This product is no longer available and has been replaced by: CS320.
LI200RX-L LI-COR Pyranometer, Fixed Calibration
LI200RX-L Options - show details
-L ft cable per sensor

Allowed values: 1-1000 ft, increments of 1 ft

Cable Termination Options
-PT -PT w/Tinned Wires
-PW -PW w/Pre-Wire Connector
Product Details
Typically Ships Within 14 - 21 Days
Restockable Yes
Warranty 1 year
Compliance CE Compliance Image RoHS Compliance Image

The "Typically Ships Within" value is an estimate of the number of calendar days within which this product is ready to ship from Campbell Scientific. Orders with more than 10 built-to-order products will likely increase the time needed to prepare the order for shipping.

To estimate how long it will take to receive an order that contains multiple products, combine the longest Ships Within value with the transit time of the shipping method you select.

Some specialized products have long Ships Within values. Because of this, you might consider submitting a separate order for these products so your other products won't be delayed.

Common Accessories

One base is needed per sensor to attach the sensor to the CM225 solar sensor mounting stand or the 015ARM mounting arm.
The CM225 is one option for attaching the sensor. The CM225 consists of a rectangular plate, mounting bracket, U-bolts, lock washers, and nuts.
The 015ARM is one option for attaching the sensor.

Other Accessories

The 31977 is used to protect the LI200RX-L base and internal connector when the sensor head is removed.

Replacement Parts

The 31976 O-ring is used to seal the LI200RX sensor head/base assembly.


The response of the LI200RX sensor to solar radiation is calibrated at LI-COR. If LI-COR repairs the housing, cable, or photodiode, additional repair charges will apply. All factory recalibrations require an RMA (Returned Material Authorization).
The 33476 recalibration service is performed using a reference group of pyranometers traceable to World Radiometric Reference (WRR). This recalibration is ISO 17025 accredited to ASTM E824 standard.