Pooltest 3, soft case (SPS003D)
Pooltest 3, soft case, extended range (SPS003X)
Pooltest 3, hard case (SPH003D)
Pooltest 3, hard case, extended range (SPH003X)

The Pooltest 3 provides digital results for the three key parameters for pool disinfection control - chlorine, pH and cyanuric acid:

• Colorimetric analysis giving accurate and fast digital results
• Waterproof with a large backlit LCD screen
• Easy-to-use four button operation.