Pro-Oceanus Mini Dissolved CO2 Probe
The Pro-Oceanus Mini CO2 probe is a flexible instrument designed for dissolved CO2 measurements and is ideally suited for high-variability environments.
Features
- Compact size with low power consumption
- Large selection of concentration ranges
- Internal data logger with 2GB flash memory
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- Expedited repair and warranty service
- Lifetime technical support
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Overview
The Pro-Oceanus Mini CO2 instrument uses infrared detection to measure the partial pressure of CO2 gas dissolved in liquids. With pCO2 ranges from 0-1000 ppm up to 0-100%, the Mini CO2 provides the versatility needed for any application.
Mechanics
The Pro-Oceanus Mini CO2 submersible instruments are compact, lightweight, plug-and-play sensors. The instrument also measures total dissolved gas pressure (TDGP), a useful parameter for many applications and data correction.
Applications
With resistance to most corrosive liquids, the Mini CO2 can provide reliable dissolved carbon dioxide data for many applications. Flow-through and in-line adapters are also available for simple and effective industrial solutions.
| Sensor Performance | |
|---|---|
| CO2 Measurement Ranges | 0-2000 ppm CO2; by volume 0-5000 ppm 0-1% (10,000 ppm) 0-100% *other ranges available |
| Total Dissolved Gas Pressure | 0-2000 mbar |
| Accuracy: pCO2 | ± 2% of max range |
| TDGP | ± 1% |
| Equilibration rate (t63) | 3 minutes |
| Resolution | 0.1% of max range |
| Physical | |
|---|---|
| Length | 28 cm (11 in) |
| Diameter | 5.3 cm (2.1 in) |
| Weight | Air 0.53 kg (1.2 lbs) Water: -0.06 kg (-0.1 lbs) |
| Housing Material | Acetal Plastic |
| Depth Rating | 0 - 600m |
| Water Temperature | 0º to 40º C |
| Electrical | |
|---|---|
| Input voltage | 7-24 VDC |
| Power consumption | 85 mW (7 mA @ 12 V) |
| Data output | RS-232, ASCII format |
| Sample rate | 2 seconds (variable rate with logger/controller) |
All models include:
- Mini CO2 Instrument
- USB memory stick with Oceanus Software and User’s Manual
- QuickStart Guide
Power and communications deck box includes:
- Water-Resistant deck box with Underwater Cable and Connector Sleeve
- 2-meter RS-232 cable
- RS-232-to-USB Converter
- AC to DC 12 V Power Supply
Internal rechargeable battery models include the items above as well as a battery pack and charger.
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M220
Mini dissolved carbon dioxide (CO2) probe with RS-232 output, includes power/communications box
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M230
Mini dissolved carbon dioxide (CO2) probe with RS-232 output & internal 5 A-Hr 6 VDC rechargeable battery pack, includes power/communications box
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M235
Mini dissolved carbon dioxide (CO2) probe with RS-232 output & internal 5 A-Hr 12 VDC rechargeable battery pack, includes power/communications box
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M240
Mini dissolved carbon dioxide (CO2) probe with RS-232 output & internal 19 A-Hr 6 VDC alkaline battery pack, includes power/communications box
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