Description
The Benchtop pH/Conductivity/DO Meter YR06385 is an advanced analytical instrument designed for precise measurement in laboratories and research facilities. Featuring a 7-inch colored capacitive touch screen, it offers high-resolution displays and high sensitivity, making it easy to operate. With its built-in microprocessor, the device ensures automatic calibration, temperature compensation, and a smart electrode status display for accurate readings. Its storage capability allows saving up to 1000 sets of test data, which can easily be transferred via USB or Bluetooth for real-time analysis. Additionally, the meter supports wireless printing, making it a versatile tool for various applications.
Market Price
In the current market, the price of benchtop pH, Conductivity, and DO meters varies widely depending on brand and features. Generally, prices for similar products range from $1500 to $2300, reflecting the high functionality and precision these devices offer.
Frequently Asked Questions
- What are the calibration options available? The YR06385 supports 1, 2, or 3-point calibration for pH and has automatic recognition of 25 buffers.
- How can I store the test data? You can save up to 2000 sets of data and transfer them to a USB or connect via Bluetooth for analysis using PC or mobile phones.
- Is the meter suitable for fieldwork? While primarily designed for benchtop use, its sturdy design and comprehensive data handling capabilities make it suitable for controlled field environments.
Advantages and Disadvantages
The Benchtop pH/Conductivity/DO Meter YR06385 offers several advantages, including high precision, user-friendly interface, and extensive data storage. Its versatility in measuring pH, conductivity, TDS, salinity, resistivity, and dissolved oxygen makes it a comprehensive solution for lab analysis. However, its reliance on external power and limited portability compared to handheld devices may be considered a drawback for field applications.
Use in the Field
This meter is ideal for laboratory settings where precision and data accuracy are critical. It’s extensively used in environmental studies, water quality testing, and research laboratories. Researchers benefit from its ability to seamlessly transfer data to external devices, aiding in comprehensive analysis and reporting.
Recommendations
To maximize the use and longevity of this meter, perform regular maintenance and calibration, especially when used frequently. Ensure that the electrodes are cleaned and stored properly to prevent contamination and maintain measurement accuracy. Explore options like the automatic data transfer to minimize manual record-keeping and human error.
Key Features
- High-resolution 7-inch touch screen
- Automatic calibration and temperature compensation
- Wireless Bluetooth connectivity
- Data storage for 1000 sets with USB transfer
- Multiple measurement modes: pH, Conductivity, DO
- Smart electrode status display
Technical Specifications
| Model | YR06385 | |
| 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 | ≥3×1012 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 | 7-inch colored capacitive touch screen |
| Data storage | 2000 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 | |
