PAR 2000 The PAR 2000 measures the photosynthetically active radiation (PAR) in the wavelength range between 400 – 700 nm. It is mainly in this range that incoming radiation is used by most plants for photosynthesis and thus for producing... more >
Digital thermometer Digital thermometer with LCD display suitable for two external temperature probes. This quick and affordable instrument for displaying measurements is suitable for many applications. more >
