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pHTestr20
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제 품 기 능
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Large Display Screen - dual display LCD for enhanced readability, provides
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comprehensive meter information
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Waterproof, Dustproof Housing - IP67 rated, maintains the integrity of your tester even in
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harsh conditions. Plus it floats!
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User-Replaceable Sensor - reuse the same meter body many times
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Double Junction Sensor offers longer lasting usage
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Push-Button Calibration with Auto-Buffer Recognition - quick, easy calibration with no
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calibration mistakes
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Choice of USA or NIST pH buffer standards with up to 3 points
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Auto-Power Off saves battery power after non-use
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Hold Function freezes reading momentarily for easy viewing
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Self-Diagnostic for easy troubleshooting (e.g battery indicator, message codes)
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Enhanced power saving allows extended power consumption up to 500 hrs with single
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battery set
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Large custom dual-display LCD
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Ribbed body for better grip
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User-replaceable sensor
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제 품 응 용
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General
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Ideal for quick and accurate pH checks in pools and spas, aquariums and hydroponics
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operations, or anywhere frequent pH testing is required.
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Industrial
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Use for cooling towers, food processing water testing and process/wastewater testing in
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metal finishing, photo development, printing and chemical industries.
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Educational
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Useful in schools, many laboratory applications and ecology studies.
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pHTestr20
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pH Range
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-1.0 to 15.0 pH
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Resolution
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0.01 pH
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Accuracy
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±0.01 pH
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No. of Calibration Points
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3 points
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pH Buffer Options
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USA - pH 4.01, 7.00, 10.01; NIST - pH 4.01, 6.86, 9.18
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LCD Display
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Dual display with battery indicator, error messages/codes
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ATC
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Yes
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Special Functions
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Large Dual Custom Display, Self-diagnostic; Hold function;
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Auto-Power Off after 8.5 minutes
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Power
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4 x 1.4V alkaline button cell batteries; >500 hrs
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Order Information
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PHTEST20
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Waterproof pHTestr20
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EC-PHWPSEN03
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Replacement sensor for waterproof pHTestr10, 20, 30
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