Quick Overview

CVF 4 Ventilation unit designed to provide clean air-flow over the dome or window to minimise the formation of dew and reduce the frequency of dome cleaning. Replaceable fan inlet filter. Power Supply 8-13.5vDC (5W continuously at 12vDC, 5.5W with heater) Operating temperature range -40 to +70°C. Supplied with waterproof 4-pin plug connector with 10m of pre-wired yellow signal cable. Suitable for Kipp & Zonen CMP & SMP series pyranometers and CUV5 & UVS radiometers.