4 7 out of 5 stars 44.
Full spectrum light meter.
Our best selling apogee par meter the mq 500 full spectrum quantum meter accurate for all light sources including led lightweight waterproof sensor long warranty.
A full spectrum color meter the c 700r u can precisely measure led hmi fluorescent sources new style plasma lamps as well as tungsten lamps natural light and electronic flash.
Spectra filmgate photometer for the film.
Our best selling apogee par meter the mq 500 full spectrum quantum meter accurate for all light sources including led lightweight waterproof sensor long warranty.
Our external sensors can record rainfall leaf wetness hours temperature and humidity fluctuations and other weather events with our watchdog data loggers.
Made in logan utah by apogee.
Spectra cinespot spotmeter for screen brightness and display measurement for theaters and review rooms.
Our external sensors can record rainfall leaf wetness hours temperature and humidity fluctuations and other weather events with our watchdog data loggers.
Made in logan utah by apogee.
The light meter measures 174 by 51 by 32 millimeters with an accuracy of 4 rdg.
Spectrum offers a full line of affordable measurement technology for soil compaction soil moisture nutrient levels light weather and other factors directly affecting plant development.
Full spectrum quantum sensor measure photosynthetically active radiation par in µmol m 2 s 1.
Full spectrum quantum meter 538 00 the mq 500 quantum meter is the tool of choice for scientists all over the world to accurately measure photosynthetically active radiation from all light sources.
We offer one and two piece models and data logging models with thermocouple ports that are designed to measure the intensity of full spectrum light or two specific wavelength ranges.
Its high resolution measuring system featuring cmos sensor capture and displays spikes in light source output to provide unsurpassed color measurement accuracy.
Spectra candela photometers and spotmeters are designed for measurements in the industrial lighting field.
Light meter with excel formatted data logging sd card and k j port.
Apogee instruments quantum sensors provide accurate and cost effective measurement of photosynthetically active radiation par from all light sources used to grow plants and corals.