COLO.Science · Technical Specification
VIKING-DO600
Benchtop DO / DO Saturation / Temperature Meter with 7.0″ Touchscreen
VIKING-DO600 Benchtop DO Meter is a laboratory dissolved oxygen instrument for DO concentration, DO saturation and temperature. The system combines a 7.0″ color high-contrast LCD touchscreen, intelligent operating system, GLP-compliant data storage, USB and RS-232 communication, automatic barometric pressure compensation and manual salinity correction for routine water-quality and process-laboratory workflows.
Benchtop DO meterDO 0.00–99.99 mg/LDO ±0.1 mg/LSaturation 0.0–600%Polarographic sensor7.0″ touchscreenATC / MTCAuto barometric compensationManual salinity correctionGLP 1000 setsUSB + RS-232IP54
VIKING-DO600 · benchtop dissolved oxygen / DO saturation / temperature meter · main unit
Model / SKUVIKING-DO600
PRO3171
PRO3171
Address / HQPolje ob Sotli 4
SI-3255, Slovenia
SI-3255, Slovenia
Contactsales@colo.si
+386 64 222 724
+386 64 222 724
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VIKING-DO600 · Benchtop DO MeterTechnical data sheet · Informational document · Controlled electronic document
Quotation support: COLO.Science request form
Quotation support: COLO.Science request form
VIKING-DO600 · technical specificationBenchtop dissolved oxygen meter for DO concentration, DO saturation and temperature
DO ±0.1 mg/L0.00–99.99 mg/LSaturation 0.0–600%Temp. -5 to 130 °C— Laboratory DO workflow with barometric and salinity correction
📋 Product Overview
Application profile
Dissolved oxygen: designed for DO concentration, DO saturation and temperature measurements in water-quality and process-laboratory samples.
Benchtop workflow: 7.0″ touchscreen, electrode stand and laboratory power supply support structured routine work.
Compensation control: automatic barometric pressure compensation and manual salinity factor correction support practical DO measurement conditions.
Traceable QA/QC: GLP-compliant memory, log management and data analysis functions support review, comparison and result documentation.
Design and handling advantage
Touchscreen operation: intelligent operation system for user, calibration, method and data management.
Reading modes: auto-read, timed-read and continuous-read modes for different laboratory workflows.
Endpoint control: Reading, Stable and Locked prompts support repeatable DO recording.
Connectivity: USB and RS-232 outputs support PC, printer and flash-memory data workflows.
Key features
Parameters: dissolved oxygen concentration, DO saturation and temperature.
Sensor type: polarographic DO electrode with temperature probe connection.
DO performance: 0.00 to 99.99 mg/L range, 0.01 mg/L resolution and ±0.1 mg/L accuracy.
Calibration: air-saturated water or zero oxygen calibration, with calibration reminder.
System protection: IP54 waterproof-rated benchtop housing for routine laboratory operation.
Core technical summary
| Parameter | Specification |
|---|---|
| Model | VIKING-DO600 |
| SKU | PRO3171 |
| Instrument type | Benchtop dissolved oxygen meter |
| Measured parameters | DO, temperature, DO saturation |
| Display | 7.0″ color high-contrast LCD touchscreen |
| Data storage | 1000 sets per parameter; GLP-compliant |
| Inputs | DO with temperature probe, 6-pin Mini-DIN |
| Outputs | USB, RS-232; PC, printer, flash memory |
DO range0.00–99.99 mg/L
DO accuracy±0.1 mg/L
Data memory1000 sets / parameter
ProtectionIP54
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📊 Dissolved Oxygen / DO Saturation Specifications
DO concentration measurement
| Parameter | Specification | Calibration / notes |
|---|---|---|
| Sensor type | Polarographic | DO electrode with temperature probe |
| DO range | 0.00 to 99.99 mg/L | For dissolved oxygen concentration |
| DO resolution | 0.01 mg/L | Laboratory display resolution |
| DO accuracy | ±0.1 mg/L | According to instrument specification |
| Calibration points | Air-saturated water or zero point | Air-saturated water or zero oxygen calibration |
| Calibration reminder | Yes | Supports routine QA/QC workflow |
| Barometric compensation | Yes, automatic | Supports pressure-related DO correction |
| Salinity correction | Manual | Manual salinity factor correction |
| Pressure units | kPa, mbar, Torr, Atm | Selectable pressure units |
Reading and data workflow
| Function | Technical note |
|---|---|
| Reading modes | Auto Read Fast / Medium / Slow, timed-read and continuous-read. |
| Reading prompts | Reading, Stable and Locked status prompts for practical endpoint control. |
| Data analysis | Review, compare and recalculate functions for measurement records. |
| Data management | 1000 sets per parameter, GLP features and log management supported. |
DO saturation and temperature
| Parameter | Specification | Notes |
|---|---|---|
| DO saturation range | 0.0 to 600% | For oxygen saturation measurement |
| DO saturation resolution | 0.10% | According to instrument specification |
| DO saturation accuracy | ±10.0% | According to instrument specification |
| Temperature range | -5 to 130 °C | For temperature display / compensation |
| Temperature resolution | 0.1 °C | Laboratory display resolution |
| Temperature accuracy | ±0.1 °C | According to instrument specification |
| Temperature compensation | ATC, MTC | Automatic or manual compensation |
| Auto shutdown | 1–60 min or off | Power-management setting |
DO calibrationAir / zero point
CompensationPressure / salinity
DataGLP 1000 sets
Technical values are provided for product selection and orientation. Final electrode type, calibration procedure, electrolyte/membrane configuration and accessory package should be confirmed through the official COLO.Science quotation or manufacturer-confirmed offer.
