BANTE 810 Instruction Manual

Benchtop dissolved oxygen meter

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Bante810 Benchtop Dissolved Oxygen Meter
Instruction Manual
BANTE INSTRUMENTS LIMITED

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Summary of Contents for BANTE 810

  • Page 1 Bante810 Benchtop Dissolved Oxygen Meter Instruction Manual BANTE INSTRUMENTS LIMITED...
  • Page 2 Bante810 Benchtop Dissolved Oxygen Meter Introduction Thank you for selecting the Bante810 benchtop dissolved oxygen meter. This manual provides a step-by-step guide to help you operate the meter, please carefully read the following instructions before use. The following list describes the standard accessories of the meter. After the unpacking, please check all accessories are complete.
  • Page 3: Connecting The Electrode Holder

    Bante810 Benchtop Dissolved Oxygen Meter Keypad The meter includes 7 multifunction keys, names and symbols describe each function key controls. FUNCTIONS ● Power the meter ON/OFF. ● Freezes the measured value on the display, press the key again to resume measuring. MEAS| ●...
  • Page 4 Bante810 Benchtop Dissolved Oxygen Meter Insert the plastic rod into the irregular round hole and swivel the electrode arm 90 . Electrode holder is now ready to swing into desired position. ADJUSTMENT OF ELECTRODE ARM: After installation, if the electrode arm automatically rises or falls, you need to adjust the screws until arm locate at any position. Remove the plastic cover from the electrode arm.
  • Page 5 Bante810 Benchtop Dissolved Oxygen Meter Refilling Electrolyte Solution for DO Probe Take out the DO probe from the packaging. Unscrew the membrane cap from the probe. Fill the membrane cap halfway with electrolyte solution. Screw the membrane cap onto the probe, excess electrolyte will drain out. Be sure the cathode of probe makes contact with membrane cap, the electrolyte solution in membrane cap should be without an air bubble.
  • Page 6: Connecting The Power Adapter

    Bante810 Benchtop Dissolved Oxygen Meter Connecting the Power Adapter Before plugging in the power adapter, ensure the voltage of power adapter matches your local main voltage. Insert the connector of power adapter into the meter power socket, the meter is now ready for use. Prior to Use Turn on the meter 10 to 15 minutes and wait for the probe to polarize.
  • Page 7: Setup Menu

    Bante810 Benchtop Dissolved Oxygen Meter Setup Menu The meter contains an integrated setup menu that allows you to customize each displayed option to meet measurement requirements. PARAMETER DESCRIPTION OPTIONS DESCRIPTION DEFAULT Salinity Coefficient Setting Range: 0~35ppt Barometric Pressure Coefficient Setting Range: 450~850mmHg ●...
  • Page 8 Bante810 Benchtop Dissolved Oxygen Meter Press  or  key to set the barometric pressure value, press ENTER key to confirm. The meter goes to calibration point selection mode, the display shows 1 point calibration. Press  or  key to select the number of calibration points, press ENTER key to confirm. The display shows concentration unit “mg/L”. Press ...
  • Page 9 Bante810 Benchtop Dissolved Oxygen Meter Press  or  key to enable or disable the auto-off function, press ENTER key to confirm. The meter shows “RST/NO” indicating that the meter should not be reset. Setup    Press key to select the option or value ...
  • Page 10 Bante810 Benchtop Dissolved Oxygen Meter DO Calibration in % Saturation Mode Bante810 benchtop dissolved oxygen meter can be calibrated quickly in air. In the percentage saturation mode, the meter is able to perform either 1 or 2 points calibration. For single point calibration, we recommend that you perform 100% saturation calibration in the air. For the 2 points calibration, you need to use zero oxygen solution.
  • Page 11: Temperature Calibration

    Bante810 Benchtop Dissolved Oxygen Meter Temperature Calibration During the measurement, if the temperature reading displayed differs from that of an accurate thermometer, you need to calibrate the meter. Press C key to enter the temperature calibration mode, the meter shows current temperature reading. Setup ...
  • Page 12: Troubleshooting

    Bante810 Benchtop Dissolved Oxygen Meter DO Probe Care and Maintenance ● Please always keep probe’s membrane moist. ● If you do not use the dissolved oxygen probe for long periods, please screw off membrane cap and rinse the probe's cathode, anode and the membrane with deionized water, then soak up residual water on them with filter paper, and install the probe.
  • Page 13 Bante810 Benchtop Dissolved Oxygen Meter Addendum 1: Pressure VS Altitude Table ALTITUDE (m) mmHg 101.3 100.1 98.8 97.6 96.4 95.2 94.0 92.8 91.7 90.5 1000 89.4 1100 88.3 1200 87.2 1300 86.1 1400 85.0 1500 84.0 1600 82.9 1700 81.9 1800 80.9 1900...
  • Page 14 Hazardous Substance Statement Bante Instruments Limited 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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