New Air Velocity & Temperature Remote Head Sensor View larger

Air Velocity & Temperature Remote Head Sensor

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Versatile, high-performance air velocity and air temperature sensors, with sensor element built remotely from sensor electronics; F350 series.

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F350 series sensors are versatile, high-performance air velocity and air temperature sensors with the sensor element built remotely from sensor electronics. Designed for products where segregation of the sensing element and electronics is desirable, such as products involving high EMI sensitivity or extreme temperatures, or those where the sensing area is too small for typical probe-style sensors. The sensor requires an 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 a 0-5 Vdc analog input cable (CABLE-ADAP5) and external power provided by an AC adapter (AC-SENS-1).

Features

  • Versatility: Suitable for various environmental and HVAC monitoring applications.
  • Remote Design: The sensor element is located remotely from the sensor electronics, offering flexibility in installation.
  • High Precision: Provides accurate measurements of air velocity and temperature.

SpecificationDetails
Operating temperature range 0°C to 60°C (32°F to 140°F)
Velocity range
  • 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
Storage temperature -40°C to 105°C (-40°F to 220°F)
Relative humidity (non-condensing) 5-95%
Supply power requirements 4.5-15 VDC, 35mA nominal
Velocity Output 0-5V
Temperature output 0-5V
Housing Construction Polycarbonate (PC), UL94-V0 (head) UL94-HB (housing)
Plenum rated cable 22 AWG
Environmental Protection IP65 electronics, including conformal coated sensing element
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])
Stainless Steel Wand 127mm (5")
Sensor Head Height 64mm (.25")
Housing Length 196 mm [7.75"]
Cable Length from Housing to Sensor Head 1m [3']

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