Analog Current Flame Detectors

The General Monitors FL500-H2 UVIR Flame Detector by MSA delivers high speed flame detection with increased false alarm immunity in a compact design for hydrogen flame detection. The FL500-H2 UV/IR Flame Detector monitors for radiation emitted by a hydrogen flame in both the ultraviolet (UV) and... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Output is a switch or alarm signal; Sink or Source Analog
• Max Response Time: 3.00

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 60

Infrared Detector that provides superior false alarm immunity. The FL4000H is an advanced multi-spectrum infrared (MSIR) flame detector that provides superior false alarm immunity with the widest field of view. The FL4000H employs a multi-spectral optical IR sensing array with a sophisticated Neural... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Output is a switch or alarm signal
• Max Response Time: 10.00

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 230

State-of-the-art multi-spectrum infrared technology detects hydrocarbon fuel and gas fires while delivering superior reliability and immunity to false alarms with enhanced overall coverage. Make the right decision when it counts — when safety is on the line. Enhance safety and minimize trips... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Relay
• Max Response Time: 5.00

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 215

The E ²T Quasar 2 instrument provides continuous monitoring and detection of pilot flame and flared gases from flares. Safe flare operation and environmental protection require reliable and accurate flare pilot monitoring. Flare pilots are often monitored with thermocouples, but they often fail... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA)
• Max Detector Range (Sensitivity): 1312

• Device Classification: Sensor
• Sensor Technology: IR Detector Only

Detects hydrocarbon and non-hydrocarbon fuel fires, minimal maintenance [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Output is a switch or alarm signal
• Max Response Time: 5.00

• Device Classification: Sensor System
• Max Detector Range (Sensitivity): 200

The Fire Sentry FS20X is the latest generation high technology Multi-Spectrum (UV/Dual IR/VIS) Fire and Flame Detector, which is part of the FSX family of advanced technology Electro-Optical Flame detectors. Based on the foundation of the highly successful and reliable Fire Sentry SS4 detector, the... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Output is a switch or alarm signal
• Max Response Time: 3.00 to 10.00

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 200

Approved to FM 3260 (2000), the X9800 meets the most stringent requirements worldwide with advanced detection capabilities and immunity to extraneous sources, combined with a superior mechanical design. The detector is equipped with both automatic and manual optical integrity test capability. The... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Output is a switch or alarm signal; EQP Addressable, Pulse
• Max Response Time: 0.04 to 15.00

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 2 to 85

Multi-spectrum infrared sensing technology detects ‘invisible ’ hydrogen fires at long distances with high false alarm immunity. Optimize Safety Coverage. Long range detection of hydrogen based fires. Operate at your full potential. Enhanced false alarm immunity helps you reduce downtime... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Relay
• Max Response Time: 3.00

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 66

Non-Contact Infrared Pyrometer Flare Monitor (FM): Multi-wavelength infrared thermometer sensitive to all flames including Hydrogen. The QUASAR Model M8100FM-EXP Flare Stack Flare Monitor provides continuous monitoring of flared gases from remote locations up to ¼ mile (400 m) away in nearly... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA)
• Max Response Time: 0.01

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 1312

Fire Sentry FS24X is a quantum leap in flame and fire detection with its sophisticated software and detection technology. The Fire Sentry FS24X is the latest generation high technology Multi-Spectrum Triple IR (IR/IR/IR/Visible) Fire and Flame Detector, which is part of our FSX family of advanced... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Output is a switch or alarm signal
• Max Response Time: 3.00 to 10.00

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 200

The X3302 brings state-of-the-art flame detection to the difficult task of detecting invisible hydrogen flames. With a solid cone of vision for Hydrogen fire detection, coupled with superior false alarm rejection, the X3302 provides protection in applications such as refineries, chemical loading,... [See More]

• Output Options: Outputs an analog current signal (i.e., 4-20 mA); Output is a switch or alarm signal; Pulse/ LON
• Field of View (Vertical/Horizontal): 90° by 75°

• Device Classification: Sensor
• Sensor Technology: Multi-IR Detector; Hydrogen Detection

Innovative technology integrates ultraviolet and infrared sensors to rapidly detect hydrocarbon-based fuel and gas fires, hydroxyl and hydrogen fires, as well as metal and inorganic fires. Protect Critical Assets. Provides high speed response to explosive fires (20 msec). Identify Abnormal... [See More]

• Output Options: Outputs an analog voltage signal; Outputs an analog current signal (i.e., 4-20 mA); Relay
• Max Response Time: 3.00

• Device Classification: Sensor
• Max Detector Range (Sensitivity): 66