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Thermal Flow Switches for Liquids

FST-200 Series

FST200 Series Thermal Dispersion Flow Switches | FST-200 Series

FST200 Series Thermal Dispersion Flow Switches

203,00 FST-211-SPST

Garantie 1 an CE
  • High Reliability: No Moving Parts
  • Very Low Flow Detection: Down to 0.012 m/s Liquids
  • Use in Pipe sizes from 3/4" to 12"
  • SPST Relay. 60 VA, 1 A max.
  • Excellent for Pump and Valve Monitoring of Critical Flows
Débitmètres à section variable, commutateurs et débitmètres à section variable - Voir Les Produits Associés

Déscription

OMEGA™ FST-200 Series flow switches use thermal dispersion technology to create a reliable and economical method of low or no-flow detection of relatively clean, non-coating liquids. Examples include water and acetic acid.

The sensors incorporate two temperature probes, one of which is heated. The flow of liquid reduces the temperature of the heated probe, decreasing the temperature differential with the non-heated probe. These flow sensors are best applied in applications with relatively constant temperature. If the application experiences conditions of pulsing flow then please consider use of the FT-51 or FT-52 fittings - see "To Order" table below.

OMEGA’s LVCN-131 and LVCN-141 of controllers can easily be interfaced to perform a variety of control functions.

Specifications
Set point range: 0.012 to 0.91 m/s
Factory set point: 0.06 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
Viscosity range: 1-200 centipoise
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.

Placez votre commande(Veuillez spécifier la référence du produit)

Ce que d'autres personnes ont acheté: quand vous voyez cette icône, cliquez dessus pour afficher une liste des produits que d'autres personnes ont achetés en plus de ce modèle.

Code d'article/ Desc.
Qté
Déscription
Quick Ship
  
FST-211-SPST
203,00
Stock: En stock
 
Liquid flow switch, PP/PVDF, 76 mm long. 3/4 NPT, 3/4 to 1-1/2" pipe. With 3 m cable
Quick Ship
  
FST-211-SPST-25 FT
233,00
Stock: 9 semaines
 
Liquid flow switch, PP/PVDF, 76 mm long. 3/4 NPT, 3/4 to 1-1/2" pipe. With 7.5 m cable
Quick Ship
  
FST-211-SPST-50
267,00
Stock: 9 semaines
 
Liquid flow switch, PP/PVDF, 76 mm long. 3/4 NPT, 3/4 to 1-1/2" pipe. With 15 m cable
Quick Ship
  
FST-212-SPST
334,00
Stock: 1 semaine
 
Liquid flow switch, PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. With 3 m cable
Quick Ship
  
FST-212-SPST-25
405,00
Stock: 9 semaines
 
Liquid flow switch, PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. With 7.5 m cable
Quick Ship
  
FST-212-SPST-50
610,00
Stock: 9 semaines
 
Liquid flow switch, PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. With 15 m cable
Quick Ship
  
FST-221-SPST
213,00
Stock: 1 semaine
 
Liquid flow switch, PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. With 3 m cable
Quick Ship
  
FST-221-SPST-25
243,00
Stock: 1 semaine
 
Liquid flow switch, PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. With 7.5 m cable
Quick Ship
  
FST-221-SPST-50
277,00
Stock: 9 semaines
 
Liquid flow switch, PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. With 15 m cable
Quick Ship
  
FST-222-SPST
343,00
Stock: 7 semaines
 
Liquid flow switch, PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. With 3 m cable
Quick Ship
  
FST-222-SPST-25
545,00
Stock: 9 semaines
 
Liquid flow switch, PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. With 7.5 m cable
Quick Ship
  
FST-222-SPST-50
745,00
Stock: 9 semaines
 
Liquid flow switch, PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. With 15 m cable
Flow Switch Fittings for Pulsing Flow Applications ( Fit 76 mm long sensors only)
Quick Ship
Cliquez pour agrandir / réduire une liste d'achat connexeFT-51
FT-51
€55.00
Stock: 9 semaines
 
Flow switch fitting for use with FST-211 and FST-212 only. 1/8 to 1/4" tube ID, 0.19-5.8 l/m Range, PP Material
Quick Ship
Cliquez pour agrandir / réduire une liste d'achat connexeFT-52
FT-52
€94.00
Stock: 9 semaines
 
Flow switch fitting for use with FST-211 and FST-212 only. 1/8 to 1/4" tube ID, 0.38-24.7 l/m range, PVDF (Kynar) Material
Tous les Montants indiqués Dans EUR
Notez: Comes complete with operator’s manual.
Exemple de commande: (1) FST-211-SPST Flow switch, 76 mm long, 3/4, €203.00