Honeywell C7012E1112 Ultraviolet Self-Checking Flame Detector 120 VAC
Honeywell · Sensors & Instrumentation
Description The Honeywell C7012E1112 is a 120 VAC ultraviolet flame detector featuring a dynamic self-checking circuit for continuous burner monitoring. Designed for use with Honeywell Flame Safeguard controls, this solid-state sensor provides reliable flame detection in gas, oil, or coal-fired burners within industrial and commercial combustion systems. Technical Specifications Condition New/Never Used Surplus Brand Honeywell Category Flame Safety Products Part Number C7012E1112 Subcategory UV Sensor Sensor Type Ultraviolet self-checking flame detector Power Supply 120 VAC, 50/60 Hz Mounting Thread 1" NPT Enclosure Rating NEMA 4 Output Type Solid-state signal for Flame Safeguard systems Compatible Controls Honeywell R7861 Dynamic Self-Check Amplifier and Flame Safeguard Controls Leadwires 96 inches, NEC Class 1, color-coded Ambient Temperature –20 °F to +175 °F (–29 °C to +79 °C) Viewing Range Typical 4–8 feet, depending on flame size and intensity Self-Check Feature Internal mechanical shutter with periodic test cycle Mounting Orientation Horizontal, vertical, or any intermediate angle Housing Material Die-cast aluminum, corrosion-resistant finish Electrical Connections Six leadwires through threaded conduit fitting Application Gas, oil, or coal-fired industrial burners Weight 3.75 lbs Information About C7012E1112 The C7012E1112 is part of Honeywell’s C7012E series of self-checking UV flame detectors, built for fail-safe flame monitoring in demanding burner management applications. It operates on 120 VAC and employs a self-checking shutter mechanism to verify sensor integrity and prevent false flame signals. The unit mounts via a 1" NPT pipe connection and is housed in a rugged NEMA 4-rated enclosure for resistance to dust, moisture, and vibration. With its 96-inch color-coded leadwires and flexible mounting orientation (horizontal, vertical, or angled), the C7012E1112 ensures easy installation and long-term reliability in industrial boiler rooms, furnaces, and process heaters. Key Features: Dynamic Self-Check System: Continuously verifies sensor operation to prevent unsafe conditions or false flame indications. 120 VAC Operation: Compatible with standard power sources and Honeywell Flame Safeguard controls. Solid-State UV Sensing: Detects ultraviolet radiation from fuel flames for accurate burner supervision. Versatile Mounting Options: Can be installed horizontally, vertically, or at any angle using its 1" NPT mounting. NEMA 4-Rated Enclosure: Provides protection against dust, oil, and water ingress in harsh industrial environments. Threaded Conduit Fitting: Simplifies wiring and ensures secure electrical connections. Color-Coded Leadwires: 96-inch NEC Class 1 rated wires for fast, error-free installation. Wide Temperature Range: Operates from –20 °F to +175 °F (–29 °C to +79 °C), suitable for boiler room conditions. Compatible Controllers: Designed for use with R7861 Dynamic Self-Check Flame Amplifiers and compatible Flame Safeguard systems. Maintenance-Free Operation: Self-checking design reduces inspection frequency and downtime. The C7012E1112 delivers the safety, accuracy, and reliability required for modern industrial flame monitoring applications.
Brand: Honeywell · Category: Sensors & Instrumentation
Key features
- Dynamic Self-Check System: Continuously verifies sensor operation to prevent unsafe conditions or false flame indications.
- 120 VAC Operation: Compatible with standard power sources and Honeywell Flame Safeguard controls.
- Solid-State UV Sensing: Detects ultraviolet radiation from fuel flames for accurate burner supervision.
- Versatile Mounting Options: Can be installed horizontally, vertically, or at any angle using its 1" NPT mounting.
- NEMA 4-Rated Enclosure: Provides protection against dust, oil, and water ingress in harsh industrial environments.
- Threaded Conduit Fitting: Simplifies wiring and ensures secure electrical connections.
- Color-Coded Leadwires: 96-inch NEC Class 1 rated wires for fast, error-free installation.
- Wide Temperature Range: Operates from –20 °F to +175 °F (–29 °C to +79 °C), suitable for boiler room conditions.
- Compatible Controllers: Designed for use with R7861 Dynamic Self-Check Flame Amplifiers and compatible Flame Safeguard systems.
- Maintenance-Free Operation: Self-checking design reduces inspection frequency and downtime.
Specifications
| Manufacturer part number | C7012E1112 |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Honeywell |
| Category | Flame Safety Products |
| Part Number | C7012E1112 |
| Subcategory | UV Sensor |
| Sensor Type | Ultraviolet self-checking flame detector |
| Power Supply | 120 VAC, 50/60 Hz |
| Mounting Thread | 1" NPT |
| Enclosure Rating | NEMA 4 |
| Output Type | Solid-state signal for Flame Safeguard systems |
| Compatible Controls | Honeywell R7861 Dynamic Self-Check Amplifier and Flame Safeguard Controls |
| Leadwires | 96 inches, NEC Class 1, color-coded |
| Ambient Temperature | –20 °F to +175 °F (–29 °C to +79 °C) |
| Viewing Range | Typical 4–8 feet, depending on flame size and intensity |
| Self-Check Feature | Internal mechanical shutter with periodic test cycle |
| Mounting Orientation | Horizontal, vertical, or any intermediate angle |
| Housing Material | Die-cast aluminum, corrosion-resistant finish |
| Electrical Connections | Six leadwires through threaded conduit fitting |
| Application | Gas, oil, or coal-fired industrial burners |
| Weight | 3.75 lbs |
| Product type | UV Sensor |
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