Bante221-UK portable pHmeter with P11 Glass PH electrode
The Bante221-UK portable pHmeter measuring range is -2.000~20.000pH, and the measurement accuracy is ± 0.002pH. The Bante221-UK portable pHmeter is suitable for outdoor measurement of pH and Oxidation-reducton potential of liquids.
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Introduction
Bante221 standard portable pH meter High-precision portable pH meter, with relative and absolute mV measurement modes, 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 .
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-UK Portable pHmeterSpecifications
| LIST | VALUE |
|---|---|
| PH range | -2.000~20.000pH |
| PH measurement Accuracy | ±0.002pH |
| resolution | 0.1/0.01/0.001pH/optional |
| Temperature compensation method | Automatic/Manual |
| Temperature Measurement range | 0~100℃/32~212℉ |
| Packaging Dimensions | 340*290*80mm |
| Encasement Weight | 1.5kg |
| mV calibrated range | ±200mV |
| ORP calibrated point | 1 point (only for R.mV mode) |
| PH calibrated | 1 to 5 point |
| Calibrating fluid | USA, NIST, DIN, custom |
| mV range | -1999.9~1999.9mV |
| mV measurement Accuracy | ±0.2mV |
| mV resolution | 0.1|1mV |
| Temperature Measurement range | 0~105℃/32~221℉ |
| Temperature measurement Accuracy | ±0.5℃ |
| temperature resolution | 0.1℃ |
| data lock | Manual or automatic end point locking |
| 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 |
| Weight | 300g |
| Optional accessories | E201-BNC type pH electrode, E202-BNC type pH electrode, pH standard buffer reagent (USA standard), TP-100K temperature probe |
| Packaging Dimensions | 340*290*80mm |
| Encasement Weight | 1.5kg |
| 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) |
| One-click reset function | contain |
| Optional accessories | P11 type pH electrode, P11-LiCl type pH electrode, P11-HA type pH electrode, P11-NA type pH electrode |
| Optional accessories | P12 type pH electrode, P13 type pH electrode, P15 type pH electrode, P16 type pH electrode, P18 type pH electrode, P19 type pH electrode, P21 type pH electrode, P22 type pH electrode |
| Optional accessories | Type 501 ORP electrode, Type 502 ORP electrode |
| Optional accessories | pH Standard Buffering Reagent (USA Standard), pH Standard Buffering Reagent (NIST Standard) |
| Optional accessories | TP-10K temperature probe |
Bante Bante221-UK Portable pHmeter Packing list
Host X1, plastic carrying case X1, AA battery X1, pH standard buffer (pH4.01/7.00/10.01) X1, TP-10K temperature probe X1, P11 pH electrode (made in UK) X1, manual X1, certificate 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.
FAQ
- ActiveGB/T 3324-2024
- ActiveGB/T 2394-2024
- ActiveJJG 2060-2014
- ActiveJJF 919-2023
- ActiveHG/T 2797.4-2007
- ActiveSN/T 1523-2005
- ActiveQB/T 2724-2018
- ActiveJB/T 6203-2017
- ActiveNY/T 82.7-1988
- ActiveGB/T 1601-2023
- ActiveGB/T 18920-2020
- ActiveGB/T 1576-2018
- ActiveGB/T 6920-1986
- ActiveGB/T 13580.4-1992
- AbolishGB/T 1601-1993
- ActiveGB/T 9724-2007
- ActiveGB/T 22592-2008
- ActiveGB/T 12010.4-2010
- ActiveGB/T 2390-2013
- ActiveGB/T 3780.7-2016


Bante221-UK
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