DET-TRONICS X3301 Multispectrum IR Flame Detector Infrared Flame Detector Fire Detection Sensor Oil Gas Safety
Price:
US $5580.00 - 8800.00/ Unit
MOQ:
1
Delivery Time:
6~8 weeks
Brand:
DET-TRONICS
Product Description
DET-TRONICS X3301 Multispectrum Infrared Flame Detector
Product Overview
The X3301 is Det-Tronics’ multispectrum IR flame detector for open-area hydrocarbon fire detection. It uses three infrared bands and advanced algorithms to provide fast, reliable detection while rejecting most false alarm sources. With up to 210 ft detection range, it is a standard choice for large open spaces in oil & gas, refineries and chemical facilities.
Technical Specifications
| Parameter | Specification |
|---|---|
| Technology | Multispectrum IR (3 bands) |
| Detection Range (n-heptane) | Up to 210 ft (64 m) on axis |
| Field of View | 110° horizontal × 75° vertical |
| Response Time | T90 ≤ 0.5 seconds typical |
| False Alarm Immunity | High (welding, CO₂ emissions, sunlight, etc.) |
| Operating Temperature | –55 °C to +75 °C (–67 °F to +167 °F) |
| Supply Voltage | 18–32 Vdc |
| Power Consumption | 14 W nominal / 17 W max |
| Output | 4–20 mA + HART, relays optional |
| Enclosure | Stainless steel or aluminum |
| Approvals | FM, CSA, ATEX, IECEx, SIL 2 capable |
Application Industry
- Offshore platforms & FPSOs
- Refinery tank farms & process units
- LNG terminals & storage areas
- Gas compressor stations
- High-risk open-area fire detection
Common Problems & Solutions
- False alarms from hot work → Multispectrum IR + patented algorithms minimize them
- Slow detection in large open areas → 210 ft range with fast response
- Cold weather performance → Wide –55 °C to +75 °C range
Replacement Models
- Older X3301 firmware versions
- X3302 (hydrogen & methane variant)
- Single-band IR detectors (lower performance)
Why Buy From Us
- Genuine Det-Tronics product with certification
- Local application engineering & commissioning
- Fast spare parts (lenses, electronics)
- Competitive pricing & warranty
Stock & Delivery Time
- Standard models: 8–14 weeks typical
- Configured units (HART, relays): 10–16 weeks
RFQ Form
Please tell us:
- Required detection distance
- Hazardous area classification
- Output type (4–20 mA / relays / HART)
- Mounting (pole / wall / ceiling)
- Quantity & target delivery
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiangjing (Shanghai) M&E Technology Co., Ltd
Location
Building 6, 98 Fulianyi Road, Yanghang Town, Baoshan District
Contact Person
Edward Zhao