Description
The Benchtop Dissolved Oxygen Meter YR01834 is a state-of-the-art device designed for precise water quality analysis. Featuring a 6.5-inch LED screen, it offers a user-friendly interface, making it accessible for both novice and experienced users. With its intelligent microprocessor, the meter supports automatic calibration, temperature compensation (ATC), data storage, and a variety of other advanced functions. It also boasts wireless printing capabilities via Bluetooth, allowing for seamless integration with mobile devices for real-time data analysis. The smart electrode status display ensures accurate readings, while the Omron light touch key guarantees durability with over 100,000 uses.
Market Price
In the market, dissolved oxygen meters generally range from $800 to $1,600, depending on features and specifications. The YR01834 falls into this range, offering excellent value with its advanced features and reliable performance.
Frequently Asked Questions
What is the data storage capacity of the YR01834? The device can store up to 1000 sets of test data, which can be easily transferred to a USB memory stick and accessed via Excel.
Is the Bluetooth feature mandatory for data transfer? No, Bluetooth is an optional feature that facilitates wireless printing and data transfer to mobile devices.
Pros and Cons
Advantages:
- User-friendly with a large LED display.
- Comprehensive data storage and wireless capabilities.
- Durable keys and parts for long-lasting use.
Disadvantages:
- May require additional accessories for full functionality.
- Initial setup may take some time for beginners.
Product Usage in Field
The YR01834 is ideal for laboratory and industrial applications where precise dissolved oxygen measurements are critical. Its robust design and comprehensive measurement modes, including conductivity, TDS, salinity, and resistivity, make it versatile for various research and quality control settings.
Recommendations
To ensure optimal use of the YR01834, regular calibration is advised. This will not only extend the life of the electrode but also ensure consistent accuracy in measurements. Utilize the automatic calibration feature for ease and precision, and keep the device in a controlled environment to maintain its longevity.
Features
- 6.5-inch LED display for easy navigation
- Intelligent functions with built-in microprocessor
- Real-time Bluetooth data transfer capabilities
- Smart electrode status indicator
- Durable Omron keys
Technical Specifications
| Model | YR01834 | |
|
Cond.
|
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 | (0 ~ 50)ºC, auto | |
| Electrode constant | 0.1 / 1 / 10 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, auto | |
| Salinity compensation | (0 ~ 45) ppt, auto | |
| Pressure compensation | (80 ~ 105) kPa, auto | |
| 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
|
Display | 6.5-inch LED screen |
| Data storage | 1000 sets | |
| Power | 12V/1A | |
| Output | USB, RS232, Bluetooth | |
| Ambient Temp. | 5 ~ 35 ºC | |
| Ambient Humidity | ≤85% | |
| IP grade | IP54 | |
| Dimensions/N.W. | 240×170×70mm/600g | |
| Shipping Size/G.W. | 470x430x85mm/2.6kg | |
