Showing all 2 results

  • Sale!

    GX-3R Confined Space 4 Gas Monitor

    Original price was: $595.00.Current price is: $575.44.

    OSHA defines the breathing zone as a ten inch radius around the worker’s nose and mouth, and requires that worker exposure monitoring air samples be collected in the breathing zone. Air sampling filters may be attached to the collar or lapel.  Traditionally this means only a single gas monitor would be small enough for a worker to practically wear a gas monitor ‘In the breathing zone’. Now there is a 4 gas monitor smaller than many single gas monitors.

    The GX-3R is the worlds smallest 4 gas monitor weighing only 3.52 ounces and can comfortably be clipped within a worker’s breathing zone (2.2” W x 2.55” H x 1.02” D). It simultaneously monitors and displays LEL combustibles, O2, CO (Hydrogen compensated CO also available), and H2S.

    The GX-3R represents the latest evolution of gas detection technology utilizing a new generation of micro sensors. The LEL sensor has a unique design with two active filaments in one sensor to increase it’s resistance to silicone poisoning. If one filament gets poisoned the second filament takes over. The new O2 sensor is electrochemical with a 3 to 5 year life span.  H2S and CO are now available in a combo micro sensor.  

    Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it’s 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event. The 3 LED lights will continue to flash once every 30 seconds until the non-compliance condition has been resolved. The 30 second interval is adjustable.

    24 in stock

  • Sale!

    RKI 72-RA-C-59 GX-3R for LEL/O2/CO/H2S bundled with RP-3R, 10hose & probeRKI 72-RA-C-59 GX-3R for LEL/O2/CO/H2S bundled with RP-3R, 10hose & probe RKI 72-RA-C-59 GX-3R for LEL/O2/CO/H2S bundled with RP-3R, 10hose & probe

    Original price was: $1,499.00.Current price is: $1,399.00.

    Specification

    Gas Detected
    Carbon Monoxide (CO) Sensor slot: 1
    Detection principle: dual EC
    Detection range (increments): 0 to 2000 ppm (1 ppm)
    Accuracy: ±5% of reading or ±5 ppm CO (whichever is greater)
    Hydrogen Sulfide (H2S) Sensor slot: 1
    Detection principle: dual EC
    Detection range (increments): 0 to 200 ppm (0.1 ppm)
    Accuracy: ±5% of reading or ±2 ppm H2S (whichever is greater)
    Combustible Gases (Methane as standard) Sensor slot: 2
    Detection principle: catalytic combustion
    Detection range (increments): 0 to 100% LEL (1% LEL)
    Accuracy: ±5% of reading or ±2% LEL (whichever is greater)
    Oxygen2 Sensor slot: 3
    Detection principle: EC
    Detection range (increments): 0 to 40% volume (0.1%)
    Accuracy: ±5% of reading O2
    General Specifications
    Sampling Method Diffusion sampling standard
    Display Digital LCD displays with 7 segment plus 14 segment plus icon
    Types of Alarms Gas Alarm: 3 increasing alarms, STEL, TWA, overscale alarm
    Trouble alarm: sensor disconnection, low battery, circuit error, calibration range error
    Display of Alarm Gas alarm: Flashing LEDs, continuous buzzer (100 db at 30 cm), flashing gas value, vibration
    Trouble alarm: flashing LEDs, intermittent buzzer (95 db at 30 cm), display of error message
    Operating Temperature and Humidity -4 to 122°F (-20 to 50°C), 10 to 90% RH, non-condensing (continuous environment)
    -40 to 140°F (-40 to 60°C), 0 to 95% RH, non-condensing (temporary environment, 15 minutes)
    Response Time Within 30 seconds (T90)
    Dimensions 2.4 x 2.63 x 1.06″ (61 x 67 x 27 mm) with rubber boot
    Weight 3.7 oz (approximately 105 g) with rubber booth

    5 in stock