HM Digital PH-200 Waterproof pH Meter CLONE LED free from solid or abrasive

free from solid or abrasive contaminants

Refrigerant Charge: 104oz

wide operating range

Each pump has a 1 inch discharge

Coverage Area: 1

HM Digital PH-200 Waterproof pH Meter CLONE LED free from solid or abrasiveThe HM Digital PH 200 Waterproof pH Meter measures both pH and temperature. Auto ranging three point calibration with digital fine tuning. pH buffer 4 solution is in a sponge embedded in a clear cap. Measurement range: 0 14 pH with a waterproof housing. Digital automatic calibration (one point), with digital fine tuning. Auto off, data hold functions and low battery indicator. Display: large and easy to read LCD screen includes simultaneous