Light Sensor Range
Light Sensor Range
2 & 4 channel Light Sensors
Specialised sensors for those who need to measure reflected as well as incident light at two or four different wavelengths. These units can be used either with or without the cosine collecting adapter in place on top of the sensor. Clearly with the adapter in place the light measured by the two or four channels [...]
UV sensors
UVA (SKU 420) UVB (SKU 430) UVI (SKU 440) Three sensors designed to measure the UVA (315-400nm) and UVB (280-315nm) parts of sunlight, plus a UVI sensor designed to match the erythema curve. Components used have been selected for their stability in a UV environment. The bandwidth characteristics are tailored to the ISO standard.
Pyranometers (solar radiation)
For measurement of total sunlight and for use in outdoor locations we offer the silicon cell Pyranometer, A very popular and cost effective sensor, which is calibrated against a WMO Secondary Standard Thermopile. Output is proportional to total solar energy in watt.m-2.
PAR Sensors
PAR Quantum PAR ‘Special’ PAR Energy These sensors are traditionally used in plant growth studies. We can offer waterproof models suitable for long term exposure and underwater applications, and splashproof models of the PAR Quantum & PAR Energy suitable for glasshouses, plant growth cabinets, etc. The PAR Quantum is the sensor with the ideal 100% [...]