The pulse output HUB-40SD Flow Sensor is ideal for any industry or flow measurement application where a non-hazardous sensor is required. The HUB-40SD is available with and without a stainless steel NEMA 4X enclosure, which protects internals from moisture and debris, allowing use outdoors. Users choose from four sensor options: Hall (sinking), Hall (sourcing), carrier, or inductive.

Available Outputs:

  • Frequency (square wave with 50% duty cycle)
Unit of Measure

Manufacturer Name

AW-Lake Company

Type

Flow Sensor

Junction Box Options

Limatherm Junction Box

Housing Material

316 SS

Meter Size Thread Type

3/8" NPT

Sensor Type

Hall sensor (sourcing version)

Termination

3 pin connector

Supply Voltage

10 to 24 V

Supply Current

12 mA at 24 VDC 8 mA at 12 VDC

Sensor/Monitor Frequency Output

Flow dependent, 0.5 Hz minimum

Output Amplitude

VHIGH = VSUPPLY - 0.7 Volts VLOW = 0 Volts

Duty Signal

50% ± 15%

Connections

3 pin connector Flying leads JST Connector Junction bix with terminal block

Operating Temperature [Min]

-4 ºF-20 ºC

Operating Temperature [Max]

140 ºF85 ºC