Description
Product Introduction & Technical Specifications: Honeywell LG1093AA46
Brand Honeywell International Inc.
Model LG1093AA46 (Cross Reference: GE 261A1812P15)
Product Name UV Flame Monitoring Sensor / Gas Turbine Flame Detector
Dimensions
Sensor Probe: 168 mm (L) × 44 mm (diameter)
Amplifier (EG1033AA): 168 × 108 × 59 mm (6.62 × 4.25 × 2.32 in)
Cable Length: 18.6 m (61 ft) orange armored cable
Mounting: 3/4-inch internal NPT; 1-inch external conduit thread
Weight Net Weight (Sensor): Approx. 2.0 kg
Shipping Weight: Approx. 3.0–7.0 kg (system with amplifier)
Origin United States (USA)
Customs HS Code 85437090 (Electronic sensors for industrial control; flame detectors)
-
LG1093AA46
Temperature Specifications
Operating Temperature (Sensor): -40°C to +176°C (-40°F to +350°F)
Storage Temperature: -55°C to +85°C
Window Pressure Temperature: 150 PSIG (10 bar) at 400°F; 750 PSIG at ambient
Input Specifications
Supply Voltage (Amplifier): 28 V DC (20–35 V DC); 115 V AC option
Power Consumption: < 5 W (typical)
Control Interface: 2-conductor armored cable for sensor-amplifier connection
Output Specifications
Detection Type: UV radiation (180–260nm), Geiger-Mueller phototube
Response Time: 0.1 sec (flame present); 0.2 sec (flame loss)
Output Signals:
EG1033AA: Open-collector transistor (sink output)
EG1033AB/AC: SPDT relay contacts (250 V AC, 5 A)
MTBF: > 10,000 operating hours
Service Life: > 1 billion operating hours; 2-year shelf life
Product Features
Solar-Blind UV Detection: Operates in 180–260nm spectrum, immune to sunlight and ambient radiation.
Fast Response: 0.1s flame detection and 0.2s loss response for critical turbine safety.
Industrial Durability: Stainless steel probe, IP67-rated, rugged for extreme temperatures and pressures.
Global Safety Certifications:
ATEX: II 2G Ex db IIC T3 (Zone 1/2 hazardous areas)
Factory Mutual: Class I, Div 1 & 2, Groups B/C/D
CE (EMC/LVD) compliant
GE Turbine Compatibility: Precisely calibrated for GE and GE-licensee gas turbines.
Long-Life Design: Sealed phototube, minimal maintenance, 10,000+ hour MTBF.
Flexible Integration: Compatible with EG1033 series amplifiers (transistor/relay outputs).
Corrosion Resistance: Teflon-shielded cable, stainless steel fittings for marine/offshore use.
Wide Application: Land-based power plants, offshore platforms, shipboard turbines, pumping stations.
♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦
Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.
Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.
Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!
Related models:




