Economical Gas Mass Controllers With or Without Integral Display

FMA5400A and FMA5500A

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HACER PEDIDO

NIST Traceable Calibration
Reads and Controls Gas Mass Flow Without Temperature or Pressure Compensation
Available in Economical Aluminum or Corrosion-Resistant 316 SS
Tiltable LCD Display for Easy Reading

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Descripción

The FMA5400A/5500A Series electronic gas mass flow controllers 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. 12 to 15 Vdc power @ 800 mA maximum (Sizes 43,44, and 45 ONLY). 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: For units with full range less than 100 SLM ±1% FS, including linearity over 15 to 25°C (59 to 77°F) and
0.7 to 4.2 kg/cm² (10 to 60 psia). For units ≥ 100 SLM Full Range: ±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) from 20 to 100% of range; ±3% FS from 0 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:
For units up to 80 SLM; 70 kg/cm² gauge (1000 psig)
For units 100 SLM and above; 35 kg/cm² gauge (500 psig)
Optimum Pressure: 1.76 kg/cm (25 psig)
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 standard 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.

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Número de parte/Desc.

Cant.

Descripción

Mass Flow Controllers with Display, Al/Br Body (Use Part Number Builder for 316 SS Construction)

FMA5502A

MXN45,415.00

Disponible en: Disponible

0 to10 SCCM

FMA5504A

MXN43,555.00

Disponible en: Disponible

0 to 20 SCCM

FMA5506A

MXN45,415.00

Disponible en: 10 Semanas

0 to 50 SCCM

FMA5508A

MXN43,555.00

Disponible en: Disponible

0 to 100 SCCM

FMA5510A

MXN46,015.00

Disponible en: Disponible

0 to 200 SCCM

FMA5512A

MXN43,555.00

Disponible en: Disponible

0 to 500 SCCM

FMA5514A

MXN43,555.00

Disponible en: Disponible

0 to 1 SLM

FMA5516A

MXN43,555.00

Disponible en: Disponible

0 to 2 SLM

FMA5518A

MXN43,555.00

Disponible en: 5 Semanas

0 to 5 SLM

FMA5520A

MXN43,555.00

Disponible en: Disponible

0 to 10 SLM

FMA5523A

MXN57,470.00

Disponible en: 10 Semanas

0 to 15 SLM

FMA5524A

MXN75,480.00

Disponible en: Disponible

0 to 20 SLM

FMA5526A

MXN54,470.00

Disponible en: 10 Semanas

0 to 30 SLM

FMA5527A

MXN57,470.00

Disponible en: 11 Semanas

0 to 40 SLM

FMA5528A

MXN51,560.00

Disponible en: Disponible

0 to 50 SLM

FMA5540A

MXN62,110.00

Disponible en: 10 Semanas

0 to 60 SLM

FMA5541A

MXN63,750.00

Disponible en: 7 Semanas

0 to 80 SLM

FMA5542A

MXN59,565.00

Disponible en: Disponible

0 to 100 SLM

FMA5543

MXN85,155.00

Disponible en: 10 Semanas

0 to 200 SLM

FMA5545

MXN107,730.00

Disponible en: 10 Semanas

0 to 1000 SLM

Mass Flow Controllers Without Display, Al/Br Body (Use Part Number Builder for 316 SS construction)

