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Two versions of the analyzer are offered, the Model 1412 which is configured for bench top operation and the Model 1314 which is configured for rack mounted operation. The measurement system is based on photoacoustic Infrared detection and provides the capability of measuring virtually any gas that absorbs in the infrared spectrum. Gas selectivity is achieved through the use of optical filters which provide both a means of detecting the gas of interest and compensating for interfering gases and water.

Applications

• Process Quality Control
• Stack Gases
• VOC/THC Analysis
• Fermentation/Greenhouse Gases
• Vehicle Emissions
• Trace Gas Analysis
• Occupational Health and Safety
• Monitoring of Livestock Emissions

Features

• Measures up to Five Gases Plus H2O
• Measurement Capability for Large Number of Gases
• Sensitivity from PPB to % Levels
• Extreme Stability Minimizes Calibration Frequency
• Highly Accurate and Free From Interfering Gases
• Temperature and Pressure Compensation
• Rack Mounted Version (1314)
• Standard IEEE-488 and RS-232 Interfaces
• Minimal Maintenance Required— Only Replacement of the Air Filter
• User-Friendly Operation/1 Hour Warm Up
• Self-Testing Internal Diagnostics Assure High Reliability

Options

• Analog Interface Module for 0-10 Volt or 4-20 mA
• Battery Pack for Battery Operation
• Microprobe for Liquid/Headspace Sampling
• Additional Carousel for up to Five Additional Gases
• Multipoint Sampler