Product Description
The Portable pH/DO Meter YR06381 is a state-of-the-art device engineered for precision and reliability in laboratory measurements of pH, mV, and dissolved oxygen. This versatile tool is essential for various applications in fields such as environmental monitoring, aquaculture, and education. Its sleek design ensures that it meets both professional and fieldwork requirements, while its user-friendly interface guarantees an easy operation for any level of expertise.
The YR06381 boasts an impressive pH measuring range of (-2.00~19.99) pH with a resolution of 0.1/0.01 pH and accuracy of ±0.01 pH for the meter and ±0.02 pH overall. The device operates with high input impedance of ≥1×10^12 Ω and maintains stability at ±0.01 pH over three hours. Temperature compensation is facilitated automatically or manually within a range of (0~100)ºC, providing versatility in various environmental conditions.
For mV measurements, the meter features a range of ±1999.9mV, a resolution of 1mV, and accuracy of ±0.1% FS, making it highly reliable for electrochemical analyses. Additionally, the YR06381 offers advanced dissolved oxygen measurements, capable of reading (0 ~ 20.00) mg/L(ppm) and (0 ~ 200.0)%, alongside features like automatic temperature and salinity compensation.
| Model | YR06381 | |
| pH | Measuring range | (-2.00~19.99)pH |
| Resolution | 0.1/0.01 pH | |
| Accuracy | Meter:±0.01pH; Overall: ±0.02pH | |
| Input impendance | ≥1×1012 Ω | |
| Stability | ±0.01 pH/3h | |
| Temp. compensation | (0~100)ºC (Auto/manual) | |
| mV | Measuring range | ±1999.9mV |
| Resolution | 1mV | |
| Accuracy | ±0.1% 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, Instrument: ±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 | (66 ~ 200) kPa (manual) | |
| 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 | Data storage | 200 sets |
| Power | Two AA batteries (1.5V x2) | |
| Ambient Temp. | 5 ~ 35 ºC | |
| Ambient humidity | ≤85% | |
| IP grade | IP57 Dustproof and waterproof | |
| Dimensions/N.W. | (65×120×31)mm/180g | |
| Shipping size/G.W. | (460×300×55)mm/1Kg | |
Market Price
The market price for the Portable pH/DO Meter YR06381 typically ranges between $700 and $1500, reflecting its advanced features and high precision. This price range ensures that laboratories and field professionals can rely on its accuracy and durability without exceeding their budget constraints. While prices may vary slightly based on the distributor and additional accessories, investing in the YR06381 guarantees unmatched performance and reliability.
Frequently Asked Questions
What kind of maintenance does the YR06381 require?
Regular cleaning of the electrodes and calibration using standard solutions is recommended to maintain optimal performance.
Is the YR06381 suitable for fieldwork conditions?
Yes, with its IP57 rating, the device is both dustproof and waterproof, making it ideal for various fieldwork environments.
How often should the device be calibrated?
Calibration frequency depends on usage, but it is generally advisable to calibrate before each series of measurements or daily for consistent use.
Advantages and Disadvantages
The Portable pH/DO Meter YR06381 offers numerous advantages, including high precision, multiple measurement capabilities (pH, mV, and DO), and robust construction suitable for field use. Its automatic temperature and salinity compensations enhance accuracy significantly. The downside may include a learning curve for users unfamiliar with multi-parameter meters, but the user-friendly interface mitigates this challenge.
Another potential disadvantage is the cost, which reflects its advanced functionality, yet it offers excellent value for money considering its capabilities and durability. Those looking for a robust, multifunctional device will find the YR06381 an indispensable tool.
Field Usage
In practical applications, the YR06381 is utilized in water quality analysis for aquaculture, environmental assessments, and educational demonstrations. Its highly responsive design ensures precise readings even under varying conditions, while the auto calibration feature allows for quick setup and measurement accuracy. Its compact size and lightweight design make it easy to transport and use on-site.
The device’s capability to store 200 sets of data further elevates its usefulness in longitudinal studies and ongoing monitoring projects. By efficiently processing and recording data, users can maintain consistent and accurate results over extended periods.
Recommendations
To maximize the effectiveness and lifespan of your Portable pH/DO Meter YR06381, it’s advisable to follow standard maintenance procedures, such as regularly cleaning probes and calibrating the instrument. Understanding the environmental parameters where the device will be used can also enhance measurement accuracy.
Adopting proper handling and storage practices, particularly keeping the device in stable temperature and humidity conditions, will ensure its longevity and consistent performance. Consider enrolling in training sessions or reviewing materials provided by Kalstein to get the most out of your device.
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 catalog of laboratory equipment. 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. Don’t hesitate any longer, we bring science to life; it’s time to be part of our community. https://kalstein.net/en/product/portable-ph-do-meter-yr06381/.
