Hanna GroChek pH & TDS Combo Continuous Reading Meter organic Accepts 50 Hz to 60

Accepts 50 Hz to 60 Hz with no extra wiring needed

This proprietary blend of macro and micronutrients provide your plants with the foundation needed to achieve maximized yield

• Grow light outlets

Professionally designed for high frequency systems

“wide and stable” carriage with “steel-on-steel” carrier bearings to the high torque 4 RPM instrument grade drive motor with ball bearing output shaft and “sure grip” dual drive design

Hanna GroChek pH & TDS Combo Continuous Reading Meter organic Accepts 50 Hz to 60This continuous reading meter is ideal for agricultural, horticultural, and hydroponics applications where pH and TDS levels need to be continuously monitored for optimal plant growth. This instrument continuously monitors and displays the values of a solution on an easy to read set of LCDs. The gel filled pH electrode is replaceable and the BNC connector is protected behind a waterproof sleeve. The unique design of the electrode guarantees greater