Home » Our Products » Stable Optical Oxygen SystemStable Optical Oxygen System
The new TauTheta Stable Optical Oxygen System, Model SOO-100, accurately measures oxygen in gases or liquids using stable optical RuggedO2™ sensors for accurate, temperature-compensated, drift-free oxygen measurements with exceptional long-term stability. is a compact, modular system for measuring oxygen in a laboratory environment. Components of the System include the instrument, software, USB cable, optical oxygen sensor, temperature sensor, bifurcated cable, manual and quick start guide on a CD. To request a quote for a Stable Optical Oxygen System please click here.
Specifications:
| Instrument | |
| Power | Supplied by the host computer via USB cable connection |
| Data Buffer | 80,000 data points |
| Output | Analog voltage (1-5V) and USB |
| Dimensions | 108mm x 79mm x 28mm |
| RuggedO2™ Oxygen Sensor | |
| Range |
0-800 Torr partial pressure O2 0-20mg/L dissolved oxygen, 200% oxygen saturation |
| Accuracy (Typical at 25°C) |
± 2 Torr up to 160 Torr,
± 3% of full scale, with user calibration, from 160 to 800 Torr. ± 0.1 mg/L up to 8 mg/L, ± 0.2 mg/L from 8 mg/L to 20 mg/L |
| Precision/Repeatability | ≤ 0.2% Relative Standard Deviation over 10 repeated measurements at 25°C |
| Resolution |
0.001 Torr gas phase 0.001 mg/L dissolved oxygen |
| Response Time (at 25°C) |
Gas Phase: T90 = 10 seconds; T95 = 30 seconds Aqueous Phase: T90 = 30 seconds; T95 = 90 seconds (O2 rising at 20°C) |
| Dimensions | 102mm long, 2.4mm diameter |
| Operating Temperature | 0° - 50°C |
| Storage Temperature | -5° - 60°C |
| Temperature Sensor | |
| Range | 0° - 50°C |
| Accuracy | ± 0.2°C |
| Resolution | 0.001°C |
| Pressure Transducer | |
| Range | 0 - 1500 Torr, 0 - 29 psia |
| Accuracy |
± 1% typical |
| Resolution | 0.001 Torr |