FMA5402A

MXN40,580.00

Disponible en: Disponible

0 to 10 SCCM

FMA5404A

MXN40,580.00

Disponible en: 10 Semanas

0 to 20 SCCM

FMA5406A

MXN40,580.00

Disponible en: 10 Semanas

0 to 50 SCCM

FMA5408A

MXN40,580.00

Disponible en: 10 Semanas

0 to 100 SCCM

FMA5410A

MXN41,115.00

Disponible en: 10 Semanas

0 to 200 SCCM

FMA5412A

MXN40,580.00

Disponible en: Disponible

0 to 500 SCCM

FMA5414A

MXN40,580.00

Disponible en: 10 Semanas

0 to 1 SLM

FMA5416A

MXN40,580.00

Disponible en: 10 Semanas

0 to 2 SLM

FMA5418A

MXN41,115.00

Disponible en: Disponible

0 to 5 SLM

FMA5420A

MXN41,115.00

Disponible en: Disponible

0 to 10 SLM

FMA5423A

MXN49,860.00

Disponible en: 10 Semanas

0 to 15 SLM

FMA5424A

MXN49,860.00

Disponible en: Disponible

0 to 20 SLM

FMA5426A

MXN49,860.00

Disponible en: 10 Semanas

0 to 30 SLM

FMA5427A

MXN49,210.00

Disponible en: 10 Semanas

0 to 40 SLM

FMA5428A

MXN49,210.00

Disponible en: 10 Semanas

0 to 50 SLM

FMA5440A

MXN57,875.00

Disponible en: 10 Semanas

0 to 60 SLM

FMA5441A

MXN58,640.00

Disponible en: 7 Semanas

0 to 80 SLM

FMA5442A

MXN57,875.00

Disponible en: Disponible

0 to 100 SLM

FMA5443

MXN80,615.00

Disponible en: 10 Semanas

0 to 200 SLM

FMA5444

MXN82,640.00

Disponible en: 10 Semanas

0 to 500 SLM

FMA5445

MXN101,535.00

Disponible en: 7 Semanas

0 to 1000 SLM

Accessories

FMA545C

MXN2,465.00

Disponible en: Disponible

Female 15-pin D-connector w/8 ft shielded cable

FMA545PW

MXN3,460.00

Disponible en: Disponible

Socket plug-in power supply for 100 to 240 Vac

FMA545PW-220VAC

MXN3,920.00

Disponible en: 10 Semanas

Socket plug-in power supply for 220 Vac, European plug type

FMA545C-10

MXN2,655.00

Disponible en: 10 Semanas

Female 15-pin D-connector w/10 ft shielded cable

FMA545C-12

MXN2,740.00

Disponible en: 10 Semanas

Female 15-pin D-connector w/12 ft shielded cable

FMA545C-18

MXN3,055.00

Disponible en: 10 Semanas

Female 15-pin D-connector w/18 ft shielded cable

FMA545C-25

MXN3,450.00

Disponible en: 7 Semanas

Female 15-pin D-connector w/25 ft shielded cable

FMA18RC10

MXN1,485.00

Disponible en: 5 Semanas

10 ft Cable for remote LCD mounting

FMA18RC25

MXN2,295.00

Disponible en: 10 Semanas

25 ft Cable for remote LCD mounting

Todas las cantidades que se muestran en MXN
Nota: * 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.

Ejemplo de pedido: (1) FMA545PW Power Suppy for 110Vac, MXN3,460.00

Generador de Número de Parte

Construya su Número de Parte Abajo

	(1)	(2)		(3)	(4)
FMA			A

Opciónes de Descripción:

(1) Display seleccionar de:
54 para without display
55 para with display

(2) Max Flow Rate seleccionar de:
02 para 10 SCCM
04 para 20 SCCM
06 para 50 SCCM
08 para 100 SCCM
10 para 200 SCCM
12 para 500 SCCM
14 para 1 SLM
16 para 2 SLM
18 para 5 SLM
20 para 10 SLM
23 para 15 SLM
24 para 20 SLM
26 para 30 SLM
27 para 40 SLM
28 para 50 SLM
40 para 60 SLM
41 para 80 SLM
42 para 100 SLM

(3) Body seleccionar de:
Nada (dejar el campo en blanco) para aluminum/brass body
-ST para 316 SS body

(4) Oxygen Cleaned Units seleccionar de:
Nada (dejar el campo en blanco) para None
-C para Oxygen Cleaned Units

Nota: Todas las combinaciones pueden no ser válidas, revise la hoja de especificaciones para números de parte válidos

Manuales de Productos:

Descarga Mass Flow Controllers

Descarga Bridge / Strain Gauge Data Logger

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