Your 3-in-1 portable handheld meter
Easy-to-use design for intuitive operation, cleaning, and calibration
Backlit display for clear readings in any lighting condition
Customisable conductivity readings in EC, CF, PPM 500 (TDS), or PPM 700
Selectable temperature units in °C or °F
Includes a combination Conductivity/Temperature Probe for efficient measurement
Automatic Temperature Compensation (ATC): Ensures accurate readings at any temperature
Replaceable double-junction Bluelab pH Probe with BNC connection for extended life
Simple 2-point calibration for maintaining accuracy
2-meter/6.6-foot cable for hard-to-reach locations within your grow space
Powered by 2 standard AAA alkaline batteries (included)