Aqua Master Tools P50 Pro2 pH Temp Meter – Buy Digital pH Meter with Temperature Display
The Aqua Master Tools P50 Pro2 is a high-precision, digital handheld meter for measuring pH value and temperature in liquids. Developed for professional use in areas such as hydroponics, aquaristics, horticulture, pool maintenance, drinking water analysis, and laboratory applications, it impresses with its ease of use, accuracy, and durability. Whether for grow tents, greenhouses, or industrial applications – this pH meter is an indispensable tool for anyone who relies on exact measurements.
Advantages at a glance
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Precise pH and temperature measurement: Measures pH values in the range of 0.0 – 14.0 pH and temperatures from 0°C – 50°C (32°F – 122°F).
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2-point auto-calibration: Automatically calibrates at pH 4.0 and 7.0 – ideal for precise results in nutrient solutions and liquid fertilizers.
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IP67 waterproof: The device is fully sealed and can even float – ideal for mobile outdoor use.
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Modern, ergonomic design: Improved readability thanks to a dark background display and a grippy rubber back.
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Durable and reliable: Replaceable electrode and operation with two AAA batteries (included).
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Calibration reminder: The device reminds you of the next calibration after 30 days – for continuously exact measurements.
Scope of delivery
- 1x Aqua Master Tools P50 Pro2 pH Temp Meter
- 2x AAA batteries
- 1x Protective cap with cord
- 1x User manual
Tips & Tricks for optimal use
- Always store the device upright with KCI storage solution in the protective cap – this significantly extends the life of the electrode.
- Rinse the electrode with distilled water after each measurement to avoid contamination.
- Calibrate the device regularly with fresh calibration solution (pH 4.0 and pH 7.0), especially with frequent use.
- Avoid direct sunlight during measurement – heat can affect accuracy.
FAQ – Frequently Asked Questions
How is the P50 Pro2 calibrated?
Simply hold the device in fresh pH 4.0 and pH 7.0 calibration solution – the auto-calibration is done automatically in two steps.
How often do I need to calibrate?
The device automatically indicates after 30 days when a new calibration is required – ideal for precise continuous use.
Can the device float in water?
Yes, thanks to IP67 certification, the device is completely waterproof and floatable – perfect for applications near water or in the garden.
Is the electrode replaceable?
Yes, the pH electrode can be easily replaced – compatible with previous generation models.
What applications is the device suitable for?
Ideal for growers, hydroponics, aquaristics, pool operators, laboratory water analysis, or drinking water tests.
Technical data
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pH measuring range: 0.0 – 14.0 pH
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Temperature range: 0°C – 50°C (32°F – 122°F)
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Resolution: pH ±0.1 | Temperature 0.1°C (1.0°F)
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Accuracy: pH ±0.1 | Temperature ±0.5°C
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Temperature compensation: Automatic (ATC)
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Calibration: 2-point automatic (pH 4.0 & 7.0)
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Power supply: 2× AAA batteries (incl.)
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Automatic shutdown: After 8 minutes of inactivity
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Dimensions: 230 × 43 × 43 mm
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Weight: 132 g
Manufacturer Information & GSPR
Manufacturer: Aqua Master Tools
Address: Ambachtsweg 55C, 1271 AL Huizen, Netherlands
Website: www.aquamastertools.com
