Pocket Meters pH/ORP/Temperature - ORP/Temperature Pocket Meter - HI98120

Hanna's ORP meter is a unique hand-held tester developed to determine this value. The HANNA HI98120 is a waterproof ORP and temperature meter. ORP can be measured in a range of 1000 mV and temperature can be displayed in either °C/°F. The meter is factory calibrated and measurements are highly accurate with a unique stability indicator on the LCD. The HANNA HI98121 meter includes all the same features but adds a pH range as well. These meters have a replaceable electrode cartridge, featuring an extendable junction. The HANNA HI098120 is supplied complete with HANNA HI73120 ORP electrode, electrode removal tool, four 1.5V batteries and an instruction manual. The HANNA HI98121 is supplied complete with both the pH and ORP electrodes, electrode removal tool, four 1.5V batteries and an instruction manual. The ORP range is plus or minus 1000 mV, temperature range is -5 to 60° C, ORP resolution is 1 MV, temperature resolution is 0.1° C, ORP accuracy at 20°C is ±2 mV and the temperature accuracy is ±0.3±C.