PH20 Value pH Pocket Tester

83.30 

inkl. 19% MwSt., plus shipping

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The APERA Instruments PH20 pH meter is an ideal, handy measuring instrument for pH value determination in all areas such as hydroponics, swimming pools, water treatment, breweries, water analysis etc.

  • Very stable measurement in the range 0.0 to 14.0 pH
  • Waterproof measuring device, housing protection class IP67
  • Easy calibration with automatic buffer detection, up to 3 calibration points
  • Automatic temperature compensation (ATC) (in the range 0-50 ° C)
  • Large LCD displays pH and temperature at the same time
  • Automatic shutdown when not in use after 8 minutes
  • Up to 1000 hours of operating time (4 AAA batteries)
  • Complete set incl. Calibration solutions, batteries and carrying strap in a practical carrying case

The Apera Instruments PH20 pH meter has a 2-year manufacturer’s warranty (6 months on the electrode).

 

Weight 0.5 kg
Dimensions 19.4 × 15.7 × 4.1 cm

Technical Specifications

pH Measuring range 0 to 14.0
Resolution 0,1
Accuracy ±0,1
Calibration Automatic 1 to 3-point calibration
Temperature compensation 0 to 50 °C (automatic)
temperature Measuring range 0 to 50 °C
Resolution 0,1 °C
Accuracy ±0,5 °C
More System power supply 4 × AAA batteries
Operating time Up to 1000 hours
Housing protection class IP67 (waterproof and floatable)
Dimensions 40×31×178 mm
(with case 190×165×40 mm)
Weight 107 g (with case 448 g)

scope of delivery

A complete set contains:

  • PH20
  • 4 x AAA-Batteries
  • Calibration solutions (pH 4.00, pH 7.00 per 50 ml)
  • Lanyard
  • Carrying case

manual

German PH20 DE
English PH20 EN
Italian PH20 IT
Spanish PH20 ESP
French PH20 FR

Videos

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FAQ

How accurate is the PH20?

The PH20 measures pH values with an accuracy of ±0.1 pH and a resolution of 0.1 pH. The measurement range is 0 to 14.0 pH, with automatic temperature compensation from 0 to 50 °C.

How do I calibrate the PH20?

The PH20 supports automatic 1- to 3-point calibration with automatic buffer recognition. The package includes calibration solutions with pH 4.00 and pH 7.00 (50 ml each). Calibration takes just a few minutes.

Can I replace the electrode on the PH20?

No, the PH20’s electrode is permanently installed and cannot be replaced. If you need a replaceable electrode, we recommend the PH60, which is compatible with all pH electrodes in the 60 series.

What’s included in the package?

The package includes: a PH20 meter, 4 AAA batteries, calibration solutions at pH 4.00 and pH 7.00 (50 ml each), a carrying strap, and a carrying case.

Is the PH20 suitable for an aquarium?

Yes, the PH20 is well-suited for aquarium use. It measures pH levels from 0 to 14.0, is IP67-certified (waterproof and floatable), and is easy to calibrate. For professional applications, the PH60 offers even more precise results with an accuracy of ±0.01.