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Gas Mass flow Controllers With or Without Display

FMA5400A and FMA5500A

Gas Mass flowmeter and controllers | FMA5400A and FMA5500A

Gas Mass flowmeter and controllers

27,450Kč FMA5502A

1 rok záruka CE
  • Flowmeter to read and Control Gas Mass Flow Without Temperature or Pressure Compensation
  • NIST Traceable Calibration
  • Available in Economical Aluminum or Corrosion-Resistant 316 SS
  • Tiltable LCD Display for Easy Reading
Hmotnostní průtokoměry a regulátory - Zobrazit související produkty

Popis

More information about how a Flow meter works in this link.

The gas mass flow controllers of FMA5400A/5500A Series provide for controlling the flow of a wide variety of gases from 0-10 SCCM up to 100 SLM. Utilizing heat transfer through a heated tube to measure molecular gas flowrate, the FMA5400A/5500A provides measurement of direct gas mass flowrate, without the need to compensate for variations in gas temperature or pressure (within stated limits). They are available in an economical aluminum/brass construction for typical gas flows and a 316 SS construction for applications requiring more corrosion resistance. The FMA5400A series without integral display is supplied with both an analog 0-5 Vdc and 4 to 20 mA output for remote monitoring; the FMA5500A series has both an integral 3-1/2 digit display and analog output. The display is tiltable over 90 degrees for viewing convenience. The display is calibrated standard to read out directly in SCCM or SLM for nitrogen (other gas calibrations available on special order).

The FMA5400A/5500A mass flow controllers feature a built-in normally-closed electromagnetic valve for maintaining a constant flowrate regardless of variations in inlet or outlet pressures. The setpoint is controlled either locally via a potentiometer accessible through an access window in the case or remotely via an analog 0-5 Vdc or 4-20 mA signal (field selectable). The FMA5400A/5500A series require 12 to 26 Vdc power @ 800 mA maximum, which can be supplied by the FMA545PW wall plug-in socket power supply. The electronics are reverse polarity protected and have a resettable fuse. Model number FMA545C (supplied separately) provides a mating 15-pin “D” connector with 8 feet of shielded cable for accessing the analog output signals and power input connections. The LCD supplied with the FMA5500A series is connected to the lower electronics via a modular plug. The LCD can be remotely located by purchasing an FMA18RC remote cable assembly–you must then build your own assembly for panel mounting the LCD.

SPECIFICATIONS
Accuracy: ±1.5% FS, including linearity over 15 to 25°C (59 to 77°F) and
0.7 to 4.2 kg/cm² (10 to 60 psia) ±3% FS for units ≥ 100 SLM from o to 20% of range.
Repeatability: ±0.5% of full scale
Temp Coefficient: 0.15% FS/°C
Pressure Coefficient: 0.01% FS per psi (0.07 bar)
Maximum Pressure Drop: 50 psid
Response Time: 5 seconds to within ±2% of set flow rate over 25 to 100% FS
Max Gas Pressure: 70 kg/cm² gauge (1000 psig)(For units up to 100 SLM); 35 kg/cm² gauge (500 psig); 1.76 kg/cm (25 psig) optimum
Gas and Ambient Temp: 5 to 50°C (41 to 122°F)
Leak Integrity: 1 x 10-7 cc/sec of He max to outside environment
Materials in Fluid Contact:
   Aluminum Models: Anodized aluminum, 316 SS, brass and FKM O-rings
   Stainless Steel Models: 316 SS and FKM O-rings
Output Signal:
   Linear 0 to 5 Vdc: 1000 Ω minimum load
   4 to 20 mA: 50 to 500 Ω loop resistance, ±20 mV max noise
Transducer Power: 12 to 26 Vdc @ 800 mA
Turndown Ratio: 40:1
Shipping Weight: 1.8 kg (4 lb)
Compliance: EN55011 class 1, class B; EN50082-1
Attitude Sensitivity: With horizontal flow path, no shift in calibration up to +20 degree pitch
Gas Relative Humidity: 0 to 70% RH
Min Pressure Drop
SLM ≤9 10-30 50 60-100 200 500 1000
psid 1.1 3.9 8 18.9 10 12 15
Example part numbers are shown below. For additional configurations see the Part Number Builder below this table.

Co koupili ostatní: Když vidíte tuto ikonu, klikněte na ní a uvidíte seznam zboží, které nakoupili ostatní lidé, když si objednali tento model.

Číslo modelu/ Popis
Kusů
Popis
Mass Flow Controllers with Display, Al/Br Body (Use Part Number Builder for 316 SS Construction)
  
