AquaMaster Combo Meter P700 Pro 2

AquaMaster Combo Meter P700 Pro 2 is a combined device for measuring pH, EC, CF, PPM and temperature of liquids - plant nutrient solutions, water in swimming pools, hot tubs or ponds. Switch easily between parameters with the user-friendly buttons. The device is factory-calibrated and supplied with batteries.

• factory-calibrated
• pH range: 0.1 ~ 14.0pH
• EC range: 0.0 ~ 19.9mS/cm
• CF range: 0.0 - 199 CF
• PPM range: 0 - 1999 PPM
• T range: 0°C ~ 50°C
• pH measurement accuracy: ± 0.1
• EC measurement accuracy: ±2%
• CF measurement accuracy: ±2%
• PPM measurement accuracy: ±2%
• T measurement accuracy: 0.5ºC
• PPM scale: 700PPM
• two-point pH calibration: 4.0 - 7.0
• single-point EC calibration: 1.4 - 3.0 - 12.88mS/cm
• power supply: DC 6V battery-powered
• battery level indicator
• calibration indicator
• waterproof protection: IP65 (the electrodes are IP67 waterproof)
• dimensions: 200 x 140 x 34mm
• weight: 418g

Instructions for use in English: here*

Instructions for use.

Connect the power supply to the socket and plug the USB connector into the device.

1. Connect the pH and EC electrodes to the device.
2. Remove the protective cap from the pH and EC electrodes.
3. Switch on the meter.
4. Immerse the pH and EC electrodes in the liquid you wish to test and stir gently until the readings stabilise.
5. Press the C / F key to switch between Celsius and Fahrenheit.
6. Press the MODE button to switch between EC / CF and PPM measurements.
7. Switch off the device after use.
8. Clean the pH and EC electrodes with tap water to minimise the likelihood of contamination.
9. ​Put the pH and EC electrodes back into the protective cap.

You can also use the device continuously and keep the electrodes in the liquid to be measured. Bear in mind that they then need to be calibrated more often. It is also important to check regularly for deposits and, if necessary, carefully clean the electrodes.