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Thermal Flow Switches for Gases

FST-320

Thermal Flow Switches for Gases | FST-320

Thermal Flow Switches for Gases

211,00 FST-321-SPST

CE RoHS
  • Measure Mass Flow of Gases
  • High Reliability, No Moving Parts
  • Effectively Monitor Critical Gas Flows
  • May Be Used in Small Piping or Large Ducts
  • 1 AMP SPST Relay Standard
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Descripción

OMEGA’s FST-320 Series thermal dispersion flow switches, especially designed for use with gases, sense changes in the heat transfer characteristics of the gases. Flow velocities from 0.3 to 27 metres/sec are effectively monitored. The flow switch incorporates a standard SPST Relay switch output for control flexibility. The OMEGA® LVCN-131 and LVCN-141 controllers can easily be interfaced to perform a variety of control functions. The FST-320 family of sensors can be easily installed in line sizes ranging from 3/4 to 12".

Specifications
Set point range: 0.3 to 27 m/s
Factory set point: 3 m/s
Repeatability: ± 0.5% of setpoint at constant temperature
Response time: 1-10 seconds after initial 30 sec warm up
Set point adjust: Potentiometer
LED Indication: Flow status
Supply voltage: 12-36 Vdc, 70 mA max.
Contact type: SPST relay. 60 V ac/dc 1 A max
Contact output mode: selectable, NO or NC
Fluid Temperature: 0 to 60°C
Max Fluid Pressure (PP or PVDF): 10 bar @ 25°C
derated @0.113 bar per °C above 25°C
Wetted Materials: PP and PVDF
Cable Specifications: 3 m, 4-core screened
Max Cable Length: 300 m
Dimensions: 76 or 114 x 27 mm dia.

Realizar Pedido(Especifique el número de modelo)
Número de pieza/Desc.
Cant.
RoHS
Descripción
Quick Ship
FST-321-SPST
211,00
Stock: 1 semana
RoHS compliant
Gas flow switch PP/PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 3 m cable
Quick Ship
FST-321-SPST-25
241,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PP/PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 7.5 m cable
Quick Ship
FST-321-SPST-50
274,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PP/PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 15 m cable
Quick Ship
FST-322-SPST
340,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 3 m cable
Quick Ship
FST-322-SPST-25
540,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 7.5 m cable
Quick Ship
FST-322-SPST-50
735,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 15 m cable
Quick Ship
FST-323-SPST
220,00
Stock: 7 semanas
RoHS compliant
Gas flow switch PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 3 m cable
Quick Ship
FST-323-SPST-25 FT
250,00
Stock: 7 semanas
RoHS compliant
Gas flow switch PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 7.5 m cable
Quick Ship
FST-323-SPST-50 FT
279,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 15 m cable
Quick Ship
FST-324-SPST
349,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 3 m cable
Quick Ship
FST-324-SPST-25
550,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 7.5 m cable
Quick Ship
FST-324-SPST-50
745,00
Stock: 9 semanas
RoHS compliant
Gas flow switch PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 15 m cable
Todos los precios se muestran en EUR
Notas: Comes complete with operator’s manual
Ordering Example: (1) FST-321-SPST PP/PVDF flow switch for 3/4 to 1-1/2" pipe, with 1 AMP relay, €211,00