RKI Instruments GX-2003 Uživatelský manuál stáhnout pdf (Strana 5)

CONFINED SPACE / BAR HOLE / LEAK DETECTOR

GX-2003 Model

Gas Detection For Life

World Leader In Gas Detection & Sensor Technology

www.rkiinstruments.com

RKI Instruments, Inc. • 33248 Central Ave. Union City, CA 94587 • Phone (800) 754-5165 • (510) 441-5656 • Fax (510) 441-5650

Features

• Threeoperatingmodes:

Normal, Bar Hole, and Leak Check

•

Monitors LEL, and % volume methane,

O2, CO and H2S

• Barholemodetestsforpeakmethaneandoxygenlevels

• Leakdetectmodeoffershighsensitivitytestsforppm

level natural gas leaks

• 0to100%volumeMethane

• Auto-rangingdisplayof%volumeand%LEL

• Internalsampledrawingpumpwithupto40footrange

• Vibration,visual,andaudiblealarms

• Automaticbacklightduringalarms

• Calibrationreminderwithlockoutoption

• Ni-MHoralkalinepowersource(interchangeable)

• Quickcharge(completechargein90minutes)

• Glovefriendlyglowinthedarkbuttons

• Alarmlatchingornon-latching

• Highimpactprotectiverubberboot

• Upto600hoursofdataloggingwithalarmtrends

• Autocalibrationorsinglecalibration

• TWAandSTELreadingswithlunch-breakmode

• Intrinsicallysafe,CSA,C/USclassified

• 2yearwarranty

Builtaroundhigh-qualitymicro-sensortechnology,theGX-2003isRKI’ssmallestpersonal5-in-1gasmonitorwithabuilt

insamplepump.Weighingonly11ounces,ithasmanyfeatureswhichsettheGX-2003apartfromthecompetition.For

example,itcanmonitorthestandardconfinedspacegases(LELcombustibles,Oxygencontent,CarbonMonoxide,and

HydrogenSulfide),anditcanalsomeasure100%volumeMethaneanddynamicallydisplayeither%LEL,or%volume

withitsauto-rangingability.

TheGX-2003’slargeLCDdisplayshowsallgasreadings,batterylevel,currenttime,andwillautomaticallybacklightin

alarmconditions.Thisunitalsohasaspecialbarholemodetofacilitatelocatingundergroundgasleaks.Ahighsensitivity

leak check mode is alsoincluded, and provides ppm leveldetection of gas leaks. A special variablefrequency alarm

helpstopinpointtheleakwithoutlookingattheinstrumentdisplay.Otherstandardmodealarmtypesincludevibration,

visual, and audible alarms that can be set to latching or non-latching. Controlled by a microprocessor, the GX-2003

continuouslychecksitselfforsensorconnections,lowbattery,circuittrouble,lowflow,andcalibrationerrors.TheGX-2003

caninterchangeablyoperateoneitheraNi-MHbatterypackor3AAalkalinebatteries.Thebatteriesaresimpletoreplace

requiringnotoolstoaccessthebatterycompartment.TheNi-MHbatterypackcanreceiveachargedirectlywithinthe

instrumentorseparately,allowingtheunittoremaininservice.

Calibration intervals and reminders areuser adjustable and can be set to eithergo into alarm or to lock the userout

of normal measurement mode once a calibration period has expired.  Calibrations can be performed automatically or

individually in single calibration mode. The GX-2003 is also compatible with the economical SM-2003 single channel

calibrationstation.

PO24 0812/2000

C US C

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