Benchtop Dissolved Oxygen Meter YR01832

ManufacturerKalstein

Description

The Benchtop Dissolved Oxygen Meter YR01832 is an advanced tool designed for precise measurement of dissolved oxygen levels with high accuracy and ease of use. Featuring a 5-inch LCD screen with a 150° viewing angle, this device ensures clear readings from a distance. Its built-in microprocessor enhances functionality with features like automatic calibration, data storage, and USB connectivity, making it an excellent choice for laboratories and research institutions. The device is equipped with a polarographic DO electrode that boasts a short polarization time of just 3-5 minutes, ensuring quick and reliable results in any setting. Its automatic and manual compensation capabilities, along with a robust data storage capacity, make it indispensable for consistent data logging and analysis.

Market Price

The Benchtop Dissolved Oxygen Meter YR01832 is a competitive option in the market, with prices typically ranging from $700 to $1600 depending on the vendor and additional features. This price range ensures you are investing in a top-quality device that delivers exceptional performance and reliability.

Frequently Asked Questions

What is the storage capacity of the device? The device can store up to 300 sets of data, covering readings, GLP data, date, and time.

How does it connect to a PC? It features two USB interfaces for seamless data transfer and device connectivity.

Is it suitable for outdoor use? Yes, the meter’s robust design and IP54 rating make it suitable for a range of environments, although it is primarily designed for lab use.

Advantages and Disadvantages

One of the significant advantages of the YR01832 is its high accuracy and ease of use. The automatic and manual compensation functions offer flexibility in various testing environments. However, despite its numerous features, the need for manual calibration for salinity and pressure might be seen as a slight drawback for users seeking a fully automated solution.

Product Usage in the Field

This dissolved oxygen meter is ideal for environmental monitoring, aquaculture, and educational purposes. Its capability to provide precise measurements makes it indispensable in laboratory settings and field inspections, offering reliable data for critical analysis.

Recommendations

To maximize the lifespan and accuracy of the Benchtop Dissolved Oxygen Meter YR01832, regular calibration and appropriate storage of the electrodes should be a routine practice. Utilize the automatic power-off feature to conserve battery life, and always ensure to transfer data regularly to prevent data loss.

Features

  • 5-inch LCD screen with 150° viewing angle.
  • Intelligent functions like automatic calibration and data storage.
  • Two USB interfaces for data connectivity.
  • 3.5mm electrode interface for easy connection.
  • Automatic electrode recognition with stored calibration data.
  • Storage for 300 data sets, including GLP, date, and time.
  • ACT function, manual salinity, and pressure compensation.
  • Polarographic DO electrode with a short polarization time.

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
Ambientl Humidity 5 ~ 85%
IP Grade IP54

Additional information

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

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