ROKEM

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Fog detector FD-201 is a new generation of equipment measuring meteorological optical range. 45 Deg of scattering angle makes sure the accuracy of measurement, even in snow season.

Specifications:

• Range: 10m-70kms

• Accuracy: +/-12% (less than 2kms);
+/- 10% (2-15kms)
+/-15%(15-70kms)

• Forward scatting angel: 39-51 Deg

• Peak wave length: 870nm

• Width of wave: 100nm

• Spectral response: 870nm, 0.65a/w

• Power consumption: 6 w max

• Wind speed: 0 – 60m/s

• Interface: RS232, RS485 or GPRS

• Power supply: DC (solar powder) or VM910

• Protection grade: IP65

• Working temperature: -45 – 60 Deg C

• Weight: 15kgs