OI Analytical - 4430 Photoionization Detector (PID)
Manufactured by OI Analytical
Our Model 4430 PID’s unique patented Window Sweep™ design prevents the sample stream from contacting and...
Our Model 4430 PID’s unique patented Window Sweep™ design prevents the sample stream from contacting and contaminating the lamp window. It also allows analysis of photosensitive compounds, which would otherwise combine to form a polymer on the window surface.
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Features of 4430 Photoionization Detector (PID)
- UV-lamp Window Sweep design minimizes fouling from window surface contamination * Lampsaver™ circuit extends lamp lifetime by turning off when not in use * Direct interface to ELCD, XSD, or FID to form tandem detector systems; requires only one detector port * Detector vent for venting undesirable sample solvents * Compatible with packed and capillary columns * Custom engineered to fit specific GC models * Easy operation and maintenance
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