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Introduction
This instrument features a 7.0-inch high-contrast LCD touchscreen and an intelligent operating system for managing users, calibration, methods, and data. It offers multiple reading modes, including auto, timed, and continuous, with automatic or manual temperature compensation for accurate measurements. The device can store up to 1,000 GLP-compliant data sets per parameter and provides analysis tools for reviewing and recalculating results. With USB or RS-232 connectivity, IP54 waterproof protection, dissolved oxygen calibration using air-saturated or zero-oxygen water, automatic barometric pressure compensation, and manual salinity factor adjustment, it is ideal for reliable laboratory and routine field applications.
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Specification
| Model | DO-600L | |
| Parameters | DO/Temp(DO Saturation) | |
| Dissolved Oxygen Concentra- tion |
Range | 0.00 to 99.99 mg/L |
| Resolution | 0.01 mg/L | |
| Accuracy | ± 0.1 mg/L | |
| DO Saturation | Range | (0.0 to 600)% |
| Resolution | 0.10% | |
| Accuracy | ± 10.0% | |
| Temperature | Range | -5 to 130 ºC |
| Resolution | 0.1 | |
| Accuracy | ± 0.1 | |
| Measurement | Reading Mode | Auto Read (Fast, Medium, Slow), Timed, Continuous |
| Reading Prompts | Reading, Stable, Locked | |
| Temp. Compensation | ATC, MTC | |
| Inputs | DO with Temp. Probe | 6-pin Mini-DIN |
| Outputs | USB, RS 232 | USB 2.0 flash memory device, printer, PC |
| Data Storage | 1000 Groups | |
| Power | AC Adapter, 100-240V AC input, DC24V output | |
| IP Rating | IP54 | |
| Dimensions | 280 × 280 × 130 mm | |
| Weight | 2500g (5.51 lb) | |
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FEATURES
- Display: Color high contrast LCD touchscreen, 7.0 inches.
- System: Intelligent operation system provides features including user management, calibration management, method management, data management, etc.
- Reading: Multi-reading feature allows auto-read, timed-read, and continuous-read.
- Accuracy: Automatic/Manual temperature compensation ensures accurate results.
- Storage: Data storage of 1000 sets for each parameter (GLP-compliant).
- Analysis: Data analysis feature helps users review, compare, and recalculate results.
- Connectivity: Support for USB or RS-232 communication.
- Recovery: Reset feature automatically resumes all settings to factory default options.
- Protection: IP54 waterproof.
- Calibration: Support for air-saturated water or zero oxygen calibration.
- Compensation: Automatic barometric pressure compensation.
- Correction: Manual salinity factor correction.
- Flexibility: Selectable pressure units including kPa, mbar, Torr, and atm.
