Description
The Benchtop Dissolved Oxygen Meter YR01833 is a must-have instrument for laboratories and field researchers focused on accurate and reliable measurements of dissolved oxygen. Featuring a spacious 6.5-inch LED display, this advanced meter provides clear readings in any conditions. Its multifunctional capabilities include measuring pH, mV ORP, and dissolved oxygen levels, making it a versatile tool across various scientific applications. Equipped with intelligent features like automatic calibration and temperature compensation, this meter offers precise results with ease. The inclusion of Bluetooth connectivity ensures seamless real-time data transfer, enhancing both laboratory and fieldwork efficiency. Built with robust construction, the YR01833 is designed to withstand rigorous use, making it ideal for diverse scientific studies.
Market Price
The Benchtop Dissolved Oxygen Meter YR01833 is competitively priced within the laboratory equipment market, with prices typically ranging from 800 USD to 1600 USD. This attractive pricing offers a cost-effective solution for laboratories that require both precision and efficiency in their measuring instruments. To find the best price for your needs, we invite you to request a quote through Kalstein Plus, where you can explore this and other innovative products.
Frequently Asked Questions
- What is the primary use of this oxygen meter? The YR01833 is essential for measuring dissolved oxygen in varied laboratory and field applications, including aquatic studies, fermentation processes, and various biological experiments.
- Can data be stored and transferred? Yes, the meter can store up to 1000 data sets that can be transferred to a USB memory stick for detailed analysis in Excel.
- Does it support calibration? Absolutely, it supports 1, 2, and 3-point calibration with various buffer standards such as Europe & USA, NIST, and China, ensuring accurate measurements.
Advantages and Disadvantages
The Benchtop Dissolved Oxygen Meter YR01833 offers several advantages, including extensive data management capabilities, an intuitive interface, and Bluetooth support for enhanced flexibility. However, reliance on external power sources may limit its mobility outside of laboratory environments. Nonetheless, its precision and reliability largely compensate for this limitation, making it a viable choice for accurate measurements.
Product Use in the Field
Apart from laboratory settings, the YR01833 is instrumental in field research, such as evaluating water quality in natural habitats and aquaculture. Its vast data storage capability allows for comprehensive fieldwork, enabling researchers to analyze data meticulously back in the lab.
Recommendations
For optimal performance, it’s crucial to maintain the dissolved oxygen meter regularly. Ensure periodic calibration and keep the electrode clean and dry when not in use. Make use of automatic temperature and pressure compensation features to achieve consistent accuracy, especially under varying 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 |