The HALOGUARD® IR merges the HALOGUARD Microprocessor-based controller with a remarkably selective and sensitive remote infrared module, delivering an unparalleled system for halocarbon detection. Featuring the most sensitive (1ppm) and selective photoacoustic infrared monitoring, it can detect up to six refrigerants in an expandable split architecture system design. Offering continuous 24-hour refrigerant leak detection and notification, this multichannel controller oversees IR modules or O2 sensors across six distinct locations. It promptly alerts both locally and remotely when gas concentrations surpass preset alarm thresholds.
- Simple installation
- Easy field calibration
- Up to 1000 ft. transmission distance to remote module
- Dual alarm capability
- Alarm 1: 10 ppm – 100% scale, Alarm 2: 10 ppm – 100% scale
- Off-scale alarm
- LCD shows PPM Concentration, Alarm, Test, Reset, Sensor Fault Diagnostics and Low Battery
- Three flashing alarm LED’s
- Sensor fault LED
- Power on/off LED
- Four alarm relays for ventilation, dialer or remote notification
- Analog output for BAS/EMS interface or data logging
- Alarm Test and Reset / Silence push buttons
- Rugged plastic enclosure
- Dependable, solid-state electronics
