Description

The YG1801-1 Total Organic Carbon Analyzer represents the gold standard in high-temperature combustion TOC analysis, featuring 680°C platinum-catalyzed oxidation for complete digestion of even the most refractory organic compounds. This industrial-grade analyzer boasts an unmatched 0-30,000 mg/L measurement range, powered by an imported NDIR detector for superior sensitivity and stability. The modular design simplifies maintenance while the 20-position autosampler option increases throughput by 80%.

Key technological innovations include:

• Three-stage dehydration technology for ultra-dry analysis gas
• Automatic sample dilution and acid addition
• Precision PID temperature control (±0.5°C)
• Real-time consumables monitoring with replacement alerts
• 21 CFR Part 11 compliant software for regulated environments

Priced in the premium industrial analyzer range, the YG1801-1 delivers exceptional value for wastewater treatment plants, petrochemical facilities, and environmental labs requiring bulletproof TOC analysis of complex samples.

Frequently Asked Questions

• How does this model handle high-salt samples like seawater? The platinum catalyst and specialized combustion tube are specifically engineered for seawater analysis (up to 35ppt salinity).
• What’s the advantage of the three-stage dehydration system? It removes 99.9% of moisture from sample gas, preventing interference and extending detector life.
• Can it analyze volatile organic compounds? Yes, the closed-loop combustion system captures and oxidizes VOCs completely, unlike UV/persulfate methods.

Advantages and Disadvantages

Advantages

• Complete Sample Digestion – 680°C combustion handles refractory organics other methods miss
• Industrial-Grade Durability – Modular design simplifies maintenance and repair
• Smart Monitoring – Automatic consumables tracking prevents unexpected downtime

Disadvantages

• Higher Operating Costs – Requires oxygen gas and periodic catalyst replacement
• Larger Footprint – 450×500×480mm requires dedicated bench space
• Analysis Time – 6-8 minutes/sample vs. 3-4 minutes for UV oxidation

Product Use in the Field

The YG1801-1 excels in:

• Wastewater treatment (influent/effluent monitoring)
• Petrochemical wastewater analysis
• Marine research (seawater organic loading)
• Landfill leachate characterization
• Industrial process water monitoring

Its high salinity tolerance makes it indispensable for coastal municipalities and offshore oil platforms requiring reliable seawater analysis.

Recommendations

For optimal performance:

1. Install oxygen generator for continuous operation
2. Replace combustion tube annually for high-salt samples
3. Use the optional autosampler for overnight runs
4. Calibrate quarterly with USP-grade standards
5. Monitor catalyst condition via the software dashboard

Need industrial-strength TOC analysis? Request your YG1801-1 quote today – where rugged reliability meets precision analytics. Our technical specialists will help configure the perfect solution with the right accessories for your application.

Technical Specification