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Xtralis VLF-250-01 LaserFOCUS Aspirating Smoke Detector with Ultrasonic Flow Sensing
- Regular price
- $3,417.00
- Sale price
- $3,417.00
- Regular price
-
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Product Description P/N: VLF-250-01
Description
The Xtralis VLF-250-01 is a compact aspirating smoke detector designed to provide very early warning of developing fire conditions in small to medium-sized protected areas. Featuring VESDA LaserFOCUS detection technology and ultrasonic airflow sensing, the Xtralis VLF-250-01 delivers continuous air sampling and dependable smoke detection for commercial, industrial, and mission-critical applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Xtralis |
| Category | Fire Alarm Systems |
| Part Number | VLF-250-01 |
| Subcategory | Aspirating Smoke Detectors |
| Detection Technology | VESDA LaserFOCUS aspirating smoke detection |
| Airflow Monitoring | Ultrasonic flow sensing |
| Coverage Area | Up to 2,690 sq ft (250 m²) |
| Supply Voltage | 24 VDC |
| Relay Outputs | 3 changeover relays (Fire 1, Action, Fault) |
| Relay Contact Type | NO/NC |
| Relay Contact Rating | 2 A @ 30 VDC |
| Sampling Method | Active air sampling through pipe network |
| Application | Very early warning smoke detection |
| Labels | Euro language / International labels |
| Weight | 2.2 lb (1.0 kg) |
Information About VLF-250-01
The VLF-250-01 is a member of the Xtralis VESDA LaserFOCUS series, combining high-sensitivity laser detection with intelligent airflow monitoring in a compact enclosure. It is designed to protect areas up to 2,690 square feet while providing accurate smoke detection through a dedicated air-sampling pipe network. Ultrasonic flow sensing continuously supervises the integrity of the sampling system, helping identify airflow abnormalities that could affect performance. The detector includes configurable relay outputs for fire, action, and fault conditions, making it suitable for integration with a wide range of fire alarm control systems.
Key Features:
- LaserFOCUS Detection Technology: Provides very early smoke detection using precision laser-based air sampling.
- Ultrasonic Flow Sensing: Continuously monitors airflow to verify proper sampling pipe operation.
- Area Coverage: Protects areas up to 2,690 sq ft (250 m²) with a single detector.
- 24 VDC Operation: Designed for reliable installation on standard fire alarm power systems.
- Three Changeover Relays: Includes dedicated Fire 1, Action, and Fault relay outputs for system integration.
- NO/NC Relay Contacts: Supports flexible connection to compatible fire alarm and monitoring equipment.
- Compact Aspirating Design: Ideal for protecting electrical rooms, telecommunications spaces, archives, and equipment cabinets.
- International Labeling: Supplied with Euro language and international product labeling for global installations.
The VLF-250-01 delivers the reliability and precision required for very early smoke detection in commercial buildings, data rooms, telecommunications facilities, and other critical environments.
Description
The Xtralis VLF-250-01 is a compact aspirating smoke detector designed to provide very early warning of developing fire conditions in small to medium-sized protected areas. Featuring VESDA LaserFOCUS detection technology and ultrasonic airflow sensing, the Xtralis VLF-250-01 delivers continuous air sampling and dependable smoke detection for commercial, industrial, and mission-critical applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Xtralis |
| Category | Fire Alarm Systems |
| Part Number | VLF-250-01 |
| Subcategory | Aspirating Smoke Detectors |
| Detection Technology | VESDA LaserFOCUS aspirating smoke detection |
| Airflow Monitoring | Ultrasonic flow sensing |
| Coverage Area | Up to 2,690 sq ft (250 m²) |
| Supply Voltage | 24 VDC |
| Relay Outputs | 3 changeover relays (Fire 1, Action, Fault) |
| Relay Contact Type | NO/NC |
| Relay Contact Rating | 2 A @ 30 VDC |
| Sampling Method | Active air sampling through pipe network |
| Application | Very early warning smoke detection |
| Labels | Euro language / International labels |
| Weight | 2.2 lb (1.0 kg) |
Information About VLF-250-01
The VLF-250-01 is a member of the Xtralis VESDA LaserFOCUS series, combining high-sensitivity laser detection with intelligent airflow monitoring in a compact enclosure. It is designed to protect areas up to 2,690 square feet while providing accurate smoke detection through a dedicated air-sampling pipe network. Ultrasonic flow sensing continuously supervises the integrity of the sampling system, helping identify airflow abnormalities that could affect performance. The detector includes configurable relay outputs for fire, action, and fault conditions, making it suitable for integration with a wide range of fire alarm control systems.
Key Features:
- LaserFOCUS Detection Technology: Provides very early smoke detection using precision laser-based air sampling.
- Ultrasonic Flow Sensing: Continuously monitors airflow to verify proper sampling pipe operation.
- Area Coverage: Protects areas up to 2,690 sq ft (250 m²) with a single detector.
- 24 VDC Operation: Designed for reliable installation on standard fire alarm power systems.
- Three Changeover Relays: Includes dedicated Fire 1, Action, and Fault relay outputs for system integration.
- NO/NC Relay Contacts: Supports flexible connection to compatible fire alarm and monitoring equipment.
- Compact Aspirating Design: Ideal for protecting electrical rooms, telecommunications spaces, archives, and equipment cabinets.
- International Labeling: Supplied with Euro language and international product labeling for global installations.
The VLF-250-01 delivers the reliability and precision required for very early smoke detection in commercial buildings, data rooms, telecommunications facilities, and other critical environments.