Columbia Capricorn 2000EX Weather station

Columbia Capricorn 2000EX Weather station

Features:

• Modular design for sensor selection and optimal sensor location
• Proven, reliable mechanical wind sensors
• Temperature and/or humidity in self-aspirating radiation shield

  Spesifikasi - Columbia Capricorn 2000EX Weather station

  ♦ Sensor specifications: Temperature:  Accuracy:  ± 0.9°F from +14° to 185°F (±0.5°C from -10° to 85°C)  ± 3.6°F from -67° to 257°F (±2.0°C from -55° to 125°C).  Resolution: 0.01°F

  ♦ Relative Humidity:  Type: Capacitance.  Accuracy: ± 3% (or better) from 10 to 90% RH at 68° F.  Temperature Effect: less than <±1.5% RH from 14° F to 140° F.  Stability: ±2% RH over 2 years. Reporting Resolution: 1% RH.  Range: 0 to 100%.

  ♦ Rainfall (optional):  Accuracy: ±1% at 2 in./hr. or less .  Resolution: 0.01 inch. 

  ♦ Barometric Pressure:     Accuracy: ± 0.03 in. Hg over range (at sea level, with temperature between 32° and 182°F (0°- 85°C).  Range: 27 to 33.96 in. Hg.

  ♦ Wind Direction and Speed:  Wind Speed Accuracy: ± 0.25 mph from 0 to 23 mph.  ± 1% from 24 to 160 mph. Wind Speed Range: 0 to 160 mph.  Wind Speed Resolution:1 mph.  Wind Direction Resolution: 2 degrees. Range: 0 to 360 degrees.  Accuracy: ± 4 degrees.

  ♦ Solar Radiation (optional):  Sensitivity: 100 mV/Wm-2.  Spectral response: 0.4 to 1.1 micro m.    Temperature range: -22 to +158° F (-30 to +70° C).  Response time: < 1 sec.  Max irradiance: 2000 W/m2.  Temperature dependence: ±0.15% / °C.  Cosine error (0 to 80° C): <10%.

  ♦ Leaf Wetness (optional):  Accuracy: ± 5%.  Resolution: 0.01 volts.