Description
The YR01835 Benchtop pH / Ion / Conductivity / Dissolved Oxygen Meter is a state-of-the-art laboratory instrument that offers precision and reliability for measuring various parameters, including pH, ions, conductivity, and dissolved oxygen. Featuring a user-friendly 6.5-inch LED screen, it provides an intuitive interface complemented by intelligent functionalities such as automatic calibration, temperature compensation, and data storage. With the capacity to store up to 1000 data sets, the device allows for seamless data transfer via USB, Bluetooth connectivity, and wireless printing capabilities, making it an exceptional tool for professionals demanding accurate and efficient results.
Market Price
The YR01835 Benchtop Meter falls within a competitive price range in the market, with similar products typically priced between $1000 and $1800. This pricing reflects the advanced features and high-quality performance that the device offers. It’s an investment that ensures precision and durability for laboratories and educational environments. For an exact quote, potential buyers are encouraged to utilize the Kalstein Plus platform to request a direct quotation.
Frequently Asked Questions
Q: Does the device support multiple languages for operation?
A: Yes, the interface supports multiple languages, making it accessible for global use.
Q: What is the warranty period for this product?
A: The product typically comes with a one-year warranty covering parts and labor.
Advantages and Disadvantages
Advantages: The device supports automatic calibration, which simplifies setup and use, and its Bluetooth and USB capabilities offer versatile data management options. The comprehensive pH, conductivity, and DO measurement ranges meet a wide array of testing requirements.
Disadvantages: While feature-rich, the device may require a learning curve for users unfamiliar with such sophisticated equipment.
Product Application
The YR01835 Benchtop Meter is ideal for laboratory and field use, particularly in educational institutions and industrial settings where precision measurements of pH, ion concentration, conductivity, and dissolved oxygen are essential. Its robust features and durable construction allow it to be used in varied environments efficiently.
Recommendations
To extend the longevity of your YR01835 Benchtop Meter, regular maintenance is recommended, including cleaning the electrodes and ensuring they are properly stored. Additionally, familiarize yourself with the instrument’s functions to leverage its full capabilities.
Key Features
- Intuitive 6.5-inch LED display
- Automatic calibration and temperature compensation
- Bluetooth and USB connectivity for data management
- Capacity to store 1000 data sets
- Comprehensive range of measurement capabilities
Technical Specifications
| Model | YR01835 | |
|
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 | 6.5-inch LED screen |
| Data storage | 1000 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 | |
