Campbell-scientific CNR2 Radiometer Uživatelský manuál

CNR2 Net RadiometerRevision: 5/10Copyright © 2000-2010Campbell Scientific, Inc.

CNR2 Net Radiometer 4.3 Calculation of the Net Solar Radiation The net radiation, ENET, is calculated using the sensor measurement results for net sh

CNR2 Net Radiometer TABLE 5-2. Edlog Datalogger Connections for Differential Measurement Heat Shrink Label Color CR10X, CR510 CR23X 21X/CR7 Pyra

CNR2 Net Radiometer can be determined by simply comparing the results of single-ended and differential measurements made under the same conditions. 6.

CNR2 Net Radiometer Minimum(1,Net_Longwave, IEEE4,False,True) Maximum(1,Net_Longwave, IEEE4,False,True) Average(1,Net_Longwave, IEEE4,False) Avera

CNR2 Net Radiometer ; Measure Net Longwave Radiation 2: Volt (Diff) (P2) 1: 1 Reps 2: 22 7.5 mV 60 Hz Rejection Range 3: 2 DIFF Channel

CNR2 Net Radiometer 12: Average (P71)^29073 1: 1 Reps 2: 2 Loc [ Net_LW ] 13: Average (P71)^15174 1: 1 Reps 2: 3 Loc [ Net_Rad

CNR2 Net Radiometer 8. Maintenance Clean domes and windows with distilled water or alcohol. Readings are reduced if domes and/or windows are not cle

CNR2 Net Radiometer Keep instrument leveled at all times during the measurements. FIGURE 8-2. CNR2 Net Radiometer Bubble-Level Replace drying cartri

CNR2 Net Radiometer 14

Warranty and Assistance The CNR2 NET RADIOMETER is warranted by CAMPBELL SCIENTIFIC, INC. to be free from defects in materials and workmanship under n

Campbell Scientific Companies Campbell Scientific, Inc. (CSI) 815 West 1800 North Logan, Utah 84321 UNITED STATES www.campbellsci.com • info@campbel

CNR2 Table of Contents PDF viewers note: These page numbers refer to the printed version of this document. Use the Adobe Acrobat® bookmarks tab for

CNR2 Table of Contents ii 8-1. Dirt, Rain, or Snow on CNR2 Sensor will Reduce the Readings... 12 8-2. CNR2 Net Radiometer Bubble-Level...

CNR2 Net Radiometer 1. General Description The CNR2 Net Radiometer is intended for the analysis of the radiation balance of short-wave and long-wave

CNR2 Net Radiometer FIGURE 2-1. The Dimensions of the CNR2 2.2 Pyranometer Specifications Spectral range: 310 to 2800 nm Zero offset: Type A; 200

CNR2 Net Radiometer FIGURE 3-1. Mounting According to Hemisphere Mount the CNR2 at a height of at least 1.5 meters above the surface to avoid the sh

CNR2 Net Radiometer FIGURE 3-2. The CNR2 mounted to a pole (top) and crossarm (bottom) via the 26120 Mounting Bracket Kit. For installation in build

CNR2 Net Radiometer 4. Using the CNR2 in the Two Separate Components Mode (2SCM) The two pyranometers will measure the short-wave radiation (incoming