Overview
The Honeywell LG1093AC01 is a high-performance UV flame sensor specifically engineered for 28 VDC operation in industrial combustion systems. It detects ultraviolet radiation emitted by flames with high speed and accuracy, providing immediate feedback to combustion control and safety systems. In addition, the sensor’s rugged construction ensures reliable performance in harsh environments, including extreme temperature fluctuations, heavy vibration, and airborne dust or debris. Furthermore, its precision optics and advanced electronics minimize false readings while maximizing sensitivity, which allows plants to maintain both safety and operational efficiency. Therefore, engineers can confidently integrate the LG1093AC01 into safety-critical applications such as boilers, furnaces, and industrial burners, reducing risk and enhancing overall system reliability. Moreover, its compact form factor and standardized terminal connections simplify installation and maintenance, supporting long-term operational stability.
Specification
| Specification | Details |
|---|---|
| Model / Part Number | LG1093AC01 |
| Manufacturer | Honeywell |
| Sensor Type | UV Flame Sensor |
| Supply Voltage | 28 VDC |
| Response Time | <100 ms (typical) |
| Operating Temperature | -20°C to +85°C |
| Housing / Protection | Rugged industrial-grade casing |
| Connection Type | Standard terminal or cable connection |
| Applications | Industrial burners, boilers, furnaces, process heaters |
| Certifications | CE, UL (region dependent) |
FAQ
Q1: What voltage does the LG1093AC01 operate on?
A1: It operates on 28 VDC for stable and consistent flame detection.
Q2: Can it withstand harsh industrial conditions?
A2: Yes, its rugged housing protects against temperature extremes, dust, and vibration.
Q3: What applications is this sensor suitable for?
A3: It is ideal for boilers, furnaces, industrial burners, and process heaters.
Q4: How fast does it detect flames?
A4: The response time is typically under 100 milliseconds, ensuring rapid safety response.
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