COMPACT. POCKETABLE. WATER CLOSE.
Milwaukee's PRO digital pH and conductivity testers are loved for their size and capacity. Make accurate and reliable measurements with Milwaukee's advanced testers.
The PH55 is water-resistant and compact ph & temperature tester that allows you to easily and quickly measure the pH value and temperature of a liquid. The PH55 features a replaceable electrode.
The large LCD display of the pH meter simultaneously displays the pH value and temperature in °C or °F. The pH and Temperature pen pH55 displays readings in a wide range from -2.0 to 16.0 pH and simultaneously the temperature from -5.0 to 105.0 °C or 23.0 to 221.0 °F.
The Milwaukee pH55 has a stability indicator and hold function that freezes the display for easy and accurate reading of values. The large display also has graphic symbols to guide you through all measurements. The pH55 is equipped with a temperature probe with automatic temperature compensation, for faster and more accurate temperature measurement.
DESIGN FEATURES
- Quick and easy to read results with large digital LCD readout.
- Extreme pH accuracy to ±0.1 pH with extended pH range (-2.0 pH to 16.0 pH).
- Resolution to 0.1 pH.
- Lightweight and portable.
- Simple measurement: insert the probe into the sample, stir gently, wait until the stability indicator indicates a stable reading, then freeze the reading.
- Is fully temperature compensated (ATC).
- Simple automatic one- or two-point calibration.
- 2 Sets of pre-memorized buffers.
- Gel-filled, double junction pH electrode for low maintenance and high performance.
- Battery life of over 300 hours (batteries included).
- Fully waterproof to IP65.
- Replaceable pH electrode Mi56P.
USE AND MAINTENANCE
All pH meters have a limited lifespan and response time gets longer as they age. Maintaining your pH pen tester properly will help you get fast, accurate results for longer. It is necessary to clean and condition the pH electrode before use!
TOP 4 TIPS FROM MILWAUKEE
- Always store upright with the cap full of buffer or storage solution, not water.
- Clean your pH Pen Tester regularly by immersion in cleaning solution.
- After cleaning and/or storing, calibrate before testing to correct for changes in the pH sensor.
- Gently stir the pen into the sample for faster results.
Specifications:
- pH range: -2.0 to 16.0 pH
- Temperature range: -5.0 to 60.0 °C / 23.0 to 140.0 °F
- pH Resolution: 0.1 pH
- Temp Resolution: 0.1°C / 0.1°F
- pH Accuracy: ± 0.1 pH
- Temp Accuracy: ± 0,5 °C / ± 1 °F
- pH Typical EMC Deviation: ± 0,1 pH
- Temp Typical EMC Deviation: ± 0,3 °C / ± 0,6 °F
- Calibration: automatic, 1 or 2 points with 2 sets of memory buffers (pH 4.01, 7.01, 10.01 or 4.01, 6.86, 9.18)
- Temperature compensation: automatic, -5 to 60 ° C
- Electrode: Mi56P (replaceable)
- Operating Temperature: -5 to 50 ° C / 32 to 122 ° F; max. 100% RH
- Batteries and Type: 4 x 1.5 V, IEC LR44, A76 (included)
- Battery life: approx. 300 hours
- Auto-off: after 8 minutes of non-use
- Dimensions: 200 × Ø38 mm
- Weight: 100 g
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