Extech Instruments DV23 User manual

Brand: Extech Instruments

Model: DV23

Type: User manual

DV23‐en‐US_V1.02/1 5 

USERGUIDE

DV23Non‐ContactVoltageDetector

Safety

WARNING:RiskofElectrocution.Beforeuse,alwaystesttheVoltage

Detectoronaknownlivecircuittoverifyproperoperation

WARNING:RiskofElectrocution.Keephandsandfingersonthe

bodyoftheprobeandawayfromtheprobetipandtestedinductor

CAUTION:Read,understandandfollowSafety

RulesandOperating

Instructionsinthismanualbeforeusingthisproduct.

 Donotattemptrepairs.Therearenouserserviceableparts.

 Donotexposeunittoextremetemperaturesorhighhumidity

 Donotusetheunitifitiswetordamaged

 Donotapplymorethan

theratedvoltagebetweentheprobetip

andground.

 Donotoperatewiththecaseopen.

Thissymbol,adjacenttoanothersymbolorterminal,

indicatestheusertheusermustrefertothemanualfor

furtherinformation.

Thissymbol,adjacenttoaterminal,indicatesthat,under

normaluse,hazardousvoltagesmaybepresent.

Doubleinsulationsymbol

Specifications

VoltageSensitivity 50Vto600VAC

Bandwidth 50/60Hz

Detectiondistance <0.2”

OperatingTemperature 32to104

F(0to40

C)

StorageTemperature 14to122

F(‐10to50

C)

Altitude <7000’(2000m)

RelativeHumidity <95%RH

Batteries 2x1.5‘AAA’type

Dimensions/Weight 6.25x1”(159x25mm)/1.5oz(42g)

Safety Thisunitcomplieswith:

EMC:EN61326‐1:2006

LVD:EN61010‐1:2010,EN61010031:2002+1:2008

UL:UL61010‐1,2

Edition,2005‐07‐22

CAN/CSA‐C22.2No.61010‐1,2

edition,2004‐07

ForindooruseandinaccordancewithOvervoltageCategoryIV‐

600V,PollutionDegree2;conformstoCEstandards

ULListed TheULmarkdoesnotindicatethatthisproducthas

beenevaluatedfortheaccuracyofitsreadings.

1. Pocketclip

2. Batterycompartment

3. Probetip

4. Detectorconelamp

OperatingInstructions

Note:Fornewmeters,removethebatteryendcapandthenremove

thebatteryinsulatingstrip(ifnecessary).

ACVOL TAGEDETECTION

1. Touchtheprobetip(3)tothehotconductororinsertintothe

hotsideoftheelectricaloutlet.

2. IfACvoltageispresent,thedetectorconewill

illuminate(4)and

themeterwillbeep.

NOTE:Theconductorsinelectricalcordsetsareoftentwisted.For

bestresults,rubtheprobetipalongalengthofthecordtoassure

gettingthetipincloseproximitytotheliveconductor.

NOTE:Thedetectorisdesignedwithhigh

sensitivity.Staticelectricity

orothersourcesofenergymayrandomlytripthesensor.Thisis

normaloperation.

BATTERYINSTALLATION

1. Removetheendcap(2)bygentlytwisting.

2. InserttwoAAAbatteries(observepolarity).

3. Replacetheendcap.



NOTE:Ifthemeterdoesnotworkproperly,check

thebatteriestoensurethatthey’refreshand

properlyinserted.

CLEANING

Pleasewipethemeterwithadampclothas needed.Donotuse

solventsorabrasiveswhencleaning.



Warranty

FLIRSystems,Inc.warrantsthisExtechInstrumentsbranddevicetobefreeofdefectsinpartsandworkmanship

for one year from date of shipment (a six month limitedwarranty applies to sensors and cables). If it should

become necessary to return the instrument for service during or beyond the warranty

 period, contact the

Customer Service Department for authorization. Visit the website www.extech.com for contact information. A

Return Authorization(RA)number must be issued before any product is returned. The sender is responsible for

shippingcharges, freight,insuranceand properpackaging topreventdamage in transit.Thiswarrantydoesnot

apply

to defects resulting from action of the user such as misuse, improper wiring, operation outside of

specification, improper maintenance or repair, or unauthorized modification. FLIR Systems, Inc. specifically

disclaimsanyimpliedwarrantiesormerchantabilityorfitnessforaspecificpurposeandwillnotbeliableforany

direct,indirect,incidentalor

consequentialdamages.FLIR’stotalliabilityislimitedtorepairorreplacementofthe

product.Thewarrantysetforthaboveisinclusiveandnootherwarranty,whetherwrittenororal,isexpressedor

implied.

Calibration,Repair,andCustomerCareServices

FLIR Systems, Inc. offers repair and calibration services for the Extech

Instruments products we sell. NIST certification for most products is also

provided. Call the Customer Service Department for information on

calibration services available for this product. Annual calibrations should be

performed to verifymeter performance and accuracy. Technical support and



general customer service is also provided, refer to the contact information

providedbelow.

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

www.extech.com

SupportLines:U.S.(877)439‐8324;International:+1(603)324‐7800

TechnicalSupport:Option3;E‐mail:[email protected]

Repair&Returns:Option4;E‐mai l:repair@extech.com

Productspecificationsaresubjecttochangewithoutnotice

Pleasevisitourwebsiteforthemostup‐to‐dateinformation

www.extech.com

FLIRCommercialSystems,Inc.,9

TownsendWest,Nashua,NH03063

ISO9001Certified

Extech Instruments DV23 User manual

Extech Instruments DV23 User manual

Extech Instruments DV23 User manual

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