Product Description
BENCH DISSOLVED OXYGEN METER
Features
- Measures Dissolved Oxygen in % saturation, ppm, mg/L at .5 % full scale accuracy
- Automatic calibration at 100 % and independent 0 % greater measurement sensitivity during low oxygen levels
Accurate readings in varying conditions with Temperature, Salinity and Barometric Pressure Compensation - Non-volatile memory holds up to 500 data points time and date-stamped for GLP compliance
- Bi-directional for easy data transfer to computer
- Cal-due alarm no more out-dated calibrations!
- Auto-logging function for convenient continuous monitoring
- Limit alarm alerts when reading falls out of range
- Password protection for setup and calibration
- Warranty 3 years on meter against manufacturing defect and 6 months on electrode module
- Improper or inadequate maintenance by the customer.
- Unauthorized modification or misuse.
- Normal wear and tear or if the equipment has been put to wrong
- application or misused or put in mismatched environmental conditions
| Specifications | ECDO270042 |
| Dissolved Oxygen Range | 0.00 to 50.00 mg/L |
| Resolution/Accuracy | 0.01 ppm (mg/l) ; +0.5% Full scale |
| Range (% saturation) | 0 to 600.0 % |
| Resolution/Accuracy | 0.1% ; +0.5% Full scale |
| Automatic Barometric Pressure Compensation | 450 to 825 mm Hg |
| Resolution/Accuracy | 1 mmHg ; Manual input |
| Temperature Range | 0.0 to 50.0 0C / 32.0 to 122.0 0F |
| Resolution/Accuracy | 0.1 0 C (0.1 0 F);+0.3 0 C(+0.5 0 F) |
| Salinity Correction | 0 to 50 ppt |
| Resolution | 0.1 ppt |
| GLP | Yes |
| Memory | 500 data sets |
| Output | (via cable) |
| Electrode | Included, Self-stirring DO electrode EC620SSP |
| Power Requirement | Included, 100 /240VAC SMPS Power Adapter , 9V,6W |
Reliable Dissolved Oxygen MeasurementThis bench meter leverages a polarographic sensor and a microprocessor-based system to achieve high accuracy in dissolved oxygen readings. With a swift response time and fine resolution, it is ideal for labs and quality control processes where precision is paramount. Its durable ABS plastic construction ensures longevity and safety during operation.
Convenient Data Management and UsageThe dissolved oxygen meter accommodates up to 50 sets of data, making it easy to track and review multiple samples. The digital LCD display provides clear visibility of measurement results, while the manual calibration process using standard solutions guarantees long-term measurement reliability.
Advanced Features for Enhanced PerformanceAutomatic temperature compensation enhances the accuracy of every measurement, even in varying ambient temperatures or humidity levels. With low power consumption, a robust build, and an intuitive interface, this meter is a practical choice for professionals seeking dependable results.
FAQs of BENCH DISSOLVED OXYGEN METER:
Q: How do I calibrate the BENCH DISSOLVED OXYGEN METER?
A: Calibration is performed manually using a standard solution. Follow the instructions provided in the user manual, ensuring the sensor is clean and the standard solution is at room temperature for optimal accuracy.
Q: What benefits does automatic temperature compensation provide?
A: Automatic temperature compensation ensures measurement accuracy by adjusting the dissolved oxygen readings based on current solution temperature, accommodating fluctuations within the 0C to 50C operating range.
Q: When should I perform calibration for accurate results?
A: It is recommended to calibrate the meter before each use, particularly if its been idle, or whenever a new batch of samples is tested to maintain high measurement accuracy.
Q: Where can the Bench Dissolved Oxygen Meter be utilized effectively?
A: This meter is ideal for laboratory settings, industrial quality control, research facilities, and educational institutions, especially where precise monitoring of dissolved oxygen is essential.
Q: What is the process for storing and accessing measurement data?
A: The device allows storage of up to 50 sets of data. You can save readings after each measurement and retrieve them directly via the LCD digital display for review or record-keeping.
Q: How does the polarographic sensor contribute to measurement accuracy?
A: The polarographic sensor is sensitive and stable, providing a rapid response time of 30 seconds and delivering high-precision results with a fine 0.01 mg/L resolution, which is crucial for critical analysis.
Q: What advantages does the meters design offer in terms of usability and durability?
A: Built with an ABS plastic body for exceptional durability and equipped with an easy-to-view LCD display, this meter offers a lightweight yet sturdy solution for daily laboratory or field operations.