The Ionix pH1 tests pH and Temperature. This is a durable instrument with an easy grip designed to keep it in your hand and not in the pool. It comes with a lanyard for convenience but if it goes into the drink retrieval will be easy as it floats and is water-proof and dust-proof with a rating to IP67.

Simultaneous both pH & Temperature reading are displayed on the large STN displayed with a 180° viewing angle. Testing can be done with the use of the cap as a testing vial or using the dipping method. When a stable result is achieved a happy face symbol is displayed. It has a  long lasting electrode with polymer reference electrolye fitted.

Replacing batteries is easy using four standard "AAA" batteries, the unit has a battery level indicator with a flashing icon when the batteries need to be replaced. It has an "Auto Off" function saving battery power after inactivity of 8 minutes. Recharable batteries can be used with this unit.

The Ionix pH1 tester is supplied in a premium carry case with lanyard, batteries, calibration standards and instructions.

Model:                   pH1
LCD Display:         Dual - pH and Temperature
pH Range:             0 to 14.0 pH
Resolution:            0.1 pH
Accuracy:              ± 0.1 pH
Temp Range:        0 to 50° C
Accuracy:              ± 0.5 °C
Calibration:           3 point Auto
Auto-Off:               After 8 minutes of inactivity
User Reset:          Yes
ATC:                     Yes
Hold:                     N/A
Auto Stable:          Icon displays when stable
Self Diagnostic:     Message codes
Battery Indicator:   Yes
IP Rating:               IP67 Water-proof and Dust-proof
Batteries:                DC 3V 4 x AAA
Battery Life:            >400 hrs
Included:                Instrument, Premium Carry Case, Lanyard, Calibrations Standards, Batteries and Instructions
Instrument Size:      178 x 40 x 31 mm
Weight:                    120 g
Case Size:              190 x 160 x 40 mm
Case Weight:          400 g
Warranty:               One year warranty against manufacturing defects