Digital pH Meter Anton Paar pH2Go (0-14 pH)

Digital pH Meter Anton Paar pH2Go (0-14 pH)

The Anton Paar pH2Go is a compact and accurate digital pH meter that delivers laboratory-quality measurement results wherever you need them. The device is perfectly suited for both professional and everyday use in brewing, winemaking, hydroponic cultivation, aquaristics, water quality control, food industry, education, and many other fields.

Key Product Features and Operating Principle

The pH2Go uses an innovative glass-free ISFET sensor (Ion-Sensitive Field-Effect Transistor), which distinguishes it from traditional pH electrodes. This semiconductor sensor requires no special storage or complex cleaning, as there is no fragile glass material. The device measures the acidity or alkalinity of liquids on a pH scale from 0.00 to 14.00, providing accuracy of ±0.02 pH units.

Measurement requires only 0.5 ml of sample, making the device particularly efficient for testing small quantities. The pH2Go features automatic temperature compensation, ensuring accurate results in the temperature range of 0°C to 80°C. The device provides rapid measurement, with results displayed in approximately 2 seconds.

Calibration can be performed simply through a guided process using 1 to 5-point calibration. The device supports DIN, NIST, JIS standard buffers and also allows the use of custom buffer solutions. Temperature accuracy is ±1% with a resolution of 0.1°C.

The pH2Go is manufactured with durable materials – the sampling area is made of PSU plastic, the diaphragm from porous PTFE material, the sensor from ISFET technology, and the housing from PBT/PC. The device is protected according to IP67 water resistance rating, ensuring reliability even in harsh or outdoor conditions.

The device operates on two AAA 1.5V batteries, which are included in the package. Battery life allows for approximately 10,000 measurements. The device dimensions are compact: 108 x 64 x 35 mm, and the weight with batteries is only 125 grams, making it a particularly useful portable tool.

The pH2Go works with a free mobile application available on iOS, Android, and web platforms. The app connects to the device via Bluetooth Low Energy and enables visualization, storage, and sharing of measurement results. This makes data management and analysis simple and convenient.

Technical Specifications

• pH measurement range: 0.00–14.00
• pH accuracy: ±0.02 pH units
• Temperature range: 0°C to 80°C
• Temperature accuracy: ±1%
• Temperature resolution: 0.1°C
• Sample volume required: 0.5 ml
• Measurement time: ~2 seconds
• Calibration: 1–5 point (DIN, NIST, JIS buffers)
• Sensor type: ISFET (glass-free)
• Materials: PSU plastic, porous PTFE, PBT/PC housing
• Water resistance: IP67
• Connectivity: Bluetooth Low Energy
• Power: 2× AAA 1.5V batteries (included)
• Battery life: ~10,000 measurements
• Dimensions: 108 × 64 × 35 mm
• Weight: 125 g (with batteries)
• Operating temperature: 10°C to 40°C
• Operating humidity: 5–95% (non-condensing)
• Storage temperature: 10°C to 40°C
• Electrolyte: gelled KCl
• Compatible platforms: iOS, Android, Web

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