The F300 & F350 series are versatile and rugged, high-performance air velocity and air temperature sensors. Designed with conformal coated electronics and sealed enclosure, they are suitable for demanding applications, including those in corrosive or alkaline environments.
Designed with conformal coated electronics and sealed enclosure, they are suitable for demanding applications, including those in corrosive or alkaline environments. With its robust, splash proof design, and UV tolerant construction, the sensor is designed to handle a wide range of product and process control air flow applications.
The F300 includes an integral air velocity sensor while the F350 has the sensor element built remotely from the sensor electronics. The F350 is more suitable in applications where segregation of the sensing element and electronics is desirable, such as products involving high EMI sensitivity or extreme temperature, or those where the sensing area is too small for typical probe-style sensors.
The sensor requires analog input option during RX3000 or U30 system configuration and use of a S-FS-CVIA when using the H22-001 data logger. When using a U12 data logger, this sensor requires an 0-5 Vdc analog input cable (CABLE-ADAP5) and external power provided by an AC adapter (AC-SENS-1).
Key Specifications:
Range options:
0.15 to 1.0 m/s (30 to 200 fpm) 0.5 to 10 m/s (100 to 2,000 fpm) 1.0 to 20 m/s (200 to 4,000 fpm)
Response time:
400ms
Supply power:
4.5-15 VDC, 35mA nominal
Outputs:
2 x 0-5VDC
Accuracy:
0.15 to 1.0 m/s (30 to 200 fpm): ± (1% of reading + 0.05 m/s [10 fpm]) 0.5 to 10 m/s (100 to 2,000 fpm): ± (4% of reading + 0.10 m/s [20 fpm]) 1.0 to 20 m/s (200 to 4,000 fpm): ± (5% of reading + 0.15 m/s [30 fpm])
