3809CC1A2A1A is a configured Brooks Instrument 3809 variable area flowmeter identifier observed in Sonisys auction history and exact surplus/listing context. Official Brooks MT 3809 / MT 3819 documentation supports the 3809 metal-tube variable-area flowmeter family identity, gas/liquid/steam service context, stainless primary-meter family context, and optional transