Aqua Master P110 Pro EC-pH-Temp Combo Pen

The updated Combo Pen P110 Pro features a modern and robust housing. The improved software now ensures quicker readings of accurate measurements. You can easily replace the electrode should it be worn or damaged.

Make sure to buy the right calibration solution to calibrate per Aqua Master precribed instructions or save £££ and buy as a complete kit!

Aqua Master P110 Manual 

Purchase Options

1. P110 Only
2. P110 + Aqua Master 4 Pack Solution (Ph4|Ph7|EC|KCL) + 2 x 5ml Pipettes
3. P110 + 250ml Ph Up + 250m Ph Down + 2 x 5ml Pipettes
4. P110 + Aqua Master 4 Pack Solution (Ph4|Ph7|EC|KCL) + 250ml Ph Up + 250m Ph Down + 2 x 5ml Pipettes

The Combo Pen P110 Pro is ideal for measuring the EC, pH and temperature of liquid plant nutrition and water in swimming pools, Jacuzzis and ponds. The user-friendly summarys can be used to effortlessly switch between the parameters. The meter is delivered fully calibrated and includes batteries.

How to use the Aqua Master P110 pH & EC Combo Pen

1. Remove the protective cover
2. Gently clean the electrode with distilled water and dry it off.
3. Press the On/off summary to start the meter.
4. Insert the meter upright into the solution up to the edge and stir gently. Wait a few seconds for the correct value to appear on the display.
5. Press the C/F summary to switch between Celsius and Fahrenheit.
6. Press the MODE summary to switch between pH and EC.
7. Rinse the electrode with water after use and press the On/off summary to turn off the meter.

Trouble Shooting the P110

• lf your meter is not working properly, watch this troubleshooting videos. Always make sure that there are no air bubbles present in the solution during calibration. This could affect the measurements. 
• If the EC value does not decrease to 0, insert the electrode into ethyl alcohol and shake gently for 5 to 10 seconds.
• Make sure the calibration solution is 25 °[ when calibrating the meter. Failure to do so may affect the result of the calibration. Never store the electrode in distilled water.