HONEYWELL LG1093AA04 LG1093 Flame Sensort

Industrial power generation gas turbine installations demand the superior protection provided by the Honeywell UV Flame Monitoring System. The Honeywell flame monitor system detects the ultraviolet radiation emitted by a hydrocarbon flame and produces an output signal to indicate a flame or no-flame condition. This system has delivered proven performance on General Electric (and GE licensee) gas turbines for more than 35 years. Land-based and offshore applications include power generation, pumping stations, shipboard power generation among other industrial uses. A variety of sensor types, amplifier types, and sensor cable lengths are available.

Proven Design:

• Geiger Mueller-type sensor phototube detects ultraviolet band at 1800 - 2600 angstroms. "Solar blind" and tolerant to black body radiation.
• Two-year shelf-life, 10,000 hours MTBF with over one billion operating hours.

Features:

• High sensitivity with fast response time (0.1 sec typical).
• Amplifiers support multiple voltage requirements: 28 Vdc, 20-35 Vdc, and 115 Vac.
• Operating distances up to 1000 feet, sensor to amplifier.
• Available with Factory Mutual approval for explosive atmospheres.
• Available with European Directive CE mark for EMC 89/336/EEC, LVD 73/23/EEC and ATEX Explosive Atmosphere 94/9/EC.
• Qualified component on General Electric turbines.

Technical Specifications of HONEYWELL LG1093AA04:

• Mounting Interface: 3/4 inch internal NPT
• Control Panel Connection: Teflon shielded cable with one-inch external conduit thread.
• Operating Temperature: -40°F to +350°F
• Window Pressure Rating: 150 psig at 400°F

Special Certifications:

• Factory Mutual: Explosion Proof Class I, Divisions 1 and 2, Groups B, C and D
• CE Mark: EMC Directive 89/336/EEC, ATEX Directive 94/9/EC II 2G EEx d IIA T3 or EEx d IIC T3 Models AA34/35/36/44/45/46

Cable Lengths:

• AAx4: 16ft (4.9m)
• AAx5: 42ft (12.8m)
• AAx6: 61ft (18.6m)