In observance of Independence Day, we will be closed Friday, July 4th. We’ll resume normal business hours Monday, July 8th. Wishing you and your family a safe and happy 4th of July!
Only use when the desired length of cable between a compatible digital Sensor and the digital Hach SC100, SC200 or SC4500 Controller is between 60 m (197 ft.) and 400 m (1312 ft.)