Product Description
The Portable pH/Ion Meter YG1258 is an advanced, versatile device designed to meet all your laboratory and field measurement needs. This model stands out for its remarkable accuracy, ease of use, and robust design, making it the ideal choice for professionals across various sectors. With a measuring range extending from -2.00 to 19.99 pH and -1999mV to 1999mV, this instrument ensures precise readings in any condition. The high resolution of 0.1/0.01 pH and 1mV, coupled with an accuracy of ±0.01 pH for the meter and ±0.02 pH overall, guarantees dependable performance when precision is crucial.
The YG1258 features a significant input impedance of ≥1×1012 Ω, ensuring minimal interference during readings. Its stability is remarkable, with a deviation of only ±0.01 pH over 3 hours, ensuring consistent results over extended periods. With a temperature compensation range of 0°C to 100°C, which can be adjusted automatically or manually, the device adapts seamlessly to varying environmental conditions. Additionally, the meter offers a data storage capacity of 200 sets, allowing you to keep track of multiple readings efficiently.
Its dustproof and waterproof design is confirmed by its IP57 rating, making it an excellent choice for fieldwork in challenging environments. Powered by two AA batteries, the YG1258 is not only portable but also convenient for prolonged usage without the need for frequent power source access. The complete kit includes a pH meter, pH composite electrode, temperature electrode, pH buffer solution, and a convenient suitcase for easy transport.
| Model | YG1258 |
| Measuring range | (-2.00~19.99)pH, -1999mV~0~1999mV |
| Resolution | 0.1/0.01 pH, 1mV |
| Accuracy | Meter:±0.01pH, Overall: ±0.02pH, ±0.1% FS |
| Input impedance | ≥1×1012 Ω |
| Stability | ±0.01 pH/3h |
| Temp. compensation range | (0~100)°C (Auto/manual) |
| Measuring range | ±1999.9mV |
| Resolution | 1mV |
| Accuracy | ±0.1% FS |
| Data storage | 200 sets |
| Power | Two AA batteries (1.5V x2) |
| Ambient humidity | ≤85% |
| IP grade | IP57 Dustproof and waterproof |
| Meter Kits | 1) pH meter |
| 2) pH composite electrode | |
| 3) Temperature electrode | |
| 4) pH buffer solution | |
| 5) Suitcase |
Market Price
The market price for the Portable pH/Ion Meter YG1258 varies depending on the retailer and geographical location. Typically, such devices range between $150 and $450, with features and additional accessories often influencing the cost. Purchasing from reputable suppliers ensures quality and access to customer support, a crucial factor when selecting advanced scientific equipment.
Frequently Asked Questions
What is the battery life of the YG1258?
The YG1258 is powered by two AA batteries, providing substantial operation time, ideal for extended fieldwork or laboratory sessions.
Is the YG1258 suitable for outdoor use?
Yes, the YG1258 is IP57 rated, making it dustproof and waterproof, suitable for outdoor and challenging environmental conditions.
Can the YG1258 store previous measurement data?
Absolutely, the YG1258 can store up to 200 sets of data, allowing for extensive tracking and analysis over time.
Advantages and Disadvantages
The YG1258 comes with numerous advantages that make it a top choice for professionals. Its high accuracy, durable design, and extensive measurement range offer reliability for demanding applications. Moreover, the ease of data storage and portability make it user-friendly and efficient for both laboratory and field use.
However, potential disadvantages may include the need for frequent battery replacements if used extensively and the requirement for proper calibration before each use to ensure accuracy. Users must also familiarize themselves with the manual to maximize the device’s full potential.
Product Usage in the Field
The YG1258’s robust design allows it to be used efficiently in various environmental conditions. It is especially useful for on-site water quality testing, environmental monitoring, and agricultural assessments. Its automatic temperature compensation ensures accurate readings across a wide range of temperatures, making it reliable for outdoor applications.
Professionals often use the YG1258 for rapid spot testing, thanks to its portable design and easy-to-carry suitcase that keeps all components organized and safe. Its high-resolution output is crucial when testing samples that require precise measurements.
Recommendations
To ensure the optimal performance of the YG1258, it’s recommended to perform regular maintenance and calibration. Clean the electrodes with the appropriate solutions after each use to prevent contamination. Store the device in a dry, cool place to ensure longevity, and always keep spare batteries on hand for uninterrupted use.
Regular training sessions for the staff using this equipment can enhance accuracy and efficiency in data collection, further maximizing the investment in this high-tech device. By following the maintenance guidelines and leveraging all functionalities, users can ensure they are obtaining the most precise data possible.
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