The Digital Controller allows you to monitor and control pH and ORP levels with a single unit. The controller provides a suitable way for you to keep an eye on the different water parameters in your tank. This unit can be used in aquaculture, beverage, fish hatcheries, water ponds, whirlpool, spa, food processing, photography, laboratory, paper industry, swimming pool, plating industry, quality control, water conditioning, and schools. Features: Monitor and control pH and ORP with a single unit Fast response Replaceable pH & ORP Electrodes j. Power Plug for CO2 or Ozone Solenoids or Dosing Pumps are provided Easy to use interface Uses the Protection Dead Band feature which the controller automatically turned-off or shut down to protect your unit from erroneous readings It can handle up to 5 amps LED lamp indicates when relay is "ON". Gives you an option to mount it on the wall or hung on Specifications: Measuring Range PH: 0.00~14.00PH ORP: 0~±1999mV Accuracy PH: ±(0.1%+2 digits) after calibration ORP: ±5 mV Resolution PH: 0.01PH ORP:1mV Set Range PH: 3.50~10.50PH ORP: 0~1000mV Environment Temperature: 0~50°C Humidity
