The product is for horticultural and hydroponics applications and simultaneously displays the nutrient concentration together with either pH or temperature. The HortiStick is designed for testing water-based nutrient and chemical solutions and processes.
The stick features two clear LCD displays and indicates pH and temperature over the range of 0 to 14 pH and 0 to 49.9 °C. The HortiStick incorporates automatic temperature compensation, a one-touch auto-calibration feature as well as a user selectable backlight and display hold. The HortiStick is powered by four AA batteries and an auto-power off facility maximises battery life.
The HortiStick is designed for the mixing and stirring of solutions and costs £99. Housed in a rugged, water resistant case, the HortiStick has a built-in shock resistant sensor offering IP65 protection. For prolonged use, an economical replacement electrode is available.