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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Clear cap to notice moisture (or lack of) on probe
Can be configured in numerous timing schedules to meet the most demanding timing requirements
High 90% lumen maintenance at 8
Optimal ratios of potassium to silica decreases risk of contamination
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.
