1355GAG1ABXB5AAA is a configured Brooks Instrument Sho-Rate 1355G glass tube variable-area flowmeter identifier observed in Sonisys auction records and listing evidence. Official Brooks 1350G/1355G documentation identifies the 1355G family as a 150 mm Sho-Rate glass tube flow indicator and provides model-code tables that decode this configured code as a 1355G meter with 316 stainless steel end blocks, an R-2-15-AAAA G tube, glass float with standard 1355 accuracy and millimeter scale inscription, Viton packing and O-rings, 316 stainless steel 1/4 inch compression fittings, an NRS-316SS #1 valve, outlet valve location, and no alarm, accessory, or certification option. Exact service suitability, installed condition, and any process-specific calibration context should still be verified from the physical unit label, tube, float, scale, and OEM records
Configurations vary. Verify the exact unit before choosing a replacement.
Application classLife sciences and laboratory automation
CategoryFlow Control
Specifications
Identification
Configured model code
1355GAG1ABXB5AAA
Device type
Glass tube variable-area flowmeter / rotameter
Series family
Brooks Sho-Rate Models 1350G and 1355G
1355G family context
Brooks model-code documentation identifies 1355 as the 150 mm Sho-Rate Size 1-6 flow indicator
Function
Measuring principle
Variable-area flow indication using a tapered glass metering tube and metering float
Model code
Revision decoded from code G
Revision G
Construction
End block material decoded from code A
316 stainless steel
Packing and seals decoded from code B
Viton tube packing with Viton O-rings
Flow path
Tube and float decoded from code G1A
R-2-15-AAAA G tube with glass float and millimeter scale inscription in the standard 1355 accuracy context
Capacity-table context for decoded tube and float
Brooks 1350G/1355G tables list the R-2-15-AAAA G tube with glass float at 0.59 cc/min water and 50 SCCM air full-scale reference capacity; actual use depends on the installed scale and process conditions
Performance
1355G accuracy context
Brooks 1350G/1355G documentation lists 1355G accuracy as +/-3% at reference conditions
Repeatability
Brooks 1350G/1355G documentation lists repeatability as 0.25% full scale
Pressure and temperature
Family pressure and temperature rating
Brooks 1350G/1355G documentation lists 200 psig from 33 deg F to 250 deg F / 13.8 bar from 1 deg C to 121 deg C
Connections
Fitting and connection decoded from code X
316 stainless steel 1/4 inch compression fittings
Controls
Valve decoded from code B
NRS-316SS #1 valve
Valve location decoded from code 5
Outlet valve/controller location with inlet-back and outlet-back connection orientation
Options
Alarm, accessory, and certification codes
Codes A/A/A indicate no alarm option, no accessory selection, and no certification option
Applications
Application domain
Low-flow gas and liquid indication, purge-flow service, laboratory/process support, and equipment-maintenance contexts where the configured materials, tube, float, fittings, valve, and calibration match the process
Configuration
Configured-unit rule
Installed tube condition, float condition, scale markings, process fluid, flow range, calibration basis, seals, fittings, valve condition, and process compatibility must be verified from the physical unit and OEM documentation
Observed configuration
Stored and listing context
Stored Sonisys and listing evidence identifies this exact configured code as a Brooks Sho-Rate flow meter with 200 psig wording; this is observed item context, not a separate official model-wide specification
