The Milwaukee Waterproof pH55 PRO pH and Temperature Tester is one of our most accurate cost effective, well rounded, rugged and reliable testers.
Featuring dual level LCD readouts, easily replaceable probe and extended pH ranges to meet almost any application. It's simple 1 or 2 point automatic calibration is simple-to-use and offers Two sets of memorized buffers to select. Ideal for use in aquariums, hydroponics, horticulture, education, pools, beer and many other applications.
Features:
- Fast easy to read results with large digital LCD readout.
- Extreme pH accuracy to ±0.1 pH with an extended pH range (-2.0 pH to 16.0 pH).
- Resolution to 0.1 pH.
- Lightweight and portable.
- Easy measurement: just place the probe in the sample, gently stir, wait for the stability indication to show a stable reading and then freeze the reading.
- Is fully compensated for temperature (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.
- Over 300 hours of battery life (batteries included).
- Fully waterproof to IP65.
- Replaceable pH electrode Mi56P.
Specifications:
- pH Range: -2.0 to 16.0 pH
- Temperature Range: -5.0 to 60.0ºC (23 to 140ºF)
- pH Resolution: 0.1 pH
- pH Accuracy: ±0.1 pH
- Temperature Accuracy: ±0.5ºC (±1ºF)
- Typical EMC Deviation: ±0.1
- Typical EMC Temperature Deviation: ±0.3ºC (±0.6ºF)
- Temperature Compensation: Automatic from -5 to 60ºC (23 to 140ºF)
- Calibration Automatic: 1 or 2 points with 2 sets of pre-memorized buffers (pH 4.01, 7.01, 10.01) or (pH 4.01, 6.86, 9.18)
- Probe: Replaceable double junction for extended life (Mi56P)
- Environment: -5 to 50ºC / 23 to 122ºF; max RH 100%
- Battery Type: 4 x 1.5V; IEC LR44, A76 (included)
- Battery Life: Approx. 300 hours of use
- Auto-off: after 8 minutes on non-use
- Dimensions: 7.9 inches – 1.5 inches (diameter)
- Weight: 3.5 ounces (99.22 g)
