Radiation
Sunshine Brightness Global Radiation Net Radiation UV Radiation Heat Flux

Photo Synthesis


PAR Sensor  

Sensor PAR 5.3

With the PAR-sensor the photochemical growth processes of outdoor- and greenhouse-plants can be optimized. The sensitivity corresponds to the optimal degree of effect of chlorophyll. The measuring results make it possible to assess reliably the developmental conditions of the plants.

Delivery includes calibration certificate.

   
Order No. Technical Data
7.1418.00.040
Electrical output 0 - 20 mA
                 .041
4 - 20 mA
                .051
0 - 5   V
                .061
0 - 10 V
Measuring range 0 - 500 W/m²
Spectral range 0,38 - 0,7 µm
Max. spektr. Sensitivity 0,42 and 0,6 µm
Switch on time < 1 s
Switch off time < 12 s
Cos -Correction error f2 < 3%
Linearity < 1 %
Abs. error < 10 %
Ambient temp. - 30 °C - + 60 °C
Operating voltage
for output 10 V
10 V - 24V DC
14 V - 24V DC
Cable 5 m long
Dimensions Ø 80  x 95 mm
Weight 0,3 kg



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