Extech Instruments VFM200 Bedienungsanleitung

UserManual



Formaldehyde(HCHOorCH20)andTotal

VolatileOrganicCompounds(TVOC)Tester



ModelVFM200



AdditionalUserManualTranslationsavailableatwww.extech.com



2VFM200‐en‐GB_V1.212/16

Introduction



ThankyouforselectingtheExtechInstrumentsModelVFM200.TheVFM200measuresHCHO

(formaldehyde)andTVOC(TotalVolatileOrganicCompounds).

PotentialsourcesforTVOCsincludepaints,finishes,adhesives,cigarettesmoke,pesticides,

personalcareproducts,carexhaust,newfurnishings,wallcoverings,householdcleansers,and

cookingfuels.Chemicalsinclude:Acetone,EthyleneGlycol,Formaldehyde,Xylene,1,3‐butadiene,

Tetrachloroethene,HydrogenSulfide,Ammonia,Toluene,Benzene,MethyleneChloride,

Perchloroethylene,andMTBE.

Thisdeviceisshippedfullytestedandcalibratedand,withproperuse,willprovideyearsofreliable

service.Pleasevisitourwebsite(www.extech.com)tocheckforthelatestversionofthisUser

Guide,ProductUpdates,andCustomerSupport.

Features

FuelCellFormaldehydeSensorTechnology

Highaccuracymeasurements

BacklitLCDdisplay

Real‐timedisplayofHCHO(formaldehyde)concentrationinair

Real‐timedisplayofTVOC(TotalVolatileOrganicCompounds)concentrationinair

Twounitselections(PPM,mg/m³)

Audio‐visualHighandLowAlarmsforHCHO

Autopoweroff



Description



METERDESCRIPTION

1. HCHOsensor(front)

2. ACAdaptorjack(underflap)

3. DownarrowandAlarmSetupbutton

4. Batterycompartment(rear)

5. ON‐OFFbutton(alsousedinAlarmSetup)

6. UparrowandUNITselectionbutton

7. BacklitDisplay

8. TVOCsensor(rear)



3VFM200‐en‐GB_V1.212/16

mg/m

LCDDISPLAY

1. HCHOreading

2. TVOCreading

3. Selectableunitsofmeasure

4. AlarmBeepersymbol

5. AutoPowerOFFreminder

6. RechargeableBatterystatus

7. HighandLowAlarmsymbols

Operation

POWERTHEMETER

Pressthe buttontoturnonthemeter.Thebatterysymbolinformstheuserastothebattery

strength.Connectthebatterychargertorechargethebattery.Longpressthebuttonto

poweroff.TheLCDwillcountdown:3,2,1,thenOFFbeforeswitchingoff.

AUTOPOWEROFF

Themeterwillswitchoffafter30minutesofinactivity.Pressanyfunctionbuttontopreventthe

meterfrompoweringoff;theautopowerofftimerwillbethenbereset.TheAPOdisplay

symbolremindstheuserthatAutoPowerOFFisalwaysactive.

GERNERALUSE

AllLCDdisplaylineswillswitchONwhenpowerisappliedtothemeter.ThebottomTVOC

displaywillcountdownfrom10secondsorfrom90seconds(dependingonthe

environment)tozero.Whencountdowniscompletethemeterisreadyforuse.

Innormalmode,thetopdisplayindicatestheHCHOconcentrationinPPMormg/m³.The

bottomdisplayindicatestheTVOCconcentrationinPPMormg/m³.

UsetheUNITbuttontoswitchunitsbetweenPPMandmg/m³.

Withthemeteron,ifthemeasuredHCHOconcentrationexceedsthehighorlowuser‐

programmableAlarmthresholds,theLEDdisplaywillflashredincolorandtheaudible

beeperwillsound(unlessithasbeendisabledwiththeSET/▼button).PressSET/▼to

silencethealarmbeeper(whenitissounding)ortodisablethebeeperentirely.When

disabled,thedisplayedbeepersymbolisswitchedoff.

ALARMSETUP(HCHOonly)

LowAlarmSetup

1. LongpresstheSET/▼buttontoenterthesetupmode.

2. ThelowalarmiconwilldisplayandtheLCDwillshowthelowalarmthreshold.

3. Usethe▲and▼buttonstoadjustthelowalarmthreshold.

4. Pressthebuttontogotothehighalarmsetupscreen.

HighAlarmSetup

1. Usethe▲and▼buttonstoadjustthehighalarmthreshold.

2. Pressthebuttontoreturntothenormalmeasurementmode.

4VFM200‐en‐GB_V1.212/16

CONTROLBUTTONS

1. Shortpressthe▼SET buttontosilencethebeeper(whenitissounding)orto

disable/enablethealarmbeeper.Thisbuttonisalsousedasadownarrowtochangethe

highandlowAlarmthresholdvaluesintheAlarmSetupmode.

2. Longpressthe▼SETbuttontoentertheAlarmSetupMode(SeeAlarmSetupsection).

3. Shortpressthe▲UNITbuttontochangetheunitofmeasure(PPMormg/m³)ortouseit

asanuparrowtosetthealarmthresholdvaluesintheAlarmSetupmode.

SAFETY

Donotstoreorusetheinstrumentinanenvironmentwherecorrosivegasispresent.

Donotobstructthesensorswheninuse.

Useonlythesuppliedlithium‐ionbatterytopowerthemeter.

UseonlythesuppliedACadapter/batterychargertochargethelithium‐ionbattery.



