Description
The Benchtop pH/Conductivity/DO Meter YR06385 is an advanced analytical tool designed to bring precision and convenience to laboratories and field applications. Equipped with a 7-inch colored capacitive touch screen, this meter offers a high-resolution display and responds with high sensitivity for ease of use. Its built-in microprocessor chip enables intelligent functions including automatic calibration, data storage, and self-diagnosis. The device supports wireless printing and Bluetooth connectivity, allowing real-time data transfer to various electronic devices, ensuring efficient data management.
Market Price
Given the diverse range of features and advanced technology, benchtop pH meters like the YR06385 are typically priced between $1500 USD and $2200 USD. This competitive pricing reflects its sophisticated functionalities and the reliability it offers for both laboratory and field measurements.
Frequently Asked Questions
Q: What are the calibration options for this meter?
A: It supports 1, 2, and 3-point calibration with auto-recognition of 25 different buffers, compatible with Europe & USA, NIST, and China standards.
Q: Can data be stored and transferred?
A: Yes, it can store up to 1000 sets of test data, which can be exported to a USB memory stick and managed using Excel.
Advantages and Disadvantages
The YR06385 is lauded for its precision, ease of use, and versatility in measuring pH, conductivity, and dissolved oxygen. However, it may require periodic calibration to maintain accuracy and its advanced features may be more than necessary for basic applications.
Field Usage
This benchtop meter is optimal in various settings, including research laboratories, environmental analysis, and industrial quality control. Its sturdy design and reliable performance make it a favored choice for field measurements when accuracy is crucial.
Recommendations
To optimize the performance and longevity of the YR06385 meter, follow regular maintenance schedules and store it properly when not in use. Regular calibration and cleaning of electrodes will ensure consistently accurate readings.
Key Features
- 7-inch colored capacitive touch screen
- Automatic calibration and intelligent self-diagnosis
- Bluetooth connectivity for real-time data transfer
- Stores up to 1000 data sets
- High precision pH, conductivity, and DO measurements
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 | |
