Ross Chart Recorder Model 201 Portable 12v Ac/dc Powered, Self Calibrating, 20cm

US $125.00

  • Springfield, Oregon, United States
  • Jan 30th
Nice used compact Ross chart recorder. Unit is very versatile as it can be powered from either a 12volt AC or DC source. This allows use in the field unlike most other chart recorders. Could be powered from a 12 volt battery or car adapter. This model is also self calibrating unlike the 100 series units from Ross. Single pen unit with easily replaceable pen that can be purchased from multiple sources. Uses 20 cm rolled chart paper. Unit comes with power supply. Unit is compact at only 10.25" L X 6.25" W X 3.25" H. Weighs 2 lbs. Unit powers up and the paper roller moves at different speeds depending on chart speed set. Zero functions, but I do not have the ability to test the other functions properly. Unit has only minor signs of use. Unit is sold as is and I make no warranties of calibration or functionality other than the simple tests done of powering the unit , checking the Zero adjustment and chart speed.
Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...
Brand Ross
MPN B-1783
Model 201

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