Product Description
The Portable pH/DO Meter YR06381 stands out as a versatile and precise instrument designed to meet the diverse needs of laboratory professionals. This device is engineered to deliver accurate measurements across various parameters, including pH, mV, Dissolved Oxygen (DO), and temperature. Its robust design and advanced features make it an essential tool for those who demand reliable data in their scientific inquiries.
The YR06381 features a wide pH measuring range from -2.00 to 19.99 pH with a resolution of 0.1/0.01 pH and remarkable accuracy, offering meter accuracy at ±0.01pH and overall accuracy at ±0.02pH. With an input impedance of ≥1×1012 Ω, its stability is maintained at ±0.01 pH/3h. It provides effective temperature compensation ranging from 0 to 100ºC, which can be set automatically or manually. The device also measures mV with a range of ±1999.9 mV, a resolution of 1 mV, and an accuracy of ±0.1% FS.
For Dissolved Oxygen (DO) measurements, the meter offers a comprehensive range of (0 ~ 20.00) mg/L(ppm), and (0 ~ 200.0)%, ensuring high accuracy with electrode readings at ±0.10 mg/L and instrument readings at ±0.40 mg/L. Its response time is impressively fast at ≤30s at 25ºC and 90% response. Furthermore, this instrument features residual current of ≤0.1 mg/L, automatic temperature, salinity, and pressure compensation, as well as polarographic electrode types for seamless measurements.
The temperature measurement capacity ranges from 0 to 100ºC with a resolution of 0.1ºC and accuracy brackets of 5 ~ 60ºC:±0.4ºC and others: ±0.8ºC, ensuring precise thermal monitoring. Its data storage capacity allows up to 200 sets, powered by two AA 1.5V batteries, making it both robust and portable. Certified with IP57 grade, it is dustproof and waterproof, featuring dimensions of 65×120×31 mm and a weight of 180g, underscoring its convenience and durability in varied environments.
| 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 advanced portable pH/DO meters like the YR06381 generally ranges between $700 and $1500. These devices offer high precision and reliability, which justifies their price point in the competitive market. This pricing range reflects the advanced technology and durable construction that the model offers alongside its extensive feature set. For an exact quote and to learn about potential promotions or discounts, we encourage you to explore the Kalstein Plus platform and generate your quote seamlessly online.
Frequently Asked Questions
What is the measuring range for the pH and DO functions?
The pH range is from -2.00 to 19.99, while the DO can measure from 0 to 20.00 mg/L (ppm) and 0 to 200.0% with reliable precision.
What type of power does the YR06381 require?
The device is powered by two AA 1.5V batteries, making it portable and suitable for on-the-go measurements.
Is the YR06381 suitable for fieldwork?
Yes, the meter features an IP57 dustproof and waterproof rating, ensuring durability and reliability in various field conditions.
Advantages and Disadvantages
Advantages: The YR06381 meter provides a high degree of accuracy and stability across all its measurement functions. Its wide range of compensation features for temperature, salinity, and pressure ensure that it caters to a wide array of experimental conditions. Its portability, dustproof, and waterproof design make it extremely versatile and useful in both laboratory and field settings.
Disadvantages: While the meter offers state-of-the-art capabilities, users may find the initial learning curve slightly steep for novices due to its multiple functions. Additionally, replacement or calibration of probes may incur extra costs over time.
Use of Product in the Field
The Portable pH/DO Meter YR06381 is especially formulated for both laboratory setups and field applications. Researchers and technicians find it indispensable due to its versatility and precision. Its comprehensive pH and DO measurement capabilities are vital for disciplines like environmental science, aquaculture, and water treatment, where real-time data is crucial. Its temperature, salinity, and pressure compensation functions make it adaptable to diverse environments, ensuring that accurate readings are maintained regardless of external conditions.
Its rugged yet compact design allows for ease of use in the field, thereby enabling continuous monitoring without sacrificing accuracy. It is capable of delivering reliable data which is critical for completing scientific analyses efficiently and accurately.
Recommendations
To maximize the efficiency and lifespan of the YR06381, regular maintenance of electrodes and calibration before use is advisable. Ensure the device is stored in optimal conditions to maintain its accuracy over time. Periodic checks and calibration of the sensor are recommended to maintain its precision and reliability for critical measurements. Additionally, consider creating an account on Kalstein’s platform for seamless access to updates, supplies, and support, ensuring your device consistently operates at peak performance.
Discover more about the product features by visiting Kalstein’s website and take the step to invest in accurate, cutting-edge technology for your laboratory needs. Request a quotation today on the Kalstein Plus platform and experience a seamless procurement process.
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 with a level of excellence. Our intuitive and agile online shopping channels are designed for your convenience, ensuring the friendliest prices. Don’t hesitate any longer, we bring science to life, it’s time to become part of our community. https://kalstein.net/en/product/portable-ph-do-meter-yr06381/.