BATTERYCHARGEandREPLACEMENT

1. Whenthebatteryrequirescharging,plugthesuppliedbatterychargerintothemeter(left

side,underflap)andtoasourceofACpower.Afullchargerequires2hours.

2. Toreplacethebattery,opentherearbatterycompartmentandreplacethePolymer

lithium‐ionbattery(7.4V1300mAh).Re‐assemblethemeterbeforeuse(part#VPC‐BATT)

BatterySafetyNotes:Pleasedisposeofbatteriesresponsibly;neverdisposeofbatteriesinafire,

batteriesmayexplodeorleak.Ifthemeterisnottobeusedfor60daysormore,removethe

batteryandstoreseparately.



Neverdisposeofusedbatteriesorrechargeablebatteriesinhouseholdwaste.

Asconsumers,usersarelegallyrequiredtotakeusedbatteriestoappropriatecollection

sites,theretailstorewherethebatterieswerepurchased,orwhereverbatteriesaresold.

Disposal:Donotdisposeofthisinstrumentinhouseholdwaste.Theuserisobligatedtotakeend‐of‐

lifedevicestoadesignatedcollectionpointforthedisposalofelectricalandelectronicequipment.

CLEANINGANDSTORAGE

Periodicallywipethecasewithadampclothandmilddetergent;donotuseabrasivesorsolve

nts.Pleaseremovethebatteryifthemeterisstoredforalongperiodoftime.

5VFM200‐en‐GB_V1.212/16

Specifications



SensorProfessionalFuelCelltechnology

HCHORange0.00to5.00mg/m³(orPPM)

HCHOResolution0.01mg/m3(orPPM)

HCHOBasicAccuracy±5%FS

TVOCRange0.00to9.99mg/m³(orPPM)

TVOCResolution0.01mg/m³(orPPM)

TVOCBasicAccuracy±5%FS

ResponseTime≤2seconds

OperatingTemperature0°Cto40°C(32to104°F)

StorageTemperature‐10°Cto60°C(14to140°F)

PowerSupplyRechargeablePolymerlithium‐ionbattery(7.4V1300mAh)

BatteryChargeTimeApprox.3hourswithACadapter

Battery7.4V1300mAh(part#VPC‐BATT)

Dimensions165x60x25mm(6.5x2.4x1.0in.)

Weight584g(20.6oz.)



Allrightsreservedincludingtherightofreproductioninwholeorinpartinanyform

ISO‐9001Certified

www.extech.com



Inhaltsverzeichnis

Andere Extech Instruments Messgerät Handbücher

Extech Instruments

Extech Instruments MA430T Bedienungsanleitung

Extech Instruments

Extech Instruments PQ34-12 Bedienungsanleitung

Extech Instruments

Extech Instruments 407355 Bedienungsanleitung

Extech Instruments

Extech Instruments SL130W Bedienungsanleitung

Extech Instruments

Extech Instruments 407850 Bedienungsanleitung

Extech Instruments

Extech Instruments RH390 Bedienungsanleitung

Extech Instruments

Extech Instruments AN400 Bedienungsanleitung

Extech Instruments

Extech Instruments MA1500 Bedienungsanleitung

Extech Instruments

Extech Instruments 407764 Bedienungsanleitung

Extech Instruments

Extech Instruments SDL400-NIST Bedienungsanleitung

Extech Instruments

Extech Instruments 407780A Bedienungsanleitung

Extech Instruments

Extech Instruments HD450 Bedienungsanleitung

Extech Instruments

Extech Instruments LT300 Bedienungsanleitung

Extech Instruments

Extech Instruments SDL470 Bedienungsanleitung

Extech Instruments

Extech Instruments CG304 Bedienungsanleitung

Extech Instruments

Extech Instruments LT45 Bedienungsanleitung

Extech Instruments

Extech Instruments MW12 Bedienungsanleitung

Extech Instruments

Extech Instruments 407445 Bedienungsanleitung

Extech Instruments

Extech Instruments 380801 Bedienungsanleitung

Extech Instruments

Extech Instruments 341350A Bedienungsanleitung

Extech Instruments

Extech Instruments HD600 Bedienungsanleitung

Extech Instruments

Extech Instruments 380460 Bedienungsanleitung

Extech Instruments

Extech Instruments PH220-C Bedienungsanleitung

Extech Instruments

Extech Instruments SL510 Bedienungsanleitung

Beliebte Messgerät Handbücher anderer Marken

Suaoki

Suaoki D40 Bedienungsanleitung

Elster

Elster BK-G1.6 Bedienungsanleitung

Endress+Hauser

Endress+Hauser Deltabar FMD71 Handbuch

Duratool

Duratool D03128 Bedienungsanleitung

Vega

Vega VEGAPULS 65 Bedienungsanleitung

Tonghui

Tonghui TH2618B Bedienungsanleitung

Tenmars

Tenmars TM-801 Bedienungsanleitung

MSR

MSR 145 Bedienungsanleitung

TPS

TPS WP-82 Bedienungsanleitung

ELMETRON

ELMETRON CP-511 Bedienungsanleitung

PCB Piezotronics

PCB Piezotronics 003C30 Bedienungsanleitung

Tenma

Tenma 72-10465 Bedienungsanleitung

Endress+Hauser

Endress+Hauser Proline Promag 50 Technische Daten

Siemens

Siemens SITRANS F Coriolis FCT030 Stücklistenhandbuch

KLINGER

KLINGER CMF V Series Bedienungsanleitung

EXFO

EXFO FTB-2 Bedienungs- und Wartungshandbuch

Keysight

Keysight M8290A Bedienungsanleitung

ADTEK

ADTEK MW-5 Bedienungsanleitung