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New TWD15,412.00Each Real time qty checker Compare	Extech 407026-NIST Light Meter, 2000lx to 50000lx, ±4 % Maximum Light Level50000lx Minimum Light Level2000lx Best Accuracy±4 % Resolution1 lx Sensor TypeLight Sensor See similar products in Light Meters	RS Stock No. 288-0147 Brand Extech Mfr. Part No. 407026-NIST
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New TWD25,715.00Each Real time qty checker Compare	Extech SDL150 Data Logging Air Quality Meter, +50°C Max, Battery-Powered Maximum Temperature+50°C Best Temperature Measurement Accuracy±0.8 Equipment TypeDissolved Oxygen Meter Temperature Measurement Resolution0.1°C Power SourceBattery See similar products in Air Quality Monitors	RS Stock No. 288-0418 Brand Extech Mfr. Part No. SDL150
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