Manufacturer: Honeywell
Product No.: LG1093AA04
Country of origin:United States
Product Type: UV Flame Sensors
Payment: T/T, Western Union
Weight: 1800g
Dimensions: 250 mm x 100 mm x 100 mm (D x H x W)
Shipping port: Xiamen
Warranty: 12 months
The Honeywell LG1093AA04 is a ultraviolet (UV) flame sensor designed for flameout protection in industrial gas turbine applications. As part of the LG1093 sensor family, the LG1093AA04 utilizes a Geiger Mueller-type sensor phototube to detect ultraviolet radiation emitted by hydrocarbon flames in the 1800 to 2600 angstrom spectrum. The sensor is engineered to be solar blind and tolerant to black body radiation, producing a precise output signal to indicate flame presence or absence to the monitoring system. This unit features a 3/4 inch internal NPT mounting interface and comes equipped with a 16-foot (4.9 m) Teflon shielded cable with a 1-inch external conduit thread for integration with flame monitoring control panels.
| Parameter | Specification |
|---|---|
| Manufacturer | Honeywell |
| Model | LG1093AA04 |
| Sensor Type | Geiger Mueller-type phototube |
| Spectral Response | 1800 to 2600 angstroms (UV band) |
| Mounting Interface | 3/4 inch internal NPT |
| Control Panel Connection | Teflon shielded cable with 1 inch external conduit thread |
| Cable Length | 16 ft (4.9 m) |
| Operating Temperature | -40 degF to +350 degF |
| Window Pressure Rating | 150 psig at 400 degF |
| Max Distance to Amplifier | 1000 feet |
| MTBF | 10,000 hours |
| Shelf Life | 2 years |
Global Express Shipping
Returns & Warranty
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
United States
|
A field-ready guide to Logix produced and consumed tags, covering data contracts, RPI selection, connection status, stale-data handling, commissioning and controller-to-controller troubleshooting.
A practical AS-Interface commissioning method covering topology, power and voltage-drop checks, addressing, PLC mapping, fault tests and maintenance records for reliable actuator-sensor networks.
Learn how line reactors, harmonic filters, output reactors, dV/dt filters, and sine filters address different VFD power-quality and motor-cable problems—and how to select them safely.
Learn how light-on and dark-on photoelectric sensor modes interact with through-beam, retroreflective, and diffuse sensing, PNP/NPN wiring, PLC logic, commissioning, and fault detection.
A practical guide to H-bridge motor drives covering switching states, dead time, inductive current paths, PWM choices, protection, PCB layout, PLC interfacing, and staged commissioning tests.
Learn how Mitsubishi FX PLC STL and RET instructions structure conveyor and pneumatic sequences, with practical state design, transition logic, timeouts, diagnostics, and safe restart boundaries.
