Product Description
The YR01834 Benchtop Dissolved Oxygen Meter redefines ease and precision in laboratory measurements by offering advanced technology combined with user-friendly operational features. Its versatility extends over various testing environments, making it an essential tool for professionals needing accurate and reliable data. The unit allows measurements across a broad range of conductivities from 0.00 μS/cm to 2000 mS/cm, supported by high-resolution output. It also measures total dissolved solids (TDS) from 0 to 100 g/L, salinity from 0 to 100 ppt, and resistivity up to 100 MΩ·cm, ensuring comprehensive testing capabilities.
The unit’s design highlights include a sturdy 6.5-inch LED screen, making data visualization straightforward and accessible. With a data storage capacity of 1000 sets, it efficiently supports extensive data analysis and management tasks. Its power requirements are minimal at 12V/1A, while offering expansive connectivity options via USB, RS232, and Bluetooth. The equipment also operates efficiently within an ambient temperature range of 5 to 35 ºC and humidity up to 85%. Measuring a mere 240×170×70 mm and weighing just 600 grams, the device remains portable yet formidable in functionality.
| Specifications | ||
|---|---|---|
| Model | YR01834 | |
| Cond. | 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 | (0 ~ 50)ºC, auto | |
| Electrode constant | 0.1 / 1 / 10 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, 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
With a market presence as robust as its features, the YR01834 Benchtop Dissolved Oxygen Meter is priced within a range that reflects its cutting-edge capabilities and precision: between $800 and $1600. This price spectrum allows laboratories of varied scales to access superior technological solutions without compromising on budgetary constraints. Investing in this meter ensures cost-effective innovation alongside accuracy and ease of use.
Frequently Asked Questions
What is the primary function of the YR01834 Benchtop Dissolved Oxygen Meter?
The YR01834 is primarily designed to measure dissolved oxygen along with various other parameters like conductivity, TDS, salinity, and temperature, ensuring comprehensive analysis for laboratory and field applications.
Can the device operate in high humidity environments?
Yes, the device can operate efficiently in environments with humidity up to 85%, making it adaptable to various working conditions.
How does the auto-calibration feature work?
The YR01834 offers an auto-calibration feature that works either in air saturated by water or water saturated by air, simplifying the calibration process and ensuring consistent accuracy.
Advantages and Disadvantages
Advantages: The YR01834 Benchtop Dissolved Oxygen Meter impresses with its high resolution and comprehensive measurement range that includes multiple parameters. Its easy-to-read LED display and robust data storage capability enhance user experience significantly. The auto-calibration, and temperature, salinity, and pressure compensation features maximize accuracy, while its lightweight and compact design ensure portability.
Disadvantages: While advanced, this device’s range of functionality can be underutilized in settings requiring basic measurement, potentially leading to an overinvestment for smaller facilities needing only basic readings.
Using the Product in the Field
In practical application, the YR01834 Benchtop Dissolved Oxygen Meter excels across various laboratory settings as well as in field-based environmental studies. Its rapid response time and precise readings make it invaluable for monitoring water quality in drinking water plants, wastewater treatment facilities, and natural water bodies. The auto-calibration and comprehensive parameter measurement further lend it to scenarios demanding multi-faceted analysis and swift adjustments to ensure balance and compliance with regulatory standards.
Furthermore, the portability and diverse connectivity options allow for seamless integration into existing laboratory systems and facilitate extended data analysis, whether on-site or remotely, enhancing its practicality and efficacy in fieldwork.
Recommendations
For optimal results, it is recommended that users regularly review and update calibration settings to accommodate varying environmental conditions and maintain measurement integrity. Consistent monitoring and maintenance of the device will further secure its performance longevity. Additionally, leveraging the full range of output options for data transfer will maximize the analytical potential and enhance reporting efficiency.
If you’re searching for a seamless blend of innovation and quality, you’ve arrived at the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece with a high level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the most friendly prices. Do not hesitate any longer; we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/benchtop-dissolved-oxygen-meter-yr01834/.
