Flow Control
1355-00C1AAS
Brooks Instrument Sho-Rate Glass-Tube Variable-Area Flowmeter
About this part
Brooks Instrument 1355-00C1AAS is a configured Sho-Rate 1355 glass-tube variable-area flowmeter for local flow indication. Unit-specific calibration, tube and float selection, seals, valve, materials, and process connections must be verified from the nameplate or Brooks factory record because the legacy configured suffix is not decoded by the available manufacturer literature
Configurations vary. Verify the exact unit before choosing a replacement.
No archived photo available
Key Facts
Specifications
| Manufacturer | Brooks Instrument |
| Configured identifier | 1355-00C1AAS |
| Product family | Sho-Rate 1355 |
| Measuring principle | Variable area (rotameter) with glass metering tube |
| Function | Local flow-rate indication |
| Media | The 1355 family supports gas and liquid service; the configured fluid and calibration are scale-specific |
| Nominal scale length | 1355 family: 150 mm |
| Legacy family pressure/temperature rating | 1355E documentation specifies 200 psig from 33°F to 250°F (13.8 bar from 1°C to 121°C); this rating is not independently established for the exact configured suffix |
| Configuration-sensitive details | Tube and float, full-scale range, wetted materials, elastomers, process connections, valve type and location, and certifications are not decoded for 1355-00C1AAS |
What Does 1355-00C1AAS Mean?
Only the basic 1355 model segment can be decoded from the available Brooks documentation. The remaining legacy suffix must be preserved without inferred option assignments.
| Segment | Field | Interpretation |
|---|---|---|
| 1355 | Basic model | Sho-Rate 150 mm glass-tube flow-indicator family. |
| -00C1AAS | Legacy configured suffix | No manufacturer ordering table was located for this hyphenated suffix. Do not infer the tube, float, scale, seals, connections, valve, materials, or approvals from newer 1355E or 1355G codes. |
1355 Family Revision Differences
Published performance changed between documented revisions and must not be transferred to this configured unit without generation-specific evidence.
| Documented revision | Accuracy | Repeatability | Applicability |
|---|---|---|---|
| 1355E legacy documentation, August 2012 | ±5% of full scale, standard | 0.5% of full scale | Closest official legacy 1355 literature; it does not print or decode 1355-00C1AAS. |
| 1355G current documentation, 2025 | ±3% at reference conditions | 0.25% of full scale | Successor revision only; do not assert these values for 1355-00C1AAS. |
Replacement and Service Note
Brooks lists the Sho-Rate 1350E/1355E series as legacy and routes replacement inquiries to the current Sho-Rate series. An exact replacement must be selected using the original fluid, range, calibration conditions, tube and float, wetted materials, seals, process connections, and valve arrangement; family membership alone does not establish interchangeability.
Documentation Downloads
Local PDF copiesPart Photos
0 imagesHistorical archive images for identification, labels, connectors, and condition reference, not current inventory.
Historical Listings & Prices
Historical listing data, not a current offerThe typical recorded price range is $34.95 to $34.95. Based on 1 archived listing record; not a current offer, appraisal, or confirmed sale price.
View archived listing titles
- BROOKS INSTRUMENTS 1355-00C1AAS METER, 0-0.5, S.C.F.M. H2 AT 70°F & 10 PSIG