Special Features:

0-10 meters, 0-50 ft full scale span, change gears provided; 90 days operating period, 1.5 vdc transistorized clock chart drive, 6 mm/hr chart speed, chart length 49 ft.; 22 in.L, 13.5 in.D, 14.5 in.H; float size 9.5 in.Dia, 6 in.H; cable length supplied 75 ft, 2 capillary pens, red and blue ink; operating temp range m5-130 degrees f; counter weight, pulley, accessory box

Properties:

An instrument composed of float(s), stylus(es), clock mechanism(s), and a drum and/or spool(s) for making a continuous record of liquid height over a period of time. Excludes rain recorders and those recorders which indicate or receive information from a transmitting element(s).