HM Digital pH 200 Deluxe Handheld pH Meter -MTR-PH-PH200

HM Digital pH 200 deluxe handheld pH meter. Lab-grade glass electrode, automatic temperature compensation, and a waterproof case — useful for reef tank husbandry, brewing water prep, hydroponics, and any spot where pH drift matters. Features Replaceable glass electrode Automatic temperature compensation (ATC) 2-point calibration Waterproof housing Specs Range: 0.0–14.0 pH Resolution: 0.01 pH Accuracy: ±0.02 pH Power: battery Includes: meter, electrode, calibration buffers, case Related products TDS meters: DM-1 · TRM-1 Questions about filters, production rates, or membranes? Visit our Know Your Filters page or contact us.