With Milwaukee's MC Controllers you can monitor and control pH and/or ORP levels. The Milwaukee Instruments "MC" Controllers have a user selectable set point and a visual "Power Activated" LED notification light. Power to the controller box is turned on when the reading is Above or Below ( user selected ) the selected set point. These MC Controllers are ideal for CO2 or ozone dosing. With each Milwaukee Smart controller, your aquarium will have the individual attention that it needs. Each unit comes with 12 VDC adapter, mounting kit, probe, probe holder and starter calibration solution for pH. (factory calibrated for ORP) Features: User selectable Hi/Low Set Point Manual 2 points calibration Visual LED alarm Supplied with 12 VDC adapter and mounting kit Power plug for CO2 dosing and 1 power plug for O3 dosing Double junction pH electrode and platinum ORP electrode (BNC connector) Supplied complete w/ 12 VDC adapter & mounting kit Specifications pH Range 0.00 - 14.00 pH ORP Range ± 1000mV pH Resolution 0.01 pH ORP Resolution ± 1 mV pH Accuracy ± 0.2 pH ORP Accuracy ± 5 mV Calibration Manual 2 points Alarm Active when reading is higher or lower than set point pH Dosing Contact 1 power plug for CO2 dosing ORP Dosing Contact 1 Power Plug for O3 dosing pH Electrode MA911B/2 (included) ORP Electrode MA921B/2 (included) Environment 0 to 50 oC / 32 to 122 oF; max RH 95% Power Supply 12 VDC adapter (included) Power Drivers 115 VAC, 2A, 60Hz or 230 VAC, 1A, 50Hz Dimensions 148,5 x 82,5 x 32 mm Weight 180 g (meter only) ManualImportant Note: Milwaukee Instruments Products can only be shipped to US and Canadian addresses.
