Description
The Portable Conductivity/DO Meter YR06382 is designed to deliver precise measurements in both conductivity and dissolved oxygen (DO) modes. Featuring a large, easy-to-read LCD screen with adjustable backlight, this device integrates a microprocessor with intelligent functions like auto-calibration, automatic temperature compensation (ATC), and data storage, making it an indispensable tool for laboratory and field usage. With advanced conductivity measurement technology, it can ensure accurate readings in a range of measurements, including TDS, salinity, and resistivity, offering comprehensive analysis capabilities for users.
Market Price
The market price for portable conductivity and DO meters typically fluctuates between $700 and $1,200. Given its robust features and advanced technology, the YR06382 model presents great value for money in this range, making it a competitive choice for professionals requiring reliable measurement tools.
Frequently Asked Questions
What type of battery does the Portable Conductivity/DO Meter use? The meter uses two AA batteries, each with 1.5V power.
What is the response time for the DO electrode? The Polarographic DO electrode features a short polarization time of 3-5 minutes and a response time of ≤30 seconds at 25ºC.
Advantages and Disadvantages
One of the main advantages of the YR06382 is its multifunctionality, providing accurate measurements across a wide range of applications. The device’s data storage capability for 200 sets is beneficial for data tracking over time. However, manual pressure compensation for DO readings might require additional user input, which could be seen as a disadvantage for users seeking fully automated devices.
Field Usage
This portable meter is ideal for fieldwork and laboratory settings where precision and adaptability are paramount. The IP57 rating ensures dustproof and waterproof capabilities, allowing it to perform in challenging environments. Its versatility in measuring conductivity, TDS, salinity, and resistivity makes it an essential tool for water quality assessment and environmental analysis.
Recommendations
To maximize the operational life and accuracy of the Portable Conductivity/DO Meter, it is recommended to perform regular calibrations and ensure it is stored within the ambient temperature range of 5 to 35 ºC. Regularly replacing the batteries and storing data frequently can also help in maintaining its performance.
Features
- Large LCD screen with controllable backlight for clear reading.
- Intelligent microprocessor functions including auto calibration and data storage.
- Advanced conductivity measurements with a broad range (0.5μS/cm to 200mS/cm).
- DO mode includes ATC and auto salinity compensation.
- Polarographic DO electrode with short polarization time.
- IP57 rated for dustproof and waterproof performance.
Technical Specifications
| Model | YR06382 | |
|
Cond.
|
Measuring range
|
Conductivity: |
| (0.00~19.99)μS/cm | ||
| (20.0~199.9)μS/cm | ||
| (200~1999)S/cm | ||
| (2.00~19.99)mS/cm | ||
| (20.0~199.9)mS/cm | ||
| TDS:(0~100)g/L | ||
| Salinity:(0~100)ppt | ||
| Resistivity:(0~100)MΩ·cm | ||
| Resolution | 0.01/0.1/1μS/cm; 0.01/0.1 mS/cm | |
| Accuracy | ±1.0% FS, Overall:±1.5% FS | |
| Temp. compensation | (0~100)ºC(Auto/manual) | |
| Electrode constant | 0.1 / 1 / 10 cm-1 | |
|
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, Instrument: ±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 | (66 ~ 200) kPa (manual) | |
| 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
|
Data storage | 200 sets |
| Power | Two AA batteries (1.5V x2) | |
| Ambient Temp. | 5 ~ 35 ºC | |
| Ambient humidity | ≤85% | |
| IP grade | IP57 Dustproof and waterproof | |
| Dimensions/N.W. | (65×120×31)mm/180g | |
| Shipping size/G.W. | (460×300×55)mm/1Kg | |
