Applications
Total Organic Carbon (TOC) Reduction — Ultrapure water treatment in semiconductor manufacturing
DI Water Treatment — Deionized water purification systems
Pharmaceutical Water Systems — USP-compliant water purification
Laboratory Water Purification — High-purity water production
Semiconductor Manufacturing — Ultrapure water for wafer processing
Key Features
185nm UV Output — Optimal wavelength for TOC (Total Organic Carbon) reduction
AUV-8000TOC-SP Compatible — Designed specifically for TOC reduction systems
High-Efficiency Instant Start — 130 Watt power rating
4-Pin B23 Base — Single-ended configuration with 4 pins
Long Lifespan — Approximate 13,000 hours operational life
Technical Details
The Photoscience 7990WS operates at 185nm, a wavelength that:
Breaks Down Organic Compounds — UV energy at 185nm disrupts organic molecular bonds
Generates Ozone — Creates ozone for enhanced oxidation of TOC compounds
Reduces Conductivity — Lowers total organic carbon for semiconductor-grade water
Compatible Systems
Why Choose Our Photoscience 7990WS Replacement?
Extended Performance — Up to 13,000 hours of reliable operation
Precision Engineering — 185nm wavelength optimized for TOC destruction
Environmental Solution — Chemical-free water treatment technology
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