Rosemount™ 499ATrDO Trace Dissolved Oxygen Sensor
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The Rosemount 499ATrDO Trace Dissolved Oxygen (DO) Sensor is a membrane-covered amperometric sensor for the continuous determination of ppb-level dissolved oxygen in water. This dissolved oxygen sensor is ideal for applications with steam condensate and boiler feedwater.
- Manufacturer:
Rosemount
- Valve Type:
Instrumentation
- Sub-Type:
Rosemount Analytical
- High accuracy of ±1.0 ppb when measuring concentrations below 20 ppb
- Rapid stabilization following calibration or maintenance
- Easily replaceable membrane with no special tools required
- Automatic compensation for changes in membrane permeability
- Variopol (VP) connector options allows the sensor to be replaced without running new cable
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