Jual HANNA Instruments HI-5521 [HI5521-02] Research Grade PH / ORP / E

Deskripsi HANNA Instruments HI-5521 [HI5521-02] Research Grade PH / ORP / E The HI5521-02 is an advanced research grade benchtop pH/mV/EC/TDS/Salinity/Resistivity meter that is completely customizable with a large color LCD, capacitive touch keys, and USB port for computer connectivity. The HI5521 is rich in features including data logging, alarm limits, comprehensive GLP, and many more while retaining simplicity in use with both dedicated key for routine operation and virtual keys that guide the user through setup options. The HI5521 ensures confidence in pH measurements with the exclusive Hanna Instruments CAL Check feature that alerts the user to potential problems during calibration including if the buffer is contaminated or the probe needs to be cleaned. Spesifikasi: Precision analysis EC specific applications: USP lt;645 gt; method; salinity in seawater; TDS Five point pH calibration Multiple input channels: pH/ORP and EC/TDS/Resistivity/Salinity 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 EC USP Mode HI-5521 can use EC probes for conductivity measurements required to prepare water for injection (WFI) according to USP lt;645 gt; On-screen instructions explain how to perform each stage and automatically check temperature, conductivity and stability are within USP limits Comprehensive results displayed on a single screen at end of the test Save up to 200 reports for future recall 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