5896B11A is a Brooks Instrument 5896-series mass flow controller readout / secondary-electronics unit. exact listings identify it as a Brooks 5896B11A readout mass flow controller, and Brooks official 5850EM/5964 documentation references older Brooks 587x and 589x secondary electronics as power/control support equipment for mass flow controller calibration and operation
Configurations vary. Verify the exact unit before choosing a replacement.
Application classIndustrial automation and process equipment
CategoryBoards and Controllers
Specifications
Identification
Part identifier
5896B11A
Device type
Mass flow controller readout / secondary electronics
Series context
Brooks 5896 / 589x secondary-electronics family for Brooks mass flow instrumentation
Brand family
Brooks Instrument flow instrumentation and secondary electronics
Function
Primary function
External readout and control support for a connected Brooks mass flow controller or meter, depending on unit configuration and wiring
Flow display context
Brooks 5896 inventory descriptions state that the 5896 mass flow control readout controls and indicates flow rate for a single mass flow controller
Display
Indicator
Brooks 5896 inventory descriptions identify a 3-1/2 digit LED indicator
Compatibility
Official Brooks secondary-electronics context
Brooks 5850EM/5964 documentation identifies older Brooks 587x and 589x secondary electronics as equipment that can power and control those mass flow controllers
5896 calibration context
Brooks 5850EM/5964 documentation specifically names Models 5878, 5876, and 5896 as older secondary electronics used as a power supply during calibration
Signals
5 V reference caution
When older Brooks 587x/589x secondary electronics are used with 5964/5850EM controllers, the 5 V reference must be enabled; Brooks warns not to ground the 5 V reference output when enabled
Observed Listing Context
Observed model wording
Exact stored and listings describe 5896B11A as a readout mass flow controller, flow readout, or 5896 readout unit
Observed included accessories
Stored listings include power cord, power cable, or cable wording; accessory completeness should be verified for any individual unit
Observed channel wording
One exact listing records describes 5896B11A as a two-channel gas flow read-out; this should be treated as listing-specific until confirmed from the unit label
Configuration
Configured-unit rule
Revision, channel count, wiring, connected MFC model, cable set, calibration, and control behavior must be verified from the physical unit and connected system
Applications
Application domain
Readout, power/control support, calibration support, and bench or tool integration for Brooks mass flow instrumentation
Documents
Hosted supporting documentation
A local Brooks 5850EM/5964 installation manual is hosted because it explicitly documents compatibility context for older Brooks 587x/589x secondary electronics and the 5896