Apera PH850-WW Portable pH Meter for Wastewater

The Apera PH850-WW is a portable pH meter specifically designed for pH measurement in wastewater, emulsions, solutions containing sulfur and proteins, and turbid solutions. It is ideal for water treatment facilities and field measurements requiring a robust and practical solution.

The device features the LabSen 333 3-in-1 pH/temperature electrode with POM body; its polymer electrolyte and long-life reference system ensure stable measurement in challenging samples. The spherical glass membrane structure offers superior impact resistance compared to traditional bulbous membranes. The meter delivers ±0.01 pH accuracy across the 0-14 pH range; it automatically recognizes 12 different buffer solutions to simplify calibration, and automatic temperature compensation enhances measurement reliability.

Intelligent self-diagnosis functionality alerts users to out-of-range measurements, incorrect calibration, and electrode faults. The collapsible stand enables benchtop operation, while the silicone case provides secure grip and IP57 protection rating guards against dust and water ingress. Powered by 3 AA batteries or USB (DC5V). RoHS and CE certified with 2-year warranty.

Technical Specifications

Applications

• pH monitoring in wastewater treatment plants
• Field measurement of turbid, emulsion, or protein-containing samples
• pH control in sulfur-bearing solutions
• Benchtop or portable laboratory applications