Check the listing for details. Campbell Scientific Inc. CR23X Portable/Bench-top Micrologger Datalogger. Condition: Used. Listed at 300.00 USD. News Letter About Us Other Items Ebay Store Campbell Scientific Inc. CR23X Micrologger DataloggerSerial# (I-EC-1) TW/SP We are very pleased to offer here this Campbell Scientific Inc. CR23X Micrologger Datalogger in good working condition. This micrologger was recently purchased from a local government facility which was removing excess, working data acquisition equipment. FUNCTION: This micrologger is in good working condition. The unit requires "D" cell batteries to operate - not included. COSMETICS: The cosmetic condition overall is very good showing minor signs of previous use. Sorry, does not include batteries. We pack carefully and ship promptly! We are pleased to offer a 30 day warranty on this item! We received in several of these all in the very same condition. However, we are only photographing one up close to represent all of them. You may not receive the exact serial number shown in the representative photo. THANK YOU For considering our item! We have been selling on ebay for over 15 years! Bid With Confidence!