
Thermo 51i Total Hydrocarbon Analyzer
Measure total hydrocarbons in emissions from a source using the Thermo Scientific™ Model 51i Total Hydrocarbon Analyzer. The Model 51i utilizes Flame Ionization Detector (FID) technology to provide a wide linear range and sensitive detection of organic compounds.
Available in both high-temperature and low-temperature versions.
Features:
Adjustable ranges
Real-time correction of THC readings
Temperature controlled detector oven and sampling system
Reporting of alarm conditions
Ethernet connectivity for efficient remote access
Enhanced user interface with one-button programming and large display screen
Flash memory for increased data storage and user downloadable software
Enhanced electronic design for optimized product commonality
Flow Rate | 0.75 to 1.5L/min. |
Inputs | 16 Digital Inputs (standard) 8 0 to 10VDC Analog |
Linearity | ±2% of span (at concentrations of 10% to 150% of span) |
Mounting Options | Bench mounting (standard); Ears and handles EIA; |
Outputs | Selectable Voltage RS232/RS485 TCP/IP 10 Status Relays Power Fail Indication; 0 to 20 or 4 to 20mA Isolated Current Output (optional) |
Precision | 2.0% of reading or 0.1ppm (whichever is larger) |
Response Time | 15 seconds at 1 second averaging time |
Span Drift | (24 Hours): <2% of range or 0.20ppm |
Temperature Operating | 59° to 95°F |
Zero Drift | <0.50ppm/day |
Zero Noise | 0.025ppmc RMS |
Approvals and Certifications | ETL CSA UL CE |
Depth | 23 in |
Detection Limits | 0.050ppm (10 second averaging time) |
Measurement Ranges | Preset Ranges: 0 to 1 10 100 1000 5000 and 10000ppmc; Custom Ranges: 0 to 1 to 10000ppmc |