Portable pH meters
are battery powered instruments suitable for field measurements.
The VIO pH 7 series portable pH meter is a professional portable multiparameter with innovative backlit high definition color LCD display.
The new high-resolution display shows all useful information, including the pads used for calibration and the stability icon, and through guided procedures makes the user experience intuitive and safe, as well as extremely performing.
The on-line help in setup and calibration allows a simple and immediate use of the device.
Automatic pH calibration with US and NIST buffers up to 3 points and 2 user defined points.
Automatic 1-point ORP calibration.
Indication with icons of the calibrated values.
Measurement stability indicator and possibility to select 3 stability levels.
All operations are constantly monitored and signaled to the operator via the colored LED above the display and the self-diagnosis messages.
DHS digital pH electrodes- DHS electrodes have a digital sensor that allows you to store some parameters (the last calibration, calibrated points, model and production batch of the electrode).
- These parameters are saved on the electrode chip at each calibration.
- Once the DHS electrode is connected to the instrument equipped with DHS function, all the data stored on the sensor chip is automatically transferred to the instrument and will appear on the display.
- By transferring this electrode to another instrument with DHS technology you will be able to start working immediately and with extreme safety, as the data from the latest calibration will be automatically transferred and used for pH measurements.
pH Measurement range
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0… 14
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Resolution / Accuracy
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0.1, 0.01 / +0.02
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Calibration points
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1 ... 3 auto values - 2 user values
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Buffers recognized
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USA, NIST
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DHS sensor recognition
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Yup
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mV Measurement range
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-1000 ... +1000
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ORP Calibration points
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1 point = 475 mV
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Resolution:
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1
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Temperature Measurement range
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0.0 ... 100.0 ° C
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Resolution / Accuracy
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0.1 / ± 0.5 ° C
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Temperature compensation
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0.0 ... 100.0 ° C
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System : GLP
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-
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Calibration deadline
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-
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Buffer indication
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Yup
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Calibration report
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Yup
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Stability criteria
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Low - Nor - High
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Internal memory
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-
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Display
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High definition backlit color LCD
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Brightness management
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Manual
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IP protection degree
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IP 57
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Output
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-
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Diet
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3 AA 1.5V batteries
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Operating conditions
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T = 0… +45 ° C / H = <95% non condensing
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Dimensions / Weight
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185 x 85 x 45 mm / 400 gr
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