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type: product
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stock_number: "68552-44"
canonical_url: "https://www.artisantg.com/68552-44/Celerity-UFC-1100A"
json_url: "https://www.artisantg.com/68552-44/Celerity-UFC-1100A.json"
generated_at: "2026-11-07T12:35:31.728Z"
last_updated: "2026-04-06T13:32:15.610-05:00"
---

# Brooks Instrument  / Celerity / Unit Instruments UFC-1100A Hydrogen Gas, 500 SCCM, Mass Flow Controller

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Celerity
- Model: UFC-1100A
- Condition: Used and in Excellent Condition
- Price: $495.00 USD
- Availability: In stock, 2 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 5 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Lab & Analytical > Controllers (primary)

## Details

### Configuration

- Type: 500 SCCM
- Gas: H2
- RSPNSE: Fast
- Attitude: H
- C Ref: OC, 760TORR
- Cal: H2, Exh: VAC
- Seals: V/V
- Sensor: E
- PCB: 201
- Jet: 2
- Connection: Card Edge Pinout

## Images

- <https://www.artisantg.com/itemimages/brooks_instrument_celerity_unit_instruments_ufc_1100a_view1_20201023124920.jpg>
- <https://www.artisantg.com/itemimages/brooks_instrument_celerity_unit_instruments_ufc_1100a_view2_20201023124920.jpg>
- <https://www.artisantg.com/itemimages/brooks_instrument_celerity_unit_instruments_ufc_1100a_view3_20201023124920.jpg>
- <https://www.artisantg.com/itemimages/brooks_instrument_celerity_unit_instruments_ufc_1100a_view4_20201023124920.jpg>