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DO dissolved oxygen measuring device
Product details
Features:
- HIGH ACCURACY: + ppb error below 20 ppb
- RAPID STABILIZATION following calibration or maintenance.
- EASILY REPLACEABLE MEMBRANE, no special tools required.
- AUTOMATIC COMPENSATION FOR CHANGES IN MEMBRANE PERMEABILITY
- VARIOPOL CONNECTOR OPTION allows the sensor to be replaced without running new cable.
Aplications:
The Rosemount 499ATrDO sensor is a membrane-covered amperometric sensor for the continuous determination of ppb-level dissolved oxygen in water. The primary application is steam condensate and boiler feedwater
SPECIFICATIONS | |
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Accuracy | <20 ppb ±1 ppb >20 ppb ±5% of reading Drift: <4% over 60 days |
Measurement range | 0.00 to 20 ppb (for measurements in ppm range, use 499ADO sensor) |
Environment temperature | Operation: from 5 to 45 ° C (41 to 113 ° F) Storage: 0 to 60 ° C (32 to 140 ° F) |
Weight | 1 lb/3 lb (0.5 kg/1.5 kg) |
Download catalogue | https://www.emerson.com/documents/automation/flyer-rosemount-analytical-systems-integration-services-en-176452.pdf |