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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
An intuitive interface and large keyboard provides direct access to key features
backlit LCD screen
No extra equipment
ensuring uninterrupted field usage
The AQS 1 is a compact ‘smog monitor’ designed to measure the key ingredients of photochemical smog – PM2
Extech Instruments Heavy Duty Light Meter with PC Interface Stream / Pipe Flow Probes & Meters An intuitive interface and largeLight meter with four lighting types Tungsten Daylight, Fluorescent, Sodium, and Mercury. This light meter offers selectable lighting types, data record recall, relative display mode, and PC interface. This professional meter, with proper care, will provide years of safe reliable service.
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