Zhengzhou Boke Instrument Equipment Co., Ltd.
Main products:reaction kettle
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Contact Us
  • Contact Person : Mr. Du Martin
  • Company Name : Zhengzhou Boke Instrument Equipment Co., Ltd.
  • Tel : 86-371-67896722
  • Fax : 86-371-67896722
  • Address : Henan,Zhengzhou,No.A551, 5/F, Buiding 2, No.96 Science and Technology Square, Ruida Road, High Tech Zone
  • Country/Region : China
  • Zip : 450000

Portable Professional Digital Large LCD Dissolved Oxygen Meter

Portable Professional Digital Large LCD Dissolved Oxygen Meter
Product Detailed
1 Automatic Calibration 2 Multi-Measurement Units 3 Automatic Temperature Compensation 4 Hold Function,Power Monitor

Portable Professional Digital Large LCD Dissolved Oxygen Meter

Parameter: 

ModelBoke820
Dissolved Oxygen Range0.0~20.0mg/L(ppm)
Resolution0.1mg/L
Dissolved Oxygen Accuracy±0.5mg/L
Saturation of Oxygen0.0~200.0%
Accuracy±10.00%
Temperature Compensation0~40oC, 32~104oF, Automatic
%Salinity Correction0~35g/L
Barometric Pressure Correction  450~850mmHg, 60.0~112.5kPa
Calibration Points1 or 2 points, 100% in air or 0% in solution
Memory48 Data sets with Date/Time stamping
OutputUSB Communication Interface
Power Requirements9V/800mA Battery
Dimensions185(L)×88(W)×32(H)mm
Weight300g

Boke 820 portable meter uses polarographic electrode to measures dissolved oxygen in water, it can shows the oxygen level as % saturation from 0 to 200% or concentration from 0 to 20mg/L.

Automatic Calibration:

The meters can be calibrated at one or two points - in air(100%) and / or with a zero oxygen solution, easy and quick calibration ensures accurate reading.

Salinity and Barometric Pressure Compensation:

Salt dissolved in solution will be limits oxygen content, Boke820 DO meter is capable of compensates the salinity and barometric pressure after manual input coefficients.

Multi-Measurement Units:

The meters can shows various temperature and concentration units to meet users requirements. For example: mg/L and ppm, kPa and mmHg, Celsius and Fahrenheit.

Automatic Temperature Compensation:

DO probe with a globular shape temperature sensor, it can provides automatic temperature compensation to ensure accurate measuring value.

Hold Function:

To keep the latest measurement on the display, after taking a reading press the HOLD key and the measurement remains on the display, the user can easily view and record data.

Power Monitor:

During using, The power chip will continuously monitors the battery level, When the battery is running out of power, The battery icon will disappear from the screen.

Message Indicator:

Boke820 meter has message indicator, it can shows many helpful messages like an on-screen manual for easy operation.

Communication Interface and Data Store:

The meter have real-time date/clock stamps, the memory stores upto 48 data sets. Press the SAVE key to store the current measured values and it automatically generates a serial number with time. All of stored data can then be sent to a computer via the USB port.

Meter Included:

DO Probe, DO Membrane Kit, DO Electrolyte Solution, Battery.

Optional Accessory: Carrying Case.

Portable Professional Digital Large LCD Dissolved Oxygen Meter



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