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⚙️ Interface / System / Laboratory Workflow Specifications
System and interface data
| Parameter | Specification | Notes |
|---|---|---|
| Display | 7.0″ color high-contrast LCD touchscreen | Touchscreen operation |
| Operating system | Intelligent operation system | User, calibration, method and data management |
| Input | DO with Temp. Probe, 6-pin Mini-DIN | DO electrode connection |
| Outputs | USB, RS-232 | PC, printer, flash memory |
| Backlight | Yes | Display visibility support |
| Date and time | Yes | Supports traceable records |
| Factory reset | Yes | Instrument reset function |
| Power supply | AC adapter, 100–240 V AC input, DC 24 V output | Benchtop laboratory power |
| Dimensions | 280 × 280 × 130 mm | Main unit |
| Weight | 2500 g / 5.51 lb | Main unit |
| IP rating | IP54 | Waterproof-rated benchtop housing |
Workflow advantages
DO-specific correction: automatic barometric pressure compensation and manual salinity factor correction support practical dissolved oxygen workflows.
Calibration control: air-saturated water or zero oxygen calibration supports routine instrument preparation.
Laboratory usability: large 7.0″ touchscreen, electrode stand and benchtop format support stable routine measurement at the bench.
Data traceability: GLP-compliant storage, log management and communication outputs support reporting and QA/QC documentation.
Applications and industries
| Area | Typical use |
|---|---|
| Water quality laboratories | DO concentration, saturation and temperature measurement in routine water testing. |
| Wastewater and process control | Laboratory checking of dissolved oxygen in treatment, aeration and process samples. |
| Environmental monitoring | Support for dissolved oxygen assessment in surface water, drinking water and field-collected samples. |
| Education and research | Bench-based DO teaching, method work and laboratory demonstrations. |
COLO.Science knowledge support
Method support: sample type, calibration approach, salinity correction and electrode maintenance should be reviewed before quotation.
Knowledge hub: water-quality articles and application notes are available on COLO.Science Water Quality.
Quotation workflow: final kit contents, DO electrode, electrolyte, membranes and service accessories are confirmed in the official COLO.Science offer.
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📦 Standard Delivery / Configuration / Contact
Typical included items
Main unit: VIKING-DO600 benchtop dissolved oxygen meter.
DO electrode: DO electrode with calibration solution, electrolyte and 3 membrane covers.
Electrode SKU: DO electrode kit referenced as PRO6165.
Bench accessories: EHO-3 electrode stand for stable laboratory operation.
Operation accessory: touch pen for touchscreen workflow.
Electrode and consumable note
Polarographic DO electrode: requires correct electrolyte, membrane condition and calibration procedure for reliable results.
Calibration: air-saturated water or zero oxygen calibration should be selected according to the working method.
Configuration control: exact kit contents may vary by region, stock and selected options.
Configuration notice — delivery depends on selected options
Benchtop DO meters may be delivered in different configurations depending on electrode set, electrolyte, membrane covers, calibration accessories and regional stock. The official quotation or manufacturer-confirmed document defines the exact configuration, included components and available options for each model/variant. Content shown in this technical sheet is provided for general informational purposes only and may not represent the final delivered configuration. Specifications may change without notice.
COLO.Science · product and quotation support
VIKING-DO600 Benchtop DO Meter
For dissolved oxygen electrode configuration, membrane/electrolyte consumables, calibration approach, documentation and official quotation, contact COLO.Science. Use the quotation link as the controlled navigation point from this technical document.
Contact
COLO d.o.o. · Polje ob Sotli 4 · SI-3255 · Slovenia
Email: sales@colo.si
Phone: +386 64 222 724
Website: colo.si
Next step
Configure VIKING-DO600 for your dissolved oxygen workflow
Confirm electrode kit, membrane covers, electrolyte, calibration procedure, data output needs and service accessories before purchase. COLO.Science can support selection for water-quality, wastewater, environmental and laboratory applications.
Disclaimer: This COLO.Science technical specification sheet is an informational and selection-support document. It is not a binding tender, contractual specification or certified manufacturer declaration. Final specifications, included accessories, compatible electrodes, electrolyte, membrane covers, calibration procedures, warranty terms and delivery configuration must be confirmed in the official COLO.Science quotation or manufacturer-confirmed offer. Images may show the main unit or related workflow components. COLO.Science may update product data, appearance and configuration without prior notice.
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