The Solaxx SafeDip 2-In-1 Digital LCD Chemistry Tester Swimming Pool and Spa Reader is a great salt and temperature reader for your pool or spa.
This device measures the salt and temperature in your swimming pool water. What's unique and sets the Solaxx SafeDip reader apart from most is its ability to measure salt with great accuracy. The SafeDip doesn't require any test strips, simply collect the water sample from your pool or spa using the on board cup and press the Start button to take your measurement.
This sleek reader device gives you results in seconds and includes a memory function that automatically stores the previous measurement for easy comparison.