Ph Meter This item is a New PH TEST Meter Tester Pen Pool Spa Water Aquarium Fish Range: 0.0 - 14.0pH Resolution: 0.1pH Accuracy: ± 0.1pH( at 20°C/ 68°F) Typikal EMC DEV: ± 0.2pH Batteries: 3 x 1.5V ( AG-13 Button Battery) (Not Included!) Life: approx. 700hours of use Environment: 0°C ~ 50°C( 32°F - 122°F) Relativ Humidity: <95°% Dimensions: 150mm x 29mm x 16mm Trimming: by potentiometer Weight: 51g Package included:1 x PH TEST Meter Tester Pen Pool Spa Water Aquarium Fish TDS Tester 100% Brand new and high quality. Rang: 0-9990ppm Accuracy: +/-1.5% Battery: 2 x 3V Button Cell battery (Not Included!) Item size:142mm x 23mm x 13mm Package Included:1x TDS Meter Tester PH Meter + TDS Meter Package Included: 1x TDS Meter Tester 1 x PH TEST Meter Tester Pen Pool Spa Water Aquarium Fish.
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