pHScan 2 waterproof For measuring the pH (acidity) of liquid such as pool water.

Range: 1.0 to 15.0 pH extended range

Push button calibration

Auto-off

Automatic temperature calibration

HOLD function

Self diagnostic

Accuracy: 0.1 pH

Click for larger detailed image SaltTester shown, final product may differ.

Salt Tester Measure the salt level of pool water. Model SaltTestr 11 LCD Display Dual Range 0 to 10.00 p.p.t. Resolution 0.10 p.p.t. Accuracy ±1% of Full Scale Push Button Calibration 1 point Munual Auto-Off Auto-Power off after 8.5 minutes ATC Yes Hold Button Yes Self Diagnostic Battery Indicator Message Codes Waterproof IP67 Waterproof Rating Batteries 4 x 1.5V Battery Life >500 hrs Size 16.5 cm x 3.8 cm Weight 90 g Warranty Two year warranty against manufacturing defects and six months on the electrodes. Code Description PPROBE355 SaltTestr11 Salt Tester