Dräger Flame 2500 (IR3)

With its triple IR sensor The Dräger Flame 2500 detects hydrocarbon-based fires even over greater distances. Moreover, it offers a high reliability against false alarms.

Fast and reliable detection

Der Dräger Flame 2500 is equipped with three infrared sensors. They make detection of hydrocarbon-based fires over greater distances possible. This degree of reliability complies with the IEC 61508 safety integrity requirements of SIL2.

Moreover, the flame detector has HART® and RS-485 Modbus interfaces and requires very little power.

Prevention of false alarms

The Flame 2500 is immune to sources of interference. This prevents false alarms. Sources that often cause false alarms, such as welding work or hot CO2 emissions, no longer pose a problem. Moreover, the sensitive detection ensures that the detector does not falsely set off an alarm for fires emanating from other areas.

Robust and resistant

The housing is very resilient and weatherproof. The viewing window is heated to protect it from icing and fogging up. This allows you to operate the Flame 2500 reliably under the most diverse environmental conditions.

Simple check

The Built-in-Test (BIT) automatically checks the electronics and the optics of the Flame 2500. You can also perform the check manually. A tri-coloured LED at the front of the detector provides a quick status indication. Green indicates normal operation, yellow indicates a fault and red indicates a fire alarm.

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Flame 2500 (IR3) Product Information, en-gb
Flame 2500 (IR3) Product Information, en-gb

With its triple IR sensor The Dräger Flame 2500 detects hydrocarbonbased fires even over greater distances. Moreover, it offers a high reliability against false alarms.

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Dräger Flame 2xx0 Host Software VC
Dräger Flame 2xx0 Host Software VC

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More than the sum Brochure, en
More than the sum Brochure, en

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Portfolio Highlight Brochure Oil and Gas, en

Technical Data

Key Facts

Field of view
Horizontal 100°; Vertical 95°
Response time
Typically 5 seconds
Cable entry
2 × 3/4" – 14NPT or 2 × M25 × 1.5 mm
Detection Technology
IR3
Flameproof
Increased Safety
SIL
✓ (SIL 2)
4-20 mA
HART®
RS-485
Relay

Fuel ft / m

n-Heptane / Gasoline
215 / 65
Diesel Fuel / JP5 / Kerosene
150 / 45
Ethanol 95 %
135 / 40
Methanol
115 / 35
IPA (Isopropyl Alcohol)
135 / 40
Hydrogen
Methane
150 / 45
LPG
150 / 45
Polypropylene Pellets
115 / 35
Ammonia
Silane
Office Paper
83 / 25

Technical Data

Power Supply
24 V DC
Temperature (operation)
-55°C - 75°C
Humidity
0 to 95 % r.h., non-condensing
Dimensions (H × W × D)
0.1x0.12x0.16 m
Weight
6.17 lb
Housing Material
Stainless steel SS 316 or Heavy duty copper free aluminum, red epoxy enamel finish
Degree of protection (IP class)
IP66/67

Approvals

ATEX
IECEx
UL
CSA
CE marking
GOST (EAC)
Performance approval
Shipping approval (DNV & MED)
FM

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Get in touch with Dräger

Contact Us Image Safety Products

Draeger Safety UK Ltd.

Ullswater Close, Blyth Riverside Business Park
Blyth, Northumberland, NE24 4RG

+44 (0) 1670 352 891

Call us from Mon - Thurs 8:30am - 5pm
Fri 8:30am - 2pm

Draeger Marine and Offshore

Unit E1, ABZ Business Park, International View, 
Dyce, Aberdeen, AB21 0BJ

+44 (0) 1224 701 569