Benchtop Dissolved Oxygen Meter YR01832

ManufacturerKalstein

Description

Benchtop Dissolved Oxygen Meter YR01832 offers unparalleled precision and user-friendly functionality for laboratories and fieldwork. Its 5-inch LCD screen with a 150-degree viewing angle ensures clear readings, even from a distance of 5 meters. The integrated microprocessor chip provides intelligent functions, including automatic calibration, automatic temperature compensation (ATC), data storage, and more. Thanks to its two USB ports, connecting to a PC for data transfer or charging is effortless. The device can store up to 300 data sets, capturing readings and related information like GLP data, ensuring seamless operation and record-keeping. This model is equipped with a polarographic DO electrode for rapid polarization times and supports various compensations, making it a versatile tool for those needing high-quality dissolved oxygen measurements.

Market Price

The Benchtop Dissolved Oxygen Meter YR01832 is priced competitively within the market, with prices typically ranging between $500 and $1,200. This range reflects its advanced features and precise measurement capabilities, making it a valuable investment for laboratories and research facilities that demand reliability and accuracy in their results.

Frequently Asked Questions

What is the typical measurement range for this device? The YR01832 can measure dissolved oxygen levels ranging from 0.000 to 90 mg/L (ppm), catering to a broad spectrum of testing scenarios.

Is this device suitable for field use? Yes, with its robust build and user-friendly interface, the YR01832 is designed for both laboratory and field applications.

Advantages and Disadvantages

The advantages of the YR01832 include its high precision, the capability of automatic calibration, extensive data storage, and user-friendly interfaces like USB connectivity. However, its advanced features may present a learning curve for new users not familiar with dissolved oxygen meters.

Usage in the Field

The YR01832 is ideal for environmental monitoring and aquatic research. Its ability to automatically compensate for temperature, salinity, and pressure variations ensures data accuracy, even in fluctuating field conditions. Researchers value its convenience in transferring data to PCs, facilitating extensive data analysis.

Recommendations

For optimal performance of the YR01832, it is recommended to perform regular calibrations and ensure the electrode is properly maintained. This includes cleaning the electrode regularly and storing it correctly to extend its lifespan. Consider using the automatic calibration feature for consistent accuracy.

Features

  • 5-inch LCD screen with a 150-degree viewing angle.
  • Intelligent microprocessor with automatic calibration and data storage.
  • Two USB interfaces for seamless PC connectivity and data transfer.
  • Rapid polarization times with polarographic DO electrode.
  • Storage capacity for 300 data sets including GLP data.
  • Automatic and manual compensation for temperature, salinity, and air pressure.

Technical Specifications

Model YR01832
Measuring range
DO (0.000 ~ 90)mg/L (ppm)
Temp. (-10 ~ 110)ºC
Resolution
DO 0.01/0.1
Temp. 0.1ºC
Saturation (0.0 ~ 600)%
Air Pressure 1
Accuracy
DO (0 ~ 100) ppt
Temp. (5 ~ 60)ºC: range: ±0.5ºC; other range: ±1.0ºC
Saturation 0.10%
Air Pressure ±2%
Compensation
Temp. (0 ~ 50)ºC , auto
Salinity (0.0 ~ 50.0)g/L, manual
Air Pressure (80 ~ 105)kPa, manual
Display parameters Concentration, Saturation, Temperature
DO Saturation ±0.5%
Stability (±0.07mg/L)/1h
Response Time ≤30s (25ºC, 90% response)
Other Technical Parameters
Display 5-Inch white backlit LCD screen
Data storage 200 sets
Power DC 5V/1A
Communication connector Micro USB & Standard USB
Dimension/N.W. 180 x 130 x 14mm/280g
Working Condition
Ambient Temp. 5 ~ 40ºC
Ambient Humidity 5 ~ 85%
IP Grade IP54

Additional information

Weight 2,5 kg
Dimensions 47 × 43 × 10 m

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