Diffusion design sensor that allows all points of detection to be monitored continuously.
The Manning AirScan™ iR sensor responds to refrigerants over the range of 0-3000 ppm and features SensorCheck™ technology that continually monitors sensor performance.
The Manning AirScan™ iR infrared sensor is an affordable microprocessor-based sensor that is selective to refrigerants and, because of its stabilized design platform, will provide years of service and will maintain the highest level of accuracy and reliability. This highly versatile sensor features SensorCheck™, a unique technology that continuously monitors sensor performance that enables it to provide worry-free performance throughout the life of the sensor.
A true “diffusion” design sensor, the Manning AirScan™ iR sensor does not require either pumps or filters and allows all points of detection to be monitored perpetually, unlike sample draw systems. The versatile sensor is housed in a high mass metal bench structure that enables thermal stability and freedom from vibration.
Applications
Banana and Produce Rooms
Beverage Plants
Chemical Plants
Confined Space Entry
Food Processing
Gas Bottling Plants
Ice Rinks
Product Coolers
Rack Houses
Refrigeration Systems
Supermarkets
Wineries
Refrigerant Specific
Rapid response to refrigerants including R-404a, R-22,
R-507 or R-134a
Internal monitoring of 4/20 mA loop circuitry continuously
Diffusion-Design Sensor
Has no moving parts and doesn’t require pumps or filters
All points of detection can be monitored continuously at an affordable cost
Versatility
Can be used with any Honeywell Analytics readout
Standard range of 0-3,000 ppm, can be rescaled for lower trip points
Provides a linear output of 4/20 mA as a function of refrigerant concentration
Unique internal reference channel compensates for dust particles, source degradation, humidity and temperature fluctuation, food odors, chemical cleaners, etc.
ATMOS™ Technology
Allows for operation down to -60°F and in condensing humidity environments or during wash down
Automatically adapts to its environment and provides accurate and reliable performance under the harshest conditions
SensorCheck™ Technology
Checks operating parameters of sensors and sends a notification output signal if an anomaly is identified
Tests the sensor every 24 hours for electrical viability
Indication can be detected by a Manning gas monitor or PLC
Housing
High-mass metal bench provides structural and thermal stability and greater immunity to vibration