Description
The Benchtop DO / BOD / OUR / SOUR Meter YR01831 is a highly advanced and user-friendly device designed for precise measurement in various laboratory settings. Featuring a 6.5-inch LED screen, it offers an intuitive interface that facilitates easy navigation and operation. Equipped with a built-in microprocessor, this meter boasts intelligent functionalities, including automatic calibration, automatic temperature compensation (ATC), data storage, and real-time data output via USB and Bluetooth options. The durable Omron keys ensure long-lasting performance, capable of withstanding over 100,000 uses. Additionally, its polarographic DO electrode ensures quick response times, making it ideal for timely and accurate measurements.
Price in the Market
The market price for the Benchtop DO / BOD / OUR / SOUR Meter generally falls within a range of $500 to $800 USD, reflecting its high-quality build and advanced capabilities. This competitive pricing positions it as a strong contender among similar products available for laboratory professionals seeking reliable measurement tools.
Frequently Asked Questions
What kind of data storage does this meter offer? The device can store up to 1,000 sets of test data, which can be easily transferred to a USB memory stick and opened with Excel.
Is the meter compatible with mobile devices? Yes, it supports wireless Bluetooth printing, and real-time data transfer to mobile phones is optional.
Advantages and Disadvantages
One of the primary advantages of the YR01831 model is its user-friendly design and advanced data management features, such as wireless connectivity and extensive data storage. However, some users might find the initial setup complex due to the advanced functionalities.
Product Usage in the Field
This benchtop meter is perfect for laboratory environments where precise measurement of dissolved oxygen (DO), biological oxygen demand (BOD), and other related parameters are critical. Its short polarization time and automatic compensation functions enhance efficiency and accuracy in various experiments and analyses.
Recommendations
For optimal performance, ensure that the meter is calibrated regularly according to standard procedures. Also, store the device in a controlled environment to maintain its longevity and accuracy, and use the Bluetooth functionality for seamless data management.
Features
- Concise 6.5-inch LED screen for improved visibility.
- Microprocessor chip with intelligent functions.
- Real-time data transfer capabilities with optional Bluetooth connectivity.
- Durable Omron keys tested for over 100,000 uses.
- Stores up to 1,000 sets of test data.
Technical Specifications
| Model | YR01831 | |
| 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 | |
