BLUELAB GUARDIAN MONITOR

CHARACTERISTICS OF THE BLUELAB GUARDIAN MONITOR:

• Large display with green LEDs to avoid any stress on plants.
• Measures pH from 00 to 14.00.
• Measures EC from 0 to 5.0 EC, 0 to 50 CF, 0 to 2500 TDS, 0 to 3500 ppm 700.
• Measures temperature from 0 to 50 ºC / 32 to 122 ºF.
• No calibration required for conductivity and temperature
• Simple push button pH calibration
• Selectable values for conductivity and temperature
• Silent alarm (visual) for high and low values.
• Greater tolerance to RF / electronic interference provided
• Water resistant (splash).
• International power supply included
• Replaceable double junction pH probe included
• Adjustable display brightness
• Retains programmed values even if the power lost (non-volatile memory).
• 2 years Bluelab warranty (6 months warranty on electrode).