Firestealer P4 Extreme Bluetooth Spectrum Color Illuminance Meter Lighting Fixtu

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Testo5405 split light meter high-precision light meter German handheld industria

$307.02

Shanghai Yuefeng visible spectrophotometer 721 722N 722S visible spectrophotomet

$260.83

Testo high-precision illuminance meter Testo540 460 470 non-contact optical tach

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Color temperature colorimeter light source tristimulus value color difference me

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Thermoelectric Photoelectric Total Solar Radiation Sensor Light Transmitter Phot

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Shanghai Jinghua UV-visible Spectrophotometer 721 722N Laboratory 722S 752n Spec

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Linshang UV energy meter LED curing exposure machine energy meter UV UV energy t

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721 Visible Spectrophotometer 722S N UV Photometer 752 754 754PC Factory Direct

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Taiwan Xianchi ST513 ST512 ST510 digital UV irradiance meter illuminance meter r

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Shanghai Hengping UV-visible Spectrophotometer Laboratory Spectrum Analyzer 7230

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Taiwan Taishi light meter classroom brightness meter light meter TES1332N 1334N

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HP350C Handheld Spectral Illuminance Meter Color Temperature Display Index Test

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CEM Huashengchang DT-1301 illuminance meter white light meter photometer illumin

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Photoelectric total solar radiation sensor light irradiance backscatter detector

$4.44

Xinbao screen brightness meter SM208 fluorescent screen transmission screen test

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Digital display ultraviolet radiation illuminance detector ultraviolet measuring

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Taiwan Senchi ST-510 ST-512 ST-513 UV irradiation meter sentry UV intensity mete

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Taiwan Taishi TES-1339 illuminance meter photometer high-precision recording typ

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Shanghai Jinghua 756 754 UV1600 UV-visible spectrophotometer 721 722 spectrophot

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UVC-254 UV irradiation meter germicidal lamp intensity tester illuminance meter

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United States EIT UV POWER PUCK II four-channel four-band UV energy meter radiom

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Zhijia UV Meter Puck four-channel UV energy meter four-band radiometer multi-ban

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Photosynthetically active radiation sensor transmitter manufacturer direct sales

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Thermoelectric total solar radiation sensor transmitter pyranometer UV detection

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Shanghai Jinghua 75 Series 752N UV-Visible Spectrophotometer Automatic Color Scr

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Xima ST8813 high-precision illuminance meter brightness detector illuminance tes

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Shangyi three-purpose portable 254-365nm UV analyzer visible light spectrophotom

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Total solar radiation sensor tester agricultural meteorology outdoor illuminance

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Shanghai Youke spectrophotometer quartz glass cuvette 721 722 cuvette holder

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Delixi digital illuminance meter split DLY-1801C integrated 1802 light meter ill

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Taiwan Taishi Light Meter Classroom Brightness Meter TES1330A Photometer TES-133

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Firestealer HP320BFIR micro Bluetooth strobe light meter can measure the depth o

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Ulide digital illuminance meter UT381 382 381A handheld illuminance meter multi-

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Shendawei high-precision photometer light meter measuring instrument LUX photome

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HP320 Spectral Illuminance Meter Light Brightness Tester Color Rendering Index P

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Xima AR823 high-precision digital light meter brightness detector LED brightness

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Youlide high-precision light meter brightness detector light meter tester lumen

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Unilide UT381A digital illuminance meter high-precision light meter photometer i

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Jieyi AE330 series photosynthesis illumination PAR plant growth multi-parameter

$224.01