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Related Manuals for BANTE inststruments 210
Summary of Contents for BANTE inststruments 210
- Page 1 Bante210 Benchtop pH Meter Instruction Manual BANTE INSTRUMENTS CO., LTD...
- Page 2 Bante210 Benchtop pH Meter Introduction Thank you for selecting the Bante210 benchtop pH meter. This manual provides a step-by-step guide to help you operate the meter, please carefully read the following instructions before use. Unpacking Before unpacking, ensure that the current work environment meets following conditions. •...
- Page 3 Bante210 Benchtop pH Meter Display The Bante210 pH meter is equipped with an easy-read LCD display that used to show the measured values and mode icons. The following table describes the function of each icon. INDEX: Measurement mode icon: Electrode slope icon: Indicates the meter is in the measurement mode.
- Page 4 Bante210 Benchtop pH Meter Connectors INDEX: CONNECTOR DESCRIPTION pH/ISE Used for connecting the pH or ORP electrode Used for connecting the reference electrode Used for connecting the temperature probe Used for connecting the power adapter...
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Page 5: Installing The Electrode Holder
Bante210 Benchtop pH Meter Installing the Electrode Holder Take out the electrode arm from the packaging. The base plate of the electrode holder has a circular hole, the electrode arm has a connecting rod. Insert the connecting rod into the circular hole and swivel the electrode arm 90 . -
Page 6: Connecting The Temperature Probe
Bante210 Benchtop pH Meter Insert the BNC connector into the connector socket labeled pH/ISE. Rotate and push the connector clockwise until it locks. After the connection is completed, DO NOT pull on the cable. Always make sure that the connector is clean and dry. Connecting the Temperature Probe Place the temperature probe into the circular hole of the electrode arm. -
Page 7: Prior To Use
Bante210 Benchtop pH Meter Preparing the pH Buffer Solutions The Bante210 pH meter is packaged with 3 buffer packets required for pH calibration. • Open the pH7.00 buffer packet, place the reagent into a 250ml volumetric flask. Pour the distilled water 250ml to scale line, mix the solution until the reagent is completely dissolved. -
Page 8: Setup Menu
Bante210 Benchtop pH Meter Setup Menu The Bante210 pH meter contains an integrated setup menu that is used to customize the displayed option to meet measurement requirements. The following table describes the functions of the menu items. MENU DESCRIPTION OPTIONS DEFAULT USA (pH4.01/7.00/10.01) Set the pH buffer group for calibration and auto-recognition. -
Page 9: Automatic Temperature Compensation
Bante210 Benchtop pH Meter Temperature Compensation For better accuracy, we recommend the use of either a sensor with a built-in or a separate temperature probe for the calibration or measurements. Automatic Temperature Compensation Connect the temperature probe to the meter (Refer to page 5 “Connecting the Temperature Probe”). The ATC icon immediately appears on the display, the meter is now switched to the automatic temperature compensation mode. - Page 10 Bante210 Benchtop pH Meter pH Calibration The Bante210 pH meter allows 1 to 3 points calibration. We recommend that you perform at least 2 points calibration for high accuracy measurement. The meter will automatically recognize and calibrate to following standard buffer values. USA Standard Buffers pH4.01, 7.00, 10.01 NIST Standard Buffers...
- Page 11 Bante210 Benchtop pH Meter 2 points calibration Make sure that you have selected 2 points calibration in the setup menu. Repeat the steps 1.2 to 1.3 above. When the first calibration point is completed, the display will show CAL2. The meter prompts you to continue with second point calibration.
- Page 12 Bante210 Benchtop pH Meter 3 points calibration Make sure that you have selected 3 points calibration in the setup menu. Repeat steps 1.2 to 1.3 above. When the first calibration point is completed, the display will show CAL2/pH4.01. The meter prompts you to continue with second point calibration.
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Page 13: Temperature Calibration
Bante210 Benchtop pH Meter Temperature Calibration During the measurement process, if the temperature reading displayed differs from that of an accurate thermometer, the meter needs to be calibrated. Connect the temperature probe to the meter and place into a solution with a known accurate temperature. Press the key to enter the temperature setting mode. - Page 14 Bante210 Benchtop pH Meter Measurement Press the key until the display shows the measurement unit “pH”. Mode Rinse the pH electrode with distilled water to remove any impurities adhering to the probe body. Place the electrode (and temperature probe) into the sample solution, stir the electrode gently. Record the measured value when the reading is stable.
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Page 15: Electrode Care And Maintenance
Bante210 Benchtop pH Meter Electrode Care and Maintenance pH electrode Since pH electrode is susceptible to dirt and contamination, clean as necessary depending on the extent and condition of use. • After measuring: rinse the electrode in distilled water, store the electrode into the 3M KCL solution. •... -
Page 16: Specifications
0~100° C, 32~212 ° F, Manual or Automatic Connector Display LCD (135 × 75mm) Operating Temperature 0~60° C General Relative Humidity <80% Power Requirements DC9V, using AC adapters, 220VAC/50Hz Dimensions 210 (L) × 205 (W) × 75 (H)mm Weight 1.5kg... - Page 17 Bante210 Benchtop pH Meter Addendum 1: pH Electrode Selection Guide The Bante210 benchtop pH meter comes with a general purpose pH electrode that is used to measure the pH of the liquids. If this electrode can not meet your measurement requirements, please refer to the table below to select an applicable probe. SAMPLE TYPE E201 E202...
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Page 18: Warranty
Hazardous Substance Statement Bante Instruments is committed to the reduction and eventual elimination of all hazardous substances in both the manufacturing process and finished products we supply. We have an active manufacturing and procurement program to minimize and eliminate the use of harmful heavy metals such as cadmium, lead, mercury and the like.
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