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Excellent PAR output (2100 µmol/s)
1 x TrolMaster AS-5 Alarm Station
Versatile Use: Ideally suited for use with Athena's 2-part liquid formulas
a revolutionary product designed to improve soil health
Implement this pathogen-free media to your potting soil or in place of bark as an attractive and all-natural ground cover
Sound Recorder/Datalogger spl_hf Excellent PAR output (2100 µmol/s)This unique Sound Meter enables you to playback a live audio recording that is synced with the measured sound intensity graph. The meter and included software can quickly collect and analyze all standard sound data such as dB levels, LEQ and SPL, but also allows you to pinpoint the cause of various sound levels using the live recording. Accurate within 1. 0 dB this sound meter meets or exceeds all current specs for IEC 61672: 2013 Class 2 and ANSI S1.
