Chart Recorders

Dickson DT4-150C-B-7-P-1-A Portable Chart Recorder - Needs Battery - As Is  Condition: For Parts or Not WorkingThis used "as-is" chart recorder is missing the following parts: internal battery should be considered BAD due to age and would need to...

Dickson TH8-7F Temperature & Humidity Chart Recorder - Bad Pens - As Is / Parts   Temperature Range : -20 to +120    Condition: For parts or not workingThis used chart recorder is being sold in As-Is condition and includes many useful parts. Does...