The MS-093 is a high-quality sunshine duration (MTI.AWS.EK.093) meter based on a unique measurement concept with a rotating mirror and broadband sensor designed to accurately measure broadband direct solar radiation.
Utilising a rotating mirror which reflects the direct beam onto a pyroelectric detector once per revolution, the MS-093 measures true direct broadband radiation. The MS-093 is unique compared to other dedicated sunshine duration sensors commonly based on an indirect measurement principle using photodiodes with a limited spectral range and accuracy.
MS-093 SunShine Duration Sensor
• Output: Analog (100 pulses/hour)
• Temperature response -20°C to 40°C: ± 5 %
• Non-linearity: ± 2.5 %
• Operating temperature range: -20 to 40 °C
• Wavelength range: 300 to 2500 nm (50% points)
• Power supply: 12VDC, 400mA
• Dimensions mm: 350 (W) x 250 (L) x 200 (H)
• Weight: 2.5 kg
• Ingress protection: IP 67
• Cable length: 10 m
• Power consumption: < 5 W
Options
• Cable length: 20 / 30 / 50 m
• Base plate (mm): 350 x 250 / leveling feet
• Power supply: 100 to 240 VAC / 12VDC / 200 x 140 x 80mm / 2.5 kg