This product is no longer available and has been replaced by: CS305-ET.
LI200X-ET LI-COR Pyranometer, Fixed Calibration, for ET Station, 40 inch cable
Services Available
Repair Yes
Calibration Yes
Free Support No


For this version of the LI200X pyranometer, the cable terminates in a connector and is the ideal length for attachment to the ET106 ETo Weather Station. The LI200X measures total sun and sky solar radiation using a silicon photocell. An epoxy-encased completion circuit standardizes each sensor's calibration, allowing individual sensors to be interchanged without altering multiplier and offset values. The sensor should not be used under vegetation or artificial lights.

The "-ET" version of this product has a cable that terminates in a connector (instead of pigtails) and is the ideal length for attachment to an ET106 or ET107 Weather Station.


Frequently Asked Questions

Number of FAQs related to LI200X-ET: 2

  1. The information included on a calibration sheet differs with each sensor. For some sensors, the sheet contains coefficients necessary to program a data logger. For other sensors, the calibration sheet is a pass/fail report.

  2. This depends on the information contained in the calibration sheet:

    • If the calibration sheet contains coefficient information, Campbell Scientific keeps a copy, and a replacement copy can be requested.
    • If the calibration sheet does not contain coefficients, Campbell Scientific does not keep a copy. It may be possible to contact the original manufacturer for a replacement copy.

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