HI-5221 Research Grade pH/ORP/Temperature Meter
HI-5221 is a customisable advanced research grade benchtop pH/mV meter. This meter features a large colour LCD, capacitive touch keys and USB port for computer connectivity. pH calibration is available for up to five points and the CAL Check features ensures accurate pH readings every time by alerting the user to potential problems during calibration including if the buffer is contaminated or the probe needs to be cleaned.
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Great
pH monitoring
Highly recommended
Review Date: 8 Nov 2022 | Hanna Instruments (USA)
Intuitive to use.
Wet chemistry
This meter has superb resolution, data storage capabilities, and is intuitive to use. It even gives you the status of the probes and if maintenance is needed.
Review Date: 12 Mar 2020 | Hanna Instruments (USA)
Key features
- Precision analysis
- Five point pH calibration
- Input channel: pH/ORP
pH CalCheck
- CalCheck for pH alerts users of calibration status and eliminates erroneous readings due to dirty or faulty pH electrodes or contaminated buffer solutions
- After calibration, electrode condition is evaluated and overall status of pH electrode is indicated
- To avoid taking readings with old calibrations, the instrument automatically reminds the user when calibration has expired
User friendly
- Large log memory with different logging methods
- Multi-language support and contextual help through dedicated HELP key
- Clear tutorial messaging on-screen - available from any mode
- Capacitive touch keypad
- New and improved backlit display
