Bluelab Combo Meter

Bluelab Combo Meter measures conductivity (EC), temperature, and pH with a clear display and easy-to-use buttons. Portable and battery-powered, take reliable readings anywhere to keep your plants flourishing. 

Features

• Brilliantly simple design that’s easy to use, clean and calibrate.
• Bright, easy-to-read backlit display
• Includes a pH Probe and Conductivity Probe to cover all your nutrient uptake fundamentals
• Replaceable Bluelab pH Probe (with BNC connection)
• Simple 2-point pH calibration with a 30-day reminder
• KCl-filled pH probe cap to keep the pH probe hydrated
• The conductivity Probe is factory-calibrated and ready to use immediately
• Customize scales to your preference — conductivity in EC, CF, PPM 500 (TDS) or PPM 700; temperature in °C or °F
• 2-metre cable for measuring in hard-to-reach locations.

Benefits

• Fully waterproof — not just water resistant
• One-year peace-of-mind warranty
• Automatic temperature compensation for accurate readings everywhere
• Auto-off function to extend battery life
• 1 AAA battery included — simply power on and go