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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)
HUB-40
Unit of Measure
Items HUB-40
HUB-40SD1-S1-C2
Flowstat Turbine Flow Sensor
List Price $494.00
HUB-40
HUB-40SD1-S1-H2
Flowstat Turbine Flow Sensor
List Price $494.00
HUB-40
HUB-40SD1-S5-C2
List Price $494.00
HUB-40
HUB-40SD1-S5-H2
List Price $494.00
HUB-40
HUB-40SD2-S1-H4
List Price $447.00
Manufacturer Name N/A AW-Lake Company
Type N/A Flow Sensor
Junction Box Options N/A No junction box N/A No junction box N/A No junction box N/A No junction box N/A Limatherm Junction Box
Housing Material N/A 316 SS
Meter Size Thread Type N/A 3/8" NPT N/A 3/8" NPT N/A M14 N/A M14 N/A 3/8" NPT
Sensor Type N/A Carrier sensor N/A Hall sensor (sourcing version) N/A Carrier sensor N/A Hall sensor (sourcing version) N/A Hall sensor (sourcing version)
Termination N/A Flying leads N/A Flying leads N/A Flying leads N/A Flying leads N/A 3 pin connector
Supply Voltage N/A 10 to 24 V
Supply Current N/A 12 mA at 24 VDC 8 mA at 12 VDC
Sensor/Monitor Frequency Output N/A Flow dependent, 0.5 Hz minimum
Output Amplitude N/A VHIGH = VSUPPLY - 0.7 Volts VLOW = 0 Volts
Duty Signal N/A 50% ± 15%
Connections N/A 3 pin connector Flying leads JST Connector Junction bix with terminal block
Operating Temperature [Min] N/A -4 ºF-20 ºC
Operating Temperature [Max] N/A 140 ºF85 ºC
A N/A 1.7 in42.6 mm
B N/A 3.6 in91.8 mm
C N/A 4.5 in115.24 mm
D N/A 3.5 in90 mm