Lot Number & Expiration Date: Each sachet stamped with traceability information for quality assurance

5 (500 ppm) and 0

Built-in stirrer is automatically maintained at a speed of 1500 rpm

Gravity filtration: Water flows through hybrid ceramic shell filters that remove contaminants

The MI411 photometer measures the color intensity photometrically and converts it to a precise pH reading

Hanna Instruments Dissolved Oxygen probe electrolyte solution (230mL) bottle filter life indicator Lot Number & Expiration Date:The HI7041M electrolyte fill solution has been developed for Hanna's polarographic dissolved oxygen probes. Having the correct electrolyte solution is crucial to the performance of your dissolved oxygen probe. Made with reagent grade chemicals Long lasting supply of electrolyte HI7041M is designed to refill the electrolyte solution for polarographic dissolved oxygen probes. Polarographic sensor technology is based on the Ross and Clark polarographic