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Clear cap to notice moisture (or lack of) on probe
even after dilution or adjustments between reservoir changes
Can be configured in numerous timing schedules to meet the most demanding timing requirements
High 90% lumen maintenance at 8
Complete system includes: 5
HM Digital™ pH Meter Model PH-80 CFL Bulbs Clear cap to notice moistureHM Digital pH Meter Model PH 80 Resolution: pH 0. 1 pH, 0. 0014. 0 pH. Accurate to + 0. 1 pH. Hold button and auto shut off. Automatic calibration: Auto ranging to 4, 7 or 10 pH. Very reliable and long lasting. Low battery indicator. Clear cap to notice moisture (or lack of) on probe. Glass encased reference electrode helps retain moisture. Batteries included.
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