Stainless Steel Mass Flowmeters and Controllers |
| FMA3100ST, FMA3200ST, FMA3300ST, FMA3400ST Series |
|
 |
|
|
Stainless Steel Mass Flowmeters and Controllers
 |
| Click for larger image. |
|
|
|
|
| • |
For Clean, Dry Gases
|
| • |
Stainless Steel Construction
|
| • |
Available with or without Integral Display
|
| • |
Ranges from 20 SCCM to 500 SLM Full Scale
|
| • |
FMA3400ST Series Can Be Ordered to Work with Up to 3 Gases
|
View related products - Electronic Mass Flowmeters
|
| |
|
|
|
 |
The FMA3100/3300ST Series will precisely measure flow rates of virtually any clean, dry gas as low as
0.4 to 20 SCCM or as high as 10 to 500 SLPM, including hydrogen. Repeatable results are achieved by
utilizing a thermal mass flow measurement sensor design. This proven design minimizes zero drift
while maintaining fast response and linear outputs. Compression tube fittings provide fast gas
connections and integrate well with existing tubing.
The FMA3200/3400ST Series flow controllers will precisely measure and control flow rates of virtually
any clean, dry gas as low as 0.4 to 20 SCCM or as high as 0.2 to 10 LPM. The FMA3200/3400ST Series
feature an integrated 3-digit display for flow rate monitoring right on the unit. Electrical connections
are made via the included 1 m (3') cable. Either a mating cable (FMA3000C) or power adapter is required.
See accessories below. The units are available with or without a display for a wide range of applications.
SPECIFICATIONS
Accuracy/Linearity:
±10 to 100% of rated flow: 1.5% FS
±20 to 100% of rated flow: 3% FS for second and third gas selection on FMA3400ST
Repeatability: ±0.25% FS
Power Requirements:
FMA3100ST: 12 to 15 Vdc @ 100 mA
FMA3300ST: 12 to 15 Vdc @ 150 mA
FMA3200ST: 12 to 15 Vdc @ 230 mA
FMA3400ST: 12 to 15 Vdc @ 250 mA
Pressure Rating: Overpressure limit is 10.2 bar (150 psig)
Operating Temperature: 0 to 55°C (32 to 131°F), non-condensing
Storage Temperature: 0 to 70°C (32 to 158°F)
Temperature Sensitivity: ±0.15% FS or less per °C
Wetted Materials: Stainless steel (303, 304, 316) and FKM O-rings
Recommended Filtration: 10 microns
Turndown Ratio: 50:1
Compatible Gases: Most clean, dry gases that are compatible with the wetted materials
Outputs: Analog voltage output 0 to 5 Vdc; voltage level is proportional to flow rate (zero Vdc at zero flow); load connected to output should not be less than 2500 Ω
Setpoint Input:
FMA3200ST: Analog voltage input, 0 to 5 Vdc; voltage level is proportional to flow rate (0 Vdc at zero flow); input load approx 2 MΩ
FMA3400ST: User-selectable internal or external
External: Analog voltage input, 0 to 5 Vdc; voltage level is proportional to flow rate (zero Vdc at zero flow); input load approx 2 MΩ
Internal: Front-panel adjustable with 2 trim pots, 1 coarse and 1 fine adjustment
Flow Connections: Stainless steel fittings
Electrical Connections: Integrated, 1 m (3'), 6-conductor cable, terminated with 6-pin male mini DIN connector (PS/2 style)
Dimensions:
FMA3100ST: 47.4 L x 26.2 W x 90.2 mm H (1.87 x 1.03 x 3.55")
FMA3300ST: 47.4 L x 26.2 W x 127.0 mm H (1.87 x 1.03 x 5.0")
FMA3200ST: 80.5 L x 26.2 W x 96.5 mm H (3.17 x 1.03 x 3.80")
FMA3400ST: 80.5 L x 26.2 W x 133.6 mm H (3.17 x 1.03 x 5.26")
|
| |
|
|
|
|
|
† All dollar amounts on this site are shown in US currency.
Note: * For use with power supplies that have terminal connections.
† For a NIST certificate add suffix, "NISTAIR" to model number, add $350 to price.
All units are calibrated for air at 20/0 psig, unless specified.
All calibrations are done at ambient temperature only, 20°C/70°F.
Flow ranges are based on dry air or nitrogen as standard.
Other gasses available (carbon dioxide, helium, argon, hydrogen, methane, and oxygen) for ranges up to 10 SLM add $150 to price; for ranges 20 to 100 SLM add $250.
To order FMA-3400ST Series up to 3 different gassses, add $150 per gas to the price and specify FMA34**ST-1ST GAS-2ND GAS-3RD GAS-IN/OUT PRESSURE
** Specify flow controller: Example: FMA3408ST-N2-H2-O2,20/0 $1200 + $150 + $150 = $1500.
Comes complete with 1m (3') signal/power cable, and operator's manual.
Order power supply with mating connector separately.
(OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)
Ordering Example: (1) FMA3408ST 5 LPM mass flowmeter with display, $1,200.00, plus (2) FMA3215PW 115 Vac power supply, $140.00 ea., $1,200.00 + 140.00 X 2 = $1,480.00
|
|
|
|
|
| |
|
|
|
|
|
 |
 |
 |
|
|
Related Links -
Manual, Related Products
|
|
|
|
|
|
 |
|
|
|
Product Manual
|
|
Download
FMA3100, 3100ST, 3300, 3300ST Series - Thermal Mass Flow Sensors and Meters
|
|
Download
FMA3200, 3200ST, 3400, 3400ST Series - Thermal Mass Flow Controllers
|
|
Related Products
|
|
 |
DPi32, DPi16, DPi8 Series:
|
|
i-Series 1/32, 1/16, 1/8 DIN Programmable Temperature/Process Meters with RS232 & RS485 Communications
|
|
|
|
|
|
|
 |
|
|
