Instrukcja obsΕugi Extech LT45
Extech
Lichtmeter
LT45
Przeczytaj poniΕΌej π instrukcjΔ obsΕugi w jΔzyku polskim dla Extech LT45 (9 stron) w kategorii Lichtmeter. Ta instrukcja byΕa pomocna dla 5 osΓ³b i zostaΕa oceniona przez 2 uΕΌytkownikΓ³w na Εrednio 4.5 gwiazdek
Strona 1/9
USERξGUIDEξ
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LEDξLightξMeterξ
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Model LT45ξξ
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LT45-EU-EN v1.4 9/13
2
Introductionξ
Congratulationsξon ofξyourξpurchaseξ ξtheξExtechξLT45ξLEDξLightξMeterξthatξmeasuresξlightξfromξLEDξ
lampsξinξadditionξtoξ ξfluorescent, metalξhalide,ξhigh sources.β ξpressure sodiumξandξincandescentξ ξ
TheξLT45 red,ξisξcapableξof ofξmeasuringξtheξilluminationξ ξ white,ξ ξ yellow,ξgreen,ξblue,ξandξpurpleξ
LEDsξupξtoξ400,000ξLuxξ(40,000ξFc).ξ
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The programmedξLT45ξcanξalsoξcalculate lightξluminousξintensityξ(CD)ξusingξ ξa distanceβtoβtheβ ξvalueξ ξ
byξtheξuserξinξmetersξorξfeetξunits.ξ
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The store forξLT45ξcanξ ξ upξtoξ99ξ ξreadings ξlaterξrecallξandξincludesξOverloadξindication,ξBatteryξξ
statusξicon,ξDataξhold, tracking,ξMaximum/Average/Minimumξ(MAX/MIN)ξ ξ pushβbuttonξ ξZero
calibrationξadjustment,ξAutoξPowerξoffξ(withξdisableξfunction),ξandξautoξrangingξfeatures.ξ
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This calibratedξinstrumentξisξshipped testedξfullyξ ξ andξ ξ and,ξwithξproperξuse,ξwillξprovideξyearsξofξ
reliableξservice. forξPleaseξvisitξourξ ξwebsite (www.extech.com)ξtoξcheckξ ξ theξlatestξversionξofξthisξ
UserξGuide,ξProductξUpdates, Customerξandξ ξSupport.ξ
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Featuresξ
ο· Overloadξ ξ ξ ξ ξ ξ ξ ξ ξ ξ β ξ ξIndication: LCD screen will show βOLβ at the upper left hand corner
ο· Batteryξ ξ ξstrength status indicationξξ
ο· Displayξ ξ ξ ξ ξ ξ ξUpdate Rate: 2.5 times per second
ο· SpectralξresponseξnearξCIEξluminousξspectralξefficiencyξratingsξ
ο· Cosineξ ξ ξAngle corrected
ο· Conformsξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξto JIS C 1609:1993 and CNS 5119 general class A Specifications
ο· Measuresξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξthe intensity of illumination of white, red, yellow, green, blue, and purple LED
light lightξandξallξvisibleξ ξinξLuxξorξfootβcandlesξ
ο· Calculatesξ ξ ξ ξLuminous Intensity (CD)
ο· Dataξ ξ ξ ξ ξhold freezes displayed reading
ο· Maximum/Average/Minimumξ ξ ξMemory Hold
ο· Zeroξ ξadjustment
ο· Autoξ ξ ξ ξpower off with disableξfunctionξ
ο· Automaticξ ξ ξ ξ ξ ξ ξrange adjust optimizes accuracy and resolution
ο· Manuallyξ ξ ξ ξ ξ ξstore/recall up to 99 readings
ο· Completeξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξwith light sensor, protective sensor cover, and coiled cable expandable to 59β
(1.5m),ξ9Vξbattery,ξandξhardξshellξcaseξ
LT45-EU-EN v1.4 9/13
3
Safetyξ
ο· Doξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξnot operate the meter in environments where the following are present: explosive gases
(or (orξmaterials),ξcombustibleξgasesξ ξmaterials),ξsteam,ξorξdust.ξξ
ο· Pleaseξ ξ ξ ξ ξ ξ ξ ξreplace the battery immediately whenξthe battery symbol ξ ξ ξ ξ ξappears on the LCD.
ο· Doξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξ ξnot touch the meterβs circuit board for any reason as static electricity or contamination
couldξdamageξtheξsensitive components.ξ ξ
ο· Forξ ξ ξ ξ ξ ξ ξ ξ ξ ξIndoor use only. This instrument was designed for pollution degreeξ2.ξ
ο· Operationξ ξ ξ ξ ξ ξAltitude: Up to 2000m (7000β).
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MeterξDescriptionξ
1. Displayξ(LCD)ξ
2. Lux/Fc/CD unitξ ξselectξbuttonξ
3. 99 MEM/READ (forξbuttonξ ξ ξreadingξmemory)ξ
4. Upξarrowξbutton MAX/MIN/AVG buttonξandξ ξ ξ
5. Power PowerξandξAutoξ ξOFFξcontrol buttonξ ξ
6. Zero Calibrationξ ξbuttonξ
7. DataξHoldξandξLightξsourceξselectξbuttonξ
8. Downξarrowξbuttonξ
9. Coiledξsensorξconnection cableξξ
10. detector Photoξ ξ
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Note: batteryξTheξ ξandξtripodξmountξareξlocatedξ
on ofξtheξbackξ ξtheξmeterξ
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Specyfikacje produktu
Marka: | Extech |
Kategoria: | Lichtmeter |
Model: | LT45 |
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