High-precision analyser for continuous measurement of trace levels of dissolved oxygen in high purity water.
High-precision analyser with proven three-electrode Oxytrace G sensor for continuous measurement of trace levels of dissolved oxygen. Utilising amperometric technology, it ensures accurate and reliable monitoring of lowest oxygen levels in high-purity water. Perfect for environments where precise trace oxygen measurement in low ppb concentration is essential, in industries adhering to strict water purity standards. This advanced oxygen monitoring solution enhances any process control.
Key Features
- Sensor with a three-electrode set-up (gold cathode, silver anode and silver guard) and integrated temperature sensor.
- Automatic air pressure compensation enables simple calibration using ambient air.
- Automatic temperature compensation of the measured value to 25 °C.
- Automatic monitoring of electrolyte condition for predictive maintenance.
- Easy membrane and electrolyte replacement, with sensor cap lifetime of up to 24 months.
- Zero verification for reliable measurement of very low oxygen concentrations (< 1 ppb).
Oxytrace Specifications
Complete system mounted on a stainless steel mounting panel.
Transmitter in an aluminium housing (IP 66) with two signal outputs for measured values or continuous control, two relays configurable as limit switches, controllers or timers, one alarm relay as a summary alarm contact, and one input for a potential-free contact.
Flow cell QV-Flow PMMA OTG made of acrylic glass with integrated needle valve and digital sample flow meter, mounted on a stainless steel bracket.
| Measuring range | 0.01 ppb to 20.0 ppm O2 or 0 to 200% saturation (with Swansensor OXYTRACE G at 25 °C) |
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Process connections
| Inlet | Swagelok ¼" tube adapter |
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| Outlet | G ½" adapter for flexible tube Ø 20 × 15 mm (pressure free) |
| Power supply | 100 – 240 VAC (±10%) or 10 – 36 VDC |
AMI Oxytrace CompactCompact analyser for continuous measurement of trace levels of dissolved oxygen in high purity water. Compact panel design (280 x 180 mm) allows for convenient installation in space-constrained environments. |
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