Have peace of mind and ultimately more time in your day with the BlueLab Guardian Monitor! This great all-around meter with a built-in alarm measures all three critical parameters to successful growth: pH, total conductivity, and temperature.
Features:
- Adjustable display brightness
- Large easy-to-read displays
- RF shielded wires preventing ballast interference for complete accuracy
- Plant Safe green LED display
- Selectable values for conductivity and temperature
- Simple push button pH calibration
- No calibration required for conductivity and temperature
- Silent alarm for both high and low settings
- Settings retained when power lost (non-volatile memory)
- Automatic temperature compensation
- International power supply
- Water resistant design
Sold in Quantity of: 1
Warranty Offered:
