- Brand: Michell Instruments
Tags: LD8000-TCD, Michell, Instruments
LD8000-TCD
BINARY GAS ANALYZER
The LD8000-TCD is a Thermal Conductivity-based Gas Analyzers used to measure and monitor binary gas streams. It can also monitor one component in a more complex gas mixture when the background gases have the same ratio to each other, or have similar thermal conductivity values.
Product Features
- Unique Thermal Conductivity Detector (TCD)
- Bootloader integrated for software update via Ethernet
- Large scale measurement
- 4-20 mA output as standard
- Range Identification Relay
- Maintenance free
- LAN/Web control
- Micro-valve for very low dead volume and fast purging time
- 3U cabinet
Technical Specifications
| LD8000-TCD | |
| DETECTOR TYPE | Thermal Conductivity Detector (TCD) |
| RANGE | Ppm to % (application dependant) |
| ACCURACY | Better than ± 1% of range used |
| STANDARD FEATURES |
Manual or autoranging (user selectable) Microprocessor controlled 5.6'' TFT intelligent LCD module with Touch Screen Self diagnosis system with auto-resolve alarm LAN/Web control 4-20 mA isolated output Alarm Historic Digital ouputs for remote monitoring: (all dry relay contacts) System status (1 output) Range in use (3 output) Calibration in use (1 output) |
| OPTIONS |
Internal sampling system for zero. Serial port: RS-232 / 422 / 485 / Modbus 2 alarm outputs (user programmable set point) |
| GAS CONNECTIONS |
Sample: 1/8'' face seal fittings Vent: 1/8'' compression fitting |
| SAMPLE FLOW REQUIREMENTS | 0 to 300 sccm |
| OPERATING PRESSURE | 3 to 30 PSIG |
| OPERATING TEMPERATURE | 10°C to 45°C |
| SUPLLY | 115 VAC, 50 – 60 Hz or 220 VAC, 50 – 60 Hz |
| POWER CONSUMPTION | Maximum 40 watts |
| DRIFT | Dependent of calibration |
| WEIGHT | 30lbs (14 kg) |
CERTIFICATION
CE: In compliance with EMC directive 2004/108/EC, EN 61000-6-2:2005 for immunity & EN 61000-6-4:2007 for emissions.Download the complete specification and technical data sheet (546 Ko)
