Multi-lingual instructions in English, Spanish, and French
• No color matching, no look-up charts
• Easy push-button control
• Water-resistant housing
• 5 minute auto-off function protects the battery life (2 AA batteries included)
• 6-month warranty on parts and workmanship
The unique, multi-test ColorQ 4 and ColorQ PRO 7 hand-held photometers read FOUR and SEVEN test factors directly on a digital display. Featuring an innovative dual-optic design, the ColorQ provides more accuracy and more test factors. The ColorQ eliminates the need to visually determine slight color variations or the use of look-up tables, which takes the guesswork out of pool-side water analysis.