8552 AZ Waterproof IP65 Digital Oxidation Reduction Potential ORP Pen all-products * Refill electrolyte quickly

* Refill electrolyte quickly

Calibrate using automatically recognized standards or manually

Accuracy: ±0

and temperature anywhere

Application of Professional 8930 AZ Noise Tester Calibrator:

8552 AZ Waterproof IP65 Digital Oxidation Reduction Potential ORP Pen all-products * Refill electrolyte quicklyFeatures 8552 AZ Oxidation Reduction Potential mV Pen features: * IP65 Waterproof housing * Real time ORP display in mV * Big display for easy reading * Data hold to freeze readings * Pen size, easy to fit in pocket * Low battery indicator * Auto power off * Power by 4pcs LR44 batteries * Storage solution bottle to keep ORP sensor wet & last life time * Battery Life: >200 hrs continuous use Application Application of 8552 AZ ORP Detector: ORP stands