Benchtop Dissolved Oxygen Meter YR01833

ManufacturerKalstein

Description

The Benchtop Dissolved Oxygen Meter YR01833 is a sophisticated instrument engineered for highly accurate measurement of dissolved oxygen levels, pH, and mV ORP in a variety of solutions. Its user-friendly, 6.5-inch LED screen delivers a clear and straightforward interface, making it suitable for both seasoned professionals and newcomers in laboratory settings. Equipped with a built-in microprocessor, this advanced meter offers intelligent functions such as automatic calibration and temperature compensation (ATC), alongside data storage capabilities and Bluetooth connectivity for seamless data sharing. Ideal for laboratory environments, the device’s capacity to conduct real-time data transfer to mobile devices and support wireless Bluetooth printing enhances its practicality and adaptability.

Market Price

The Benchtop Dissolved Oxygen Meter YR01833 is competitively priced within the laboratory equipment market. You can typically find these devices ranging from 800 USD to 1600 USD, making it an affordable yet reliable choice for labs in need of efficient tools. Please don’t hesitate to request a personalized quotation through Kalstein Plus, where you can also explore our comprehensive selection of related products.

Frequently Asked Questions

  • What is the primary use of this oxygen meter? The YR01833 is primarily utilized for measuring dissolved oxygen levels across a range of laboratory environments, essential for research related to aquatic systems, fermentation, and other biological and chemical procedures.
  • Can data be stored and transferred? Absolutely, the meter offers storage for up to 1000 data sets, which can be transferred to a USB device for further analysis using Excel.
  • Does it support calibration? Yes, it provides 1, 2, and 3-point calibration, ensuring precision across different buffer standards including those from Europe, USA, NIST, and China.

Advantages and Disadvantages

The Benchtop Dissolved Oxygen Meter YR01833 excels with its advanced data management, intuitive interface, and Bluetooth connectivity for instantaneous data transfer. A potential drawback might be its reliance on external power, limiting its mobility outside of laboratory settings. However, the high accuracy and dependability it offers typically make up for this limitation for most users.

Product Use in the Field

Beyond the laboratory, the YR01833 model is valuable for field studies as well. It is particularly suited for water quality assessment in natural water systems and aquaculture settings. The ability to accumulate extensive data sets enables researchers to conduct thorough fieldwork, with the option to later analyze the data comprehensively in a lab setting.

Recommendations

To maintain accuracy and extend the lifespan of your dissolved oxygen meter, regular maintenance is crucial. Periodic calibration is recommended, and it’s important to keep the electrode clean and dry when not in use. Utilize its automatic temperature and pressure compensation features to ensure consistent results, which is especially beneficial during prolonged usage in diverse environmental conditions.

Features

  • 6.5-inch LED screen for easy readability.
  • Automatic calibration and temperature compensation functionalities.
  • Real-time data transfer via Bluetooth.
  • Storage capacity for 1000 data sets, transferable to USB.
  • Durable Omron keys tested for over 100,000 uses.
  • Support for multiple buffer standards for pH calibration.

Technical Specifications

Model YR01833
pH
Measuring range (-2.00 ~ 18.00)pH
Resolution 0.01 pH
Accuracy Electrode:±0.01 pH, Meter:±0.02 pH
Auto calibration 1, 2, 3 point
Buffer Europe & USA, NIST, China standards
Input current ≤2×10-12 A
Input impedance ≥1×1012 Ω
Stability ±0.02 pH/3h
Temp. compensation (0 ~ 100)ºC, auto or manual
mV ORP
Measuring range ±1999.9mV
Resolution 0.1 mV
Accuracy ±0.03% FS
DO
Measuring range (0-20.00)mg/L(ppm), (0-200.0)%
Resolution 0.1/0.01 mg/L(ppm), 1/0.1 %
Accuracy Electrode: ±0.10 mg/L, Meter: ±0.40 mg/L
Response time ≤30s (25ºC, 90%response)
Residual current ≤0.1 mg/L
Temp compensation (0 ~ 45)ºC, auto
Salinity compensation (0 ~ 45) ppt, auto
Pressure compensation (80 ~ 105) kPa, auto
Auto calibration Air saturated by water, water saturated by air
Electrode type Polarographic
Temp.
Measuring range (0 ~ 100)ºC
Resolution 0.1ºC
Accuracy 5 ~ 60ºC:±0.4ºC Others: ±0.8ºC
Other
Display 6.5-inch LED screen
Data storage 1000 sets
Power 12V/1A
Output USB, RS232, Bluetooth
Ambient Temp. 5 ~ 35 ºC
Ambient Humidity ≤85%
IP grade IP54
Dimensions/N.W. 240×170×70mm/600g
Shipping Size/G.W. 470x430x85mm/2.6kg

Additional information

Weight 3 kg
Dimensions 47 × 43 × 8 cm

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