| 是否进口：否 | 产地：M374108 | 型号：PXY-16A |
| 尺寸：M374108 | 类型：M374108 | 适用范围：M374108 |
| 重量：M374108 | 加工定制：否 | 规格：M374108 |
库号：M374108
CO2SpectrumAnalyzer
TheCO2SpectrumAnalyzerisauniquegratingspectroscopewhichsimultaneouslydisplaysallthelasingtransactionsofaCO2laser.Itiscalibratedbothinwavelengthandrotationallinedesignationtopermiteasyidentificationof140possiblelasertransitionsbetween9.1and11.3?.ThesetransitionsarevisuallydisplayedthroughtheuseofaUVexcitedthermalsensitivescreenwhichdarkensintheareastruckbytheIRlaserbeam.
Thespectrumanalysisscreenhasaresponsetimeof1/4secondsandpermitstheinstrumenttoresolvealltheCO2rotationallines.TheModel16-Aislight,portableandcaneasilybeintroducedintolaboratorysetups.
WavelengthScale
Thisisaportionofthewavelengthscaleshownatfullsize.TheuppercalibrationsareCO2rotationallinedesignationsandthelowerscaleisthewavelengthinmicrons.Thethermalsensitivescreeninthecenterdisplaysthelasingwavelengthsasadarkline.
Thewidesensitivityrangeofthespectrumanalysisscreencansimultaneouslydisplaylineswhichdifferinpowerdensitybyafactorof20.Eachinstrumentisfactorycalibratedandshouldneverneedadjustment.However,asimpleprocedureallowsthecalibrationtobecheckedbytheuser.
Specifications:Model16A
WavelengthRange:9.1?to11.3?
Resolution.................003?(0.m-1)
MaximumPower.............watts
MinimumPower(focused)...0.01watts
ScreenResponseTime.......25sec.*
Length....................18"
Width.....................9.9"
*Screenswithothersensitivitiesandresponsetimesavailable.
MinimumHeight............6.5"
ElevationofSlit.........2.25"to3.8"(adjustable)
ElectricalPower..........115V,60HZ,10watts
12C16O2Vibrational-RotationalLinesIdentified:
0001-0200P2toP60andR2toR62
0001-0P2toP56andR2toR60
0111-1110P19toP45
IncludesanadditionaldisplayscreenforusewithTeaLasers.
Duringoperations,thelaserbeamisallowedtostrikethefrontoftheSpectrumAnalyzersothataportionhataportionofthebeampassesthroughavariableslit.Normallythelaserbeamisintenseenoughthatitisnotnecessarytofocusthelightontheslit.Thelightwhichdoesnotpassthroughtheslitisabsorbedinthematteanodizedcase.
TheinternalbeammonitorisaThermalImagingPlatethatdisplaystheCO2laserbeamwhichhaspassedthroughtheslit.Duringthepositioningoftheinstrumentthisdeviceisengaged.WhenthemonitorindicatestheAnalyzertobeproperlypositioned,itisthendisengagedtoallowthebeamtopassontothedisplayscreen
