| LM 23 in Carrying Case
   Chart width 120mm1-2 channel versionsMeasuring ranges 10mV to 50VBattery operated portable220V/115V power supplyTemperature input. (opt.) |   | 
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| L6514IIFlat-Bed Recorder
   Chart width 250 mm3 and 4 channel versionmV/V ranges1mV-50V ranges16 chart speeds 0,1 mm/sec or mm/minPaper advance/rewind knobPaper take-up mechanism (opt.)Remote Go/Stop for chart |   | 
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| L120S-1Super Low Cost Recorder
   Chart width 120 mm1 channel1V fixed range16 chart speeds0.1-20 mm/sec or mm/minElectric penliftErgonomic design |   |