Dissolved oxygen meters
Dissolved oxygen meters are essential tools in laboratories for measuring oxygen levels in various solutions, particularly in aquatic environments. These meters ensure accurate data collection, which is crucial for research and quality control in various industries, including environmental science and aquaculture.
At Kalstein, we offer a range of advanced dissolved oxygen meters designed for precision and reliability. Understanding the features and specifications of these devices will help you make informed decisions for your laboratory needs.
What you should know before selecting a dissolved oxygen meters and making an investment
Key factors to consider
When selecting a dissolved oxygen meter, consider the measurement range, accuracy, and response time. Different applications may require specific features, such as portability or continuous monitoring capabilities. Assessing your laboratory's specific needs will guide you in choosing the right device.
Additionally, it’s important to evaluate the ease of calibration and maintenance of the meter. A user-friendly interface and reliable support from the manufacturer can significantly enhance your experience with the device.
Market price range
The market for dissolved oxygen meters varies widely in terms of pricing, influenced by features, brand, and technology. Basic models may start at a lower price point, while advanced devices with additional functionalities can be significantly more expensive. It's essential to balance your budget with the required specifications.
Researching and comparing prices among different manufacturers will help you find a device that fits your financial constraints while meeting your laboratory's needs effectively.
Value for money
Investing in a dissolved oxygen meter should take into account not only the initial cost but also the long-term value it provides. Consider factors such as durability, warranty, and after-sales support. A higher upfront cost may be justified if the device offers superior performance and longevity.
Furthermore, analyze the total cost of ownership, including maintenance and calibration needs, to determine the true value of the investment over time.
Expected lifespan based on use and maintenance
The lifespan of a dissolved oxygen meter largely depends on its usage and maintenance practices. Regular calibration, proper cleaning, and adherence to manufacturer guidelines can extend the device's life. Understanding how often and in what conditions the meter will be used is critical for managing its longevity.
In general, investing in quality devices and implementing a consistent maintenance routine can significantly enhance the operational lifespan of your dissolved oxygen meter, ensuring reliable performance throughout its life.
DISSOLVED OXYGEN METERS KALSTEIN
Discover dissolved oxygen meters for your laboratory
Explore our range of high-quality dissolved oxygen meters designed to meet the diverse needs of laboratories. Our products combine advanced technology with user-friendly features, ensuring accurate measurements and reliability.
YR01840 Online Dissolved Oxygen Controller
The YR01840 Online Dissolved Oxygen Controller is an advanced device designed for precise measurement and monitoring of dissolved oxygen levels in var
View productYR01835 Benchtop pH / Ion / Conductivity / Dissolved Oxygen Meter
The YR01835 Benchtop pH / Ion / Conductivity / Dissolved Oxygen Meter is an advanced laboratory instrument designed to meet the highest standards of p
View productOur best-selling dissolved oxygen meters
YR01835 Benchtop pH / Ion / Conductivity / Dissolved Oxygen Meter
Market Price
The price range for benchtop meters similar to the YR01835 varies in the market, generally falling between 1000 USD to 1800 USD. This reflects the advanced functionality and precision engineering that devices in this category provide, catering to scientific and industrial applications. By choosing this essential laboratory tool, you ensure accuracy and efficiency for all your measurement needs.Frequently Asked Questions
What types of calibration does this meter support? The YR01835 supports 1, 2, and 3-point calibration in pH mode, with automatic recognition of 25 different buffers. Can this meter connect to a mobile device? Yes, it offers optional real-time data transfer to mobile devices via Bluetooth. How does it manage data storage? It can store up to 1000 sets of test data, which can be exported to a USB memory stick and analyzed using Excel.Advantages and Disadvantages
The YR01835 offers several advantages, such as high precision, multi-functionality across various measurement modes, and user-friendly features like wireless printing and smart electrode status display. However, one potential drawback could be its complexity for users unfamiliar with advanced laboratory equipment. An investment in training or operation manuals could be necessary to maximize its capabilities.Product Use in the Field
In practical scenarios, the YR01835 meter is ideal for laboratories where a range of parameters such as pH, ion concentration, conductivity, and dissolved oxygen need to be measured with high precision. Its robust design, coupled with easy-to-use features, makes it suitable for academic institutions, research facilities, and industrial environments requiring reliable data for decision-making processes.Recommendations
To ensure optimal performance of the YR01835, regular calibration and maintenance are essential. It is recommended to follow manufacturer guidelines for electrode care and storage to prolong the lifespan of the device. Utilizing the available connectivity features for data backup and analysis can help streamline laboratory workflows and enhance productivity.Features
- 6.5-inch LED display with intuitive interface.
