Model #81A

Automatic channel identification, single or dual channel; 2-conductor connector cable furnished; full scale voltages 10 mv, 100 mv, 1 v, 10 v, 100 v; full scale current 1 ua, 10 ua, 100 ua, 1 ma, 10 ma; porm 2 pct. Accuracy voltage ranges; porm 3 pct. Accuracy current ranges; chart paper ppreesue-sensitive, 2.31 in. W, 50 divisions, 750 in. L, 4 divisions/in.; chart speed 2 in/hr; ambient temp range 0 to 45 degrees c; 11 in. L, 6 in. H, 5 in. D; 117 vac, 50/60 hz; solid state

Recorder,laboratory Instrumentat

97794