51 i 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.
The Model 51i uses a flame ionization detector, or FID, to measure organic gases and vapors. Flame ionization is a well-known and highly efficient technology used in laboratories and industry for many years.
Key Features:
- Adjustable ranges
- Real-time correction of THC readings
- Temperature-controlled detector oven and sampling system
- Reporting of alarm conditions
iSeries Advantage:
- 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
- Improved layout for easier accessibility to components
Specifications
| Detection Limits | 0.050 ppm (10 sec. averaging time) |
| Flow Rate | 0.75 to 1.5 L/min. |
| Inputs | 16 Digital Inputs (Standard), 8 0 to 10 VDC Analog |
| Linearity | ±2% of span (at concentrations of 10 to 150% of span) |
| Response Time | 15 sec. (1 sec. average time) |
| Span Drift | <2% of range or 0.20 ppm (24 hr.) |
| Temperature (English) Operating | 59°F to 95°F |
| Temperature (Metric) Operating | 15°C to 35°C |
| Zero Noise | 0.025 ppmc RMS |
| Certifications/Compliance | ETL, CSA, UL, CE, UKCA |
| Depth (English) | 23 in. |
| Depth (Metric) | 584 mm |
| Description | High Temperature |
| Height (English) | 8.62 in. |
| Measurement Range | Preset Ranges: 0 to 1, 10, 100, 1,000, 5000, and 10000ppmc; Custom Ranges: 0 to 1 to 10000ppmc |
| 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 0.1 ppm (whichever is larger) |
| Weight (English) | 50 lb. |
| Weight (Metric) | 22.7 kg |
| Width (English) | 16.75 in. |
| Width (Metric) | 425 mm |
| Zero Drift | <0.50ppm/day |
| Unit Size | Each |
