Amprobe Chart Recorders

Amprobe has combined the rugged reliability of mechanical time-sharing recorders with True RMS Accuracy. These units will provide many years of dependable data recording in virtually any electrical application.

• Records multiple variables on one chart - economical
• Recorder reads and prints the instantaneous value of the first variable before going on to the next variable - variables recorded sequentially
• Each variable is printed as a different number of dots to differentiate one trace from another - easy to differentiate
• The imprint rate is dictated by the chart speed selected, for example:  at 6"/hr the imprint rate is once every 10 sec.

LAA3RMS - 3-phase current recorder

LAV3RMS - 3-phase voltage recorder

LAV21RMS - records one voltage input & one current input

• Each has:  power cord, a roll of chart paper,and all necessary accessories.
• LAA also has three specially calibrated current transducers.
• LAV also has three sets of meter cords and clip leads.
• LAV21 also has one current transducer, one set of cords and clip leads.

• All models are also available in the Take-up configuration - Add suffix ‘ -T ’ to the model number (e.g., LAA3RMS-T).