Large Display ORP Pen
For ORP (Oxygen Reduction Potential) measurement in water treatment, disinfection and labs.
Highly stable and accurate readings with a large LCD display. Designed for simple one-hand operation. Features auto power off, hold function, and a low battery indicator. The case is IP65 waterproof, and will float if accidentally dropped into the water. Comes with 4 button-cell batteries and a built-in probe with protective cap.
- For ORP (Oxygen Reduction Potential)
- IP65 Waterproof
- Easy to carry, simple to operate
|-999 to 999 mV||1 mV||± 4 mV|