EDGE pH/ORP metr Back Catalog number: HI2002-02 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended MW150 pH/ORP/Temp Bench Meter, -2.00-20.00 pH, ±2000.0mV, -20.0-120.0 °C Price on request 4090010107 DCD10 Portable Cond/DO Meter (Polarographic Type/C 777,31 € CD601 Conductivity tester with atc, 0 - 1990 µs/cm Price on request