FMA5502A Star
27,450Kč
Dostupnost: 6 týdny
 
0 to 10 SCCM
  
FMA5504A Star
27,450Kč
Dostupnost: 6 týdny
 
0 to 20 SCCM
  
FMA5506A Star
27,450Kč
Dostupnost: 2 týdny
 
0 to 50 SCCM
  
FMA5508A Star
27,450Kč
Dostupnost: 2 týdny
 
0 to 100 SCCM
  
FMA5510A Star
27,450Kč
Dostupnost: 2 týdny
 
0 to 200 SCCM
  
FMA5512A Star
27,450Kč
Dostupnost: 2 týdny
 
0 to 500 SCCM
  
FMA5514A Star
27,450Kč
Dostupnost: 2 týdny
 
0 to 1 SLM
  
FMA5516A Star
27,450Kč
Dostupnost: 2 týdny
 
0 to 2 SLM
  
FMA5518A Star
27,450Kč
Dostupnost: 2 týdny
 
0 to 5 SLM
  
FMA5520A Star
27,450Kč
Dostupnost: 5 týdny
 
0 to 10 SLM
  
FMA5523A Star
32,550Kč
Dostupnost: 6 týdny
 
0 to 15 SLM
  
FMA5524A Star
32,550Kč
Dostupnost: 5 týdny
 
0 to 20 SLM
  
FMA5526A Star
32,550Kč
Dostupnost: 2 týdny
 
0 to 30 SLM
  
FMA5527A Star
32,550Kč
Dostupnost: 6 týdny
 
0 to 40 SLM
  
FMA5528A Star
32,550Kč
Dostupnost: 5 týdny
 
0 to 50 SLM
  
FMA5540A Star
37,650Kč
Dostupnost: 2 týdny
 
0 to 60 SLM
  
FMA5541A Star
37,650Kč
Dostupnost: 2 týdny
 
0 to 80 SLM
  
FMA5542A Star
37,650Kč
Dostupnost: 6 týdny
 
0 to 100 SLM
Mass Flow Controllers Without Display, Al/Br Body (Use Part Number Builder for 316 SS construction)
  
FMA5402A Star
24,600Kč
Dostupnost: 2 týdny
 
0 to 10 SCCM
  
FMA5404A Star
24,600Kč
Dostupnost: 6 týdny
 
0 to 20 SCCM
  
FMA5406A Star
24,600Kč
Dostupnost: 6 týdny
 
0 to 50 SCCM
  
FMA5408A Star
24,600Kč
Dostupnost: 2 týdny
 
0 to 100 SCCM
  
FMA5410A Star
24,600Kč
Dostupnost: 6 týdny
 
0 to 200 SCCM
  
FMA5412A Star
24,600Kč
Dostupnost: 2 týdny
 
0 to 500 SCCM
  
FMA5414A Star
24,600Kč
Dostupnost: 6 týdny
 
0 to 1 SLM
  
FMA5416A Star
24,600Kč
Dostupnost: 2 týdny
 
0 to 2 SLM
  
FMA5418A Star
24,600Kč
Dostupnost: 5 týdny
 
0 to 5 SLM
Klikněte pro rozbalení/sbalení seznamu zobrazujícího co nakoupili otatní s tímto produktemFMA5420A
FMA5420A Star
24,600Kč
Dostupnost: 4 týdny
 
0 to 10 SLM
Klikněte pro rozbalení/sbalení seznamu zobrazujícího co nakoupili otatní s tímto produktemFMA5423A
FMA5423A Star
29,850Kč
Dostupnost: 6 týdny
 
0 to 15 SLM
  
FMA5424A Star
29,850Kč
Dostupnost: 2 týdny
 
0 to 20 SLM
  
FMA5426A Star
29,850Kč
Dostupnost: 4 týdny
 
0 to 30 SLM
  
FMA5427A Star
29,850Kč
Dostupnost: 6 týdny
 
0 to 40 SLM
  
FMA5428A Star
29,850Kč
Dostupnost: 6 týdny
 
0 to 50 SLM
  
FMA5440A Star
34,950Kč
Dostupnost: 2 týdny
 
0 to 60 SLM
  
FMA5441A Star
34,950Kč
Dostupnost: 2 týdny
 
0 to 80 SLM
  
FMA5442A Star
34,950Kč
Dostupnost: 6 týdny
 
0 to 100 SLM
Accessories
Klikněte pro rozbalení/sbalení seznamu zobrazujícího co nakoupili otatní s tímto produktemFMA545PW
FMA545PW Star
1,980Kč
Dostupnost: 2 týdny
 
Power Supply for FMA5400A/FMA5500A Series 110/230 VAC 2 pin plug
Klikněte pro rozbalení/sbalení seznamu zobrazujícího co nakoupili otatní s tímto produktemFMA545PW-220VAC
FMA545PW-220VAC Star
2,130Kč
Dostupnost: 6 týdny
 
POWER SUPPLY 230VAC FOR FMA5400A/FMA5500A Series WITH 2 PIN EURO PLUG
Všechny ceny zobrazeny v Kč (bez DPH)
Poznámka: * Comes with ¾ FNPT connections instead of compression fittings. Comes complete with compression fittings, NIST certificate and operator’s manual.

Power supplies sold separately.

Flow ranges specified are for nitrogen or air at 20 psig inlet (up to 50 SLM) or 25 psig inlet (60 to 100 SLM units) and 0 psig outlet. When used with other gases, a multiplication factor is used to determine the flow rate, and the digital display must be rescaled in the field.

To request a custom calibration add the gas abbreviation and inlet pressure/outlet pressure as a suffix to the model number.

Calibration are done at ambient temperatures only, 21.1°C (70°F)

For oxygen cleaned units, add suffix “-C” to model number; add $125 to price.


Příklad objednávání: (1) FMA5506A-ST 316SS Mass Flow Controller 50 sccm, 31,650Kč  plus (1) FMA545PW-220VAC Power Supply for Europe, 2,130Kč, 31,650 + 2,130 = 33,780Kč

Tvorba čísla modelu

Sestavte si vlastní číslo modelu níže
Popis voleb:


(1) Display vybrat z:
54 pro without display
55 pro with display

(2) Range Code(see table above) vybrat z:
02 pro code 02
04 pro code 04
06 pro code 06
08 pro code 08
10 pro code 10
12 pro code 12
14 pro code 14
16 pro code 16
18 pro code 18
20 pro code 20
22 pro code 22
24 pro code 24
26 pro code 26
28 pro code 28
40 pro code 40
41 pro code 41
42 pro code 42

(3) Body vybrat z:
Nic (nechte pole prázdné) pro aluminium/brass body
-ST pro 316 SS body
Poznámka: Všechny kombinace nemusí být správné, ověřte si správnost čísla modelu.