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FST-320

Thermal Flow Switches for Gases | FST-320

Thermal Flow Switches for Gases

6,450Kč FST-321-SPST

1 rok záruka 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
Varibilní průtokoměry, rotametry a spínače - Zobrazit související produkty

Popis

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.

Tabulka pro objednání(Vyberte si model a zadejte počet kusů)
Číslo modelu/ Popis
Kusů
RoHS
Popis
FST-321-SPST Star
6,450Kč
Dostupnost: 5 týdny
V souladu s RoHS
Gas flow switch PP/PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 3 m cable
FST-321-SPST-25 Star
7,350Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PP/PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 7.5 m cable
FST-321-SPST-50 Star
8,400Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PP/PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 15 m cable
FST-322-SPST Star
10,350Kč
Dostupnost: 2 týdny
V souladu s RoHS
Gas flow switch PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 3 m cable
FST-322-SPST-25 Star
16,500Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 7.5 m cable
FST-322-SPST-50 Star
22,500Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PVDF, 76 mm long 3/4 NPT, 3/4 to 1-1/2" pipe. 15 m cable
FST-323-SPST Star
6,750Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 3 m cable
FST-323-SPST-25 FT Star
7,650Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 7.5 m cable
FST-323-SPST-50 FT Star
8,550Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PP/PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 15 m cable
FST-324-SPST Star
10,650Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 3 m cable
FST-324-SPST-25 Star
16,800Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 7.5 m cable
FST-324-SPST-50 Star
22,800Kč
Dostupnost: 10 týdny
V souladu s RoHS
Gas flow switch PVDF, 114 mm long 3/4 NPT, 2 to 12" pipe. 15 m cable
Všechny ceny zobrazeny v Kč (bez DPH)
Poznámka: Comes complete with operator’s manual
Příklad objednávání: (1) FST-321-SPST PP/PVDF flow switch for 3/4 to 1-1/2" pipe, with 1 AMP relay, 6,450Kč