Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp Tester with Replaceable Probe

The Milwaukee pH58 MAX Waterproof 3-in-1 pH/ORP/Temp. Tester is one of our most accurate cost effective, well rounded, rugged and reliable testers in the market 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 beer, food, wine, education, water treatment, pools and many other applications.

Specification: 

• pH Range: -2.0 to 16.0 pH

• ORP Range: ±1000 mV

• Temperature Range: -5.0 to 60.0°C (23 to 140°F)

• pH Resolution: 0.01 pH

• ORP Resolution: 1 mV

• Temperature Resolution: 0.1°C (0.1°F)

• pH Accuracy: ±0.05 pH @25°C (77°F)

• ORP Accuracy: ±1 mV

• Temperature Accuracy: ±0.5°C (±1°F)

• Typical EMC Deviation: ±0.02

• Typical EMC Deviation: ±2 mV

• Typical EMC Temperature Deviation: ±0.3°C (±0.6°F)

• Temperature Compensation: Automatic from -5 to 60°C (23 to 140°F)

• 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 (Mi58P)

• Environment: -5 to 50°C / 23 to 122°F; max RH 100%

• Battery Type: 4 x 1.5V; IEC LR44, A76 (included)

• Battery Life: Approx. 250 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)