MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Surface unit, dimensions 36 by 25 by 23 cm, hermetically sealed case, ambient temp range 0-50 degrees c, 4.5 in. Taut-band meter with mirror scale, 0.5 pct. Of full scale accuracy; dissolved oxygen ranges 0-10 and 0-20 ppm, polarographic cell sensor; conductivity ranges 0-1000, 0-10000, 0-100000 micromho/cm, 4 electrode ac cell sensor; ph range 2 to 12 ph; specific ion/orp ranges, 3 decades of activity or concentration, log scale for ion, 0 to p1000 mv, 0 to m1000 mv linear scale for orp, sensors: specific ion electrode, reference electrode pair; temp range m5 to p45 degrees c, thermistor probe sensor, internal calibration standard, 10 sec response time for step change in temp; depth ranges 0-100 m with 2100 probe, 0-20 with 2020 probe, pressure transducer sensor; output data signal 0 to 100 mv, output resistance 5000 ohms; sonde dimensions 53 cm l, 17 cm dia., working depth 100 m, power 12 vdc, exposed materials pvc, passivated stainless steel, nickel plated brass; 100 m l urethane-jacketed multiconductor cab
