Milwaukee Instruments pH55 Waterproof pH Temperature Tester Pen ATC - Powers On

Milwaukee Instruments pH55 Waterproof pH & Temperature Tester Pocket pH tester with ATC – IP65, replaceable electrode Overview Pocket pH tester with automatic temperature compensation, for water treatment, hydroponics, aquariums, pools, labs and brewing. Key Features Display: Dual-level LCD shows pH and temperature together. Calibration: Automatic 1- or 2-point, with 2 memorized buffer sets (4.01/7.01/10.01 or 4.01/6.86/9.18). ATC: Automatic temperature compensation. Hold: HOLD function freezes the reading. Electrode: Replaceable gel-filled, double-junction pH electrode (MI56P). Waterproof: IP65. Technical Specifications Specification Value pH range -2.0 to 16.0 pH pH resolution / accuracy 0.1 pH / ±0.1 pH Temperature range -5.0 to 60.0 °C Temperature accuracy ±0.5 °C Battery 4 x 1.5 V LR44 (about 300 hours) Auto-off After 8 minutes Size / weight 200 x 38 mm / 100 g A1Customer — Industrial Automation Equipment | Tampere, Finland