- Advanced microprocessor with intelligent functions.
- Wireless Bluetooth data transfer and printing support.
- Capability to store and export 1000 sets of data.
- Smart electrode status display for accuracy.
- Omron long-lasting, light touch key technology.
Technical Specifications
| Model | YR01835 | |
| pH | Measurement range | (-1.999 ~ 19.999)pH |
| Resolution | 0.1/0.01/0.001 pH | |
| Accuracy | Electrode: ±0.002 pH, Meter: ±0.01 pH | |
| Input current | ≤1×10^-12 A | |
| Input impedance | ≥3×10^12 Ω | |
| Stability | ±0.002 pH/3h | |
| Temperature compensation | (0 ~ 100)ºC, auto or manual | |
| mV | Measurement range | -1999.9mV ~ 0 ~ 1999.9mV |
| Resolution | 0.1 mV | |
| Accuracy | ±0.03% FS | |
| Conductivity | Measuring range | Conductivity: |
| (0.00~20.00)μS/cm | ||
| (20.0~200.0)μS/cm | ||
| (200~2000)μS/cm | ||
| (2.00~20.00)mS/cm | ||
| (20.0~200.0)mS/cm | ||
| (200~2000)mS/cm(K=10) | ||
| TDS:(0 ~ 100)g/L | ||
| Salinity:(0 ~ 100)ppt | ||
| Resistivity:(0 ~ 100)MΩ·cm | ||
| Resolution | 0.01/0.1/1μS/cm; 0.01/0.1mS/cm | |
| Accuracy | Electrode: ±0.5% FS, Meter: ±0.8% FS | |
| Temp. compensation range | (0 ~ 50)ºC, auto | |
| Electrode constant | 0.1/0.5/1/5/10/50/100 cm^-1 | |
| Reference Temp. | 25ºC,20ºC,18ºC | |
| 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 (automatic) | |
| Salinity compensation | (0 ~ 45) ppt (automatic) | |
| Pressure compensation | (80 ~ 105) kPa (automatic) | |
| Automatic calibration | Air saturated by water; water saturated by air | |
| Electrode type | Polarographic | |
| Temperature | Range | (-10 ~ 110)ºC |
| Resolution | 0.1ºC | |
| Accuracy | 5 ~ 60ºC:±0.4ºC Others: ±0.8ºC | |
| Other Parameters | Display | 6.5-inch LED screen |
| Data storage | 1000 sets | |
| Power | 12V (110-220, 50-60Hz adapter) | |
| Communication interface | USB, RS232, Bluetooth | |
| Dimensions & Weight | 240×170×70mm/600g | |
| Working Conditions | Temperature | 15 ~ 30 ºC |
| Humidity | ≤85% | |
| IP grade | IP54 | |
Detailed analysis of dissolved oxygen meters for an effective and safe choice
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Oxygen meters are devices that use the amount of oxygen that is dissolved in or transported by a fluid, that is, a multi-capacity instrument for water quality inspection. Typically these equipment use two measuring scales: parts per million (ppm) or saturation percentage (%). Dissolved oxygen meters are used in the field and in laboratories.
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How to know the prices of Dissolved oxygen meters?
To know the price of Dissolved oxygen meters, please send us an email with your request through the contact form AQUI.
What are the delivery times for Dissolved oxygen meters?
Delivery time depends on stock availability and freight type (air or sea). In stock: air 15-30 days, sea 45-60 days. Out of stock: air 30-60 days, sea 60-90 days.
How to make a purchase of Dissolved oxygen meters?
You can buy by email ([email protected]), phone (+33 (0) 1 70 39 26 50) or through the official Kalstein website in your country.
How does the warranty work for Dissolved oxygen meters?
All Kalstein equipment comes with a 1-year warranty against manufacturing defects. The warranty does not cover damage from improper installation or misuse. See our «terms and conditions» AQUI.
Can I request a quote online for Dissolved oxygen meters?
Yes, you can request a quote for the Kalstein equipment you are interested in directly from our official website. Click AQUI.