Pro-Oceanus Mini TDGP Probe
Features
- Compact size with low power consumption
- Large selection of concentration ranges
- Internal data logger with 2GB flash memory
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Pro-Oceanus Mini TDGP measures the total dissolved gas pressure in liquids. It provides accurate TDGP data and is designed for use in aquaculture, dam spillways, groundwater monitoring and industrial applications.
Maintenance
Unlike other total gas pressure probes, the Mini TDGP is not affected by increasing hydrostatic pressure. The sensor’s semi-permeable membrane is also biofilm resistant. With periodic membrane cleaning and calibration checks, the Mini TDGP requires minimal maintenance.
Applications
The rugged Pro-Oceanus Mini TDGP sensor is designed for use in water, oil, and contaminated mixtures. The probe combines an oil-resistant membrane with a compact pressure sensor that provides quality TDGP data. The Mini TDGP sensor can be used for long-term deployments with simple, stable and accurate results.
| Sensor Performance | |
|---|---|
| TDGP Range | 0-2 bar Absolute 0-5 bar Absolute 0-14 bar Absolute *other ranges available |
| Resolution | 0.002% of Full Scale |
| Accuracy | ± 0.1% (Temperature compensated from -10 to 50º C) |
| Equilibration rate (t63) | Dependent on gas composition |
| 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 - 600 m |
| Water Temperature | -2º to 50º C |
| Electrical | |
|---|---|
| Input voltage |
7-24 VDC |
| Power consumption |
0.06 W (5 mA @ 12 VDC) |
|
Data output |
RS-232, ASCII format |
|
Sample Rate |
2 seconds |
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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