Count Dual Display Handheld LCR Meter, Universal, 40000 counts resolution on primary and 10000 counts resolution on secondary display, Relative mode, Visible and audible tolerance mode, Data Hold and Min/Max/Average recording, Applications: Electronic assembly
Dual range light meter reads in Lux and Foot Candles. Zero reference settings for tungsten, fluorescent, daylight, and mercury light sources. NIST traceability certificate supplied. Photo diode and color correction filter provides cosine and color corrected measurements.
Hydroponics 4-Way Test Kit, Maintain proper nutrient balances and achieve optimum growing conditions in soil-less systems. Test for pH and three key nutrient factors, Applications: Soil, Environmental Education, Model HP-1, approximately 50 tests each.
RSpec Explorer* Digital Spectrometer, simple to setup and easy to use, Position it on your lab table one or two meters from your light source, with Camera, Spectrometer Software, Connects via USB, Adjustable Tripod, Dark colored stand used as a background