ClF3)0 – 1.00 ppm
    Combustibles0 -100% LEL
    Diborane (B2H6)0 – 30.0 ppm
    Fluorine (F2)0 – 6.0 ppm
    Hydrogen (H2)0 – 2000 ppm
    Hydrogen Chloride (HCl)0 – 15.0 ppm
    Hydrogen Fluoride (HF)0 – 9.0 ppm
    Hydrogen Sulfide (H2S)0 -100.0 ppm
    Nitric Oxide (NO)0 -100.0 ppm
    Nitrogen Dioxide (NO2)0 – 15.0 ppm
    Nitrogen Trifluoride (NF3)0 – 30.0 ppm
    Oxygen (O2)0 – 25.0 %
    Ozone (O3)0 – 1.0 ppm
    Phosphine (PH3)0 – 1.0 ppm
    Silane (SiH4)0 – 15.0 ppm
    Sulfur Dioxide (SO2)0 – 30.0 ppm
    TEOS (Si(OC2H5)4)0 -15/30 ppm

    Specifications subject to change without notice.
    Made in the USA

    Download datasheet

    Driven By Values, Delivering On A Vision.