Description

The YG1800 Total Organic Carbon Analyzer represents the pinnacle of TOC analysis technology, featuring high-temperature combustion (680°C) for complete sample digestion and NDIR detection with 50ppb sensitivity. This industrial-grade analyzer covers an unmatched 0-30,000 mg/L range, making it ideal for everything from ultrapure water to wastewater analysis. The patented signal management system provides real-time monitoring, auto-leak detection, and precise flow control for laboratory-quality results.

Key technological innovations include:

• 32-bit processing technology for ultra-fast data analysis
• Adjustable cooling module for optimal drying performance
• Multi-parameter measurement (TC, TIC, TOC, NPOC)
• High salinity tolerance (up to 85g/L)
• PC software control for advanced data management

Priced in the premium industrial analyzer range, the YG1800 delivers exceptional value for environmental labs, wastewater facilities, and industrial process monitoring requiring wide-range, high-accuracy TOC data.

Frequently Asked Questions

• How does high-temperature combustion compare to UV/persulfate methods? It provides more complete oxidation of refractory compounds and better accuracy for high-TOC samples (up to 30,000 mg/L).
• Can it handle seawater or high-salt samples? Yes, with 85g/L salinity tolerance, it’s perfect for marine studies and industrial wastewater.
• What gas supply is required? Requires ≥99.995% pure oxygen – we recommend our optional oxygen generator for continuous operation.

Advantages and Disadvantages

Advantages

• Industry-Leading Range – Handles 0-30,000 mg/L without dilution
• Complete Oxidation – High-temperature combustion digests even refractory organics
• Smart Safety Systems – Auto-leak detection and low-current design protect operators

Disadvantages

• Higher Operating Costs – Requires oxygen gas supply
• Larger Footprint – Not ideal for space-limited labs
• Analysis Time – 5-10 minutes/sample vs. 2-3 minutes for UV methods

Product Use in the Field

The YG1800 excels in:

• Wastewater treatment plants (influent/effluent monitoring)
• Petrochemical and pharmaceutical wastewater analysis
• Environmental research on polluted water systems
• Industrial process control (bioreactor monitoring)

Its high salinity tolerance makes it particularly valuable for coastal facilities and food processing plants dealing with brine solutions.

Recommendations

For optimal performance:

1. Install oxygen monitor when using gas cylinders
2. Clean combustion tube quarterly for high-TOC samples
3. Use PTFE-lined tubing for corrosive samples
4. Calibrate monthly for regulatory compliance
5. Consider our maintenance package for catalyst replacement

Need industrial-strength TOC analysis? Request your YG1800 quote today – where rugged reliability meets precision analytics. Our water analysis experts will help configure the perfect solution for your application.

Technical Specification