Myron Ultrameter II 6PFCE

Myron Ultrameter II
Conductivity: 0 – 200 mS/cm in 5 auto ranges
Resistivity: 10 KΩ–30 MΩ
TDS: 0 – 200 ppt in 5 auto ranges
pH: 0–14 pH
ORP: ±999 mV
FAC: 0.00–9.99 ppm
350 ≤ ORPmV < 725 and 0.0 ≤ pH < 9.9
725 ≤ ORPmV < 825 and 0.0 ≤ pH < 8.9