Bante221-ORP Portable pH/ORP Meter E201 Plastic PH electrode + 501 Plastic ORP electrode
High-precision portable ORP meter, optional relative and absolute mV measurement mode, the instrument is suitable for outdoor measurement of pH and Oxidation-reducton potential of samples, measurement accuracy: 0.2mV.
Bante
Bante221-ORP
Bante221-UK
Bante221-CN
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Bante221 Standard Portable pH Meter
High-precision portable pH meter with relative and absolute mV measurement modes. The built-in system menu can customize 9 functional parameters. The meter is suitable for outdoor measurement of pH and redox potential of liquids. Measurement accuracy: 0.002pH.
pH Mode Features
• High precision portable pH meter with large backlit LCD display.
• 1 to 5 point key calibration, automatic identification of pH standard buffer.
• Optional pH buffer standard (USA/NIST/DIN) or 2-point custom calibration.
• Automatic electrode slope display, prompting the user whether to replace the pH electrode.
• Automatic temperature compensation to ensure accurate measurement over the full range.
• Automatic Calibration Reminder to remind users to calibrate the meter on a regular basis.
Functional characteristics of ORP mode
• 1-point offset calibration, allowing adjustment of displayed values to known standards.
• Relative and absolute mV modes provide accurate ORP readings.
common features
• Automatic end point locking, retaining stable measurement values for easy viewing and recording.
• Automatic electrode diagnosis, you can check the zero offset and electrode slope.
• The system menu can customize 9 functional parameters such as the number of calibration points, stability standard, display resolution, data lock mode, and automatic shutdown mode.
• One key reset (Reset) automatically restores the instrument to the factory default settings.
• Expanded memory can store up to 500 sets of measurement data.
• The built-in clock automatically marks the date and time of stored data to comply with GLP regulations.
• USB communication interface to send stored data to PC.
• Multi-mode power supply scheme (battery, power adapter, computer's USB port) ensures the smooth application of the instrument.
Bante Bante221-ORP Portable pH/ORP MeterSpecifications
| LIST | VALUE |
|---|---|
| pH Measurement range | -2.000~20.000pH |
| pH measurement Accuracy | ±0.002pH |
| pH resolution | 0.1, 0.01, 0.001pH, optional |
| pH calibrating point | 1 to 5 point |
| pH calibrating solution | USA, NIST, DIN, custom |
| pH temperature compensation range | 0~100°C, 32~212°F |
| pH temperature compensation | Manual/Automatic |
| ORP Measurement range | ±1999.9mV |
| mV measurement Accuracy | ±0.2mV |
| mV resolution | 0.1, 1mV, optional |
| mV calibrated point | 1 point (only for R.mV mode) |
| mV calibrated range | ±200mV |
| Temperature Measurement range | 0~105℃, 32~221℉ |
| Temperature measurement Accuracy | ±0.5℃ |
| temperature resolution | 0.1℃ |
| Temperature calibrating point | 1 point |
| Temperature unit | ℃, ° F, optional |
| Data stability condition | Fast or high precision |
| Calibrated reminder | 1 to 31 days or closed |
| shutdown mode | Manual or automatic (10, 20, 30 minutes after no button operation) |
| data storage | 500 groups |
| Communication interface | USB |
| Connector | BNC |
| Power | 3 AA batteries |
| Battery life | About 150 hours (when the LCD backlight is turned off) |
| Dimensions | 170*85*30mm |
| Instrument Weight | 300g |
| Optional accessories | Type 501 ORP electrode, Type 502 ORP electrode, Type 504 ORP electrode |
| Packaging Dimensions | 340*290*80mm |
| Encasement Weight | 2kg |
Bante Bante221-ORP Portable pH/ORP Meter Packing list
Host X1, plastic carrying case X1, E201-BNC type pH electrode X1, 501 type ORP electrode X1, pH standard buffer (pH4.01/7.00/10.01) X1, TP-10K type temperature probe X1, manual X1, certificate of conformity X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
