| GENERAL CHARACTERISTICS ITEM DESCRIPTION | PERISTALTIC PUMP; DUAL BEAM COLORIMETER; ACCURACY 5 PCT,PRECISION PORM 2 PCT.,REPRODUCIBILITY 2 PCT.,MIN. DETECTABLE CONCENTRATION 0025 PPM; SENSITIVITY 1 PCT. OF FULL SCALE,SPAN AND ZERO DRIFT 2 PCT./WK. LAG TIME 2 MIN,RISE TIME TO 90 PCT. 4 MIN,FALL TIME 90 PCT. 4 MIN,90 PCT. RESPONSE TO STEP CHANGE FUNCTION OF 1 PPM 6 MIN; TEMP RANGE 40 TO 110 DEG F; FEAGENT REQVIREMENTS 3.4 LITERS/WK MODIFIED WEST AND GAEKE; POWER REQUIREMENTS 8-18 VDC,200 MA; SIGNAL OUTPUT 0-50 MVDC,0-10 MICROAMPS; DIMENSIONS 12 IN. H,12 IN. W,10 IN. D |