Product Description
The YR01833 Benchtop Dissolved Oxygen Meter represents an avant-garde leap in laboratory technology, offering precision and reliability for measuring dissolved oxygen, pH, and temperature. Its comprehensive measuring capabilities span a pH range of -2.00 to 18.00, with a resolution of 0.01 pH and accuracy ensuring results within ±0.01 pH for the electrode and ±0.02 pH for the meter itself. The pH section also includes auto-calibration at 1, 2, or 3 points, with available buffer settings adhering to Europe & USA, NIST, and China standards.
In terms of mV ORP, the meter covers ±1999.9mV with a resolution of 0.1 mV and an accuracy of ±0.03% FS, making it exceptional for (oxidation-reduction potential) ORP and other related measurements. Moreover, the dissolved oxygen (DO) measuring range varies from 0 to 20.00 mg/L (ppm) or 0 to 200.0%, with a remarkable resolution of 0.1/0.01 mg/L (ppm) and an accuracy encompassing ±0.10 mg/L for the electrode and ±0.40 mg/L for the meter.
The YR01833 offers various advanced features including automatic temperature, salinity, and pressure compensation. This functionality extends the device’s usability in diverse environmental conditions, ensuring precise measurements irrespective of fluctuations in ambient conditions. Its large 6.5-inch LED screen enhances readability, while robust data storage capacity allows for memorizing up to 1000 data sets. Furthermore, the device’s connectivity is modern and varied, with USB, RS232, and Bluetooth output options.
| 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 | |
Market Price
The YR01833 bench-top dissolved oxygen meter is competitively priced within the market, with an approximate price range between 800 USD and 1600 USD. While prices can fluctuate depending on the retailer or region, customers generally find the price point to reasonably reflect the advanced features and dependable performance the device offers. For those looking to invest in a reliable meter that offers accuracy across a range of measurements, the YR01833 comes highly recommended.
Among comparable devices, this benchtop meter remains a standout option due to its combination of precise readings across multiple measurement types and its user-friendly interface. Laboratories, educational institutions, and research facilities consistently choose the YR01833 for its precision and dependability. To explore available purchasing options or to seek additional details, interested parties are encouraged to request a quote or initiate a quote automatically through the Kalstein Plus platform.
Frequently Asked Questions
What is the primary use of the YR01833 Dissolved Oxygen Meter?
The primary use of this device is to accurately measure dissolved oxygen levels in various samples, which is essential in environmental studies, aquaculture, and laboratory research.
Does the YR01833 support multiple output options?
Yes, the device supports multiple output options including USB, RS232, and Bluetooth, enabling seamless data transfer and integration with modern laboratory setups.
Is the YR01833 suitable for use in varying temperature conditions?
Absolutely, the device features automatic temperature compensation between 0 and 100°C, ensuring accurate measurements across varying temperature environments.
Advantages and Disadvantages
Advantages:
The YR01833 offers several distinct advantages, including an extensive range of measurement capabilities, precision, and versatility. Its robust design and advanced technology enable reliable performance, while the intuitive LED screen and comprehensive data storage enhance user experience. The inclusion of automatic compensations for temperature, salinity, and pressure makes it adaptable for various lab conditions and outdoor environments.
Disadvantages:
As for potential disadvantages, the YR01833 might be priced towards the higher end of scaled options, potentially limiting accessibility for smaller laboratories or institutions with budget constraints. Additionally, its comprehensive functionality may require a learning curve for users unfamiliar with high-tech lab equipment.
Use of Product in the Field
The YR01833 Dissolved Oxygen Meter is indispensable in practical settings such as environmental monitoring, aquaculture, and laboratory analysis. In ecological studies, it assists researchers in assessing water quality by measuring levels of dissolved oxygen, which is a critical parameter for aquatic life. In the field of aquaculture, it aids in maintaining optimum conditions for aquatic organisms, thereby enhancing productivity and sustainability.
In laboratory environments, the device’s capability to perform precise measurements of dissolved oxygen and pH proves essential for research and development projects. The meter’s user-friendly interface and robust data storage enable researchers to efficiently capture and analyze data, facilitating better experimental outcomes.
Recommendations
To maximize the use and longevity of the YR01833, it is recommended to regularly calibrate the device as per the operational manual, ensure routine maintenance, and verify connections for proper functionality. Users should become acquainted with the automatic compensation features to enhance measurement accuracy, particularly when conducting outdoors or in fluctuating environmental conditions.
In line with optimizing performance, users are encouraged to explore the robust documentation and customer support that accompany the YR01833. For further inquiries or purchases, consider reaching out to the manufacturers or suppliers through the Kalstein Plus platform, where you can request a tailored quotation and explore various purchasing options available.
If you are looking for a fusion of innovation and quality, you have come to the right place. At Kalstein we offer you the luxury of exploring our exclusive laboratory equipment catalog. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most friendly prices. Wait no more, we bring science to life, it’s time to be part of our community. https://kalstein.net/en/product/benchtop-dissolved-oxygen-meter-yr01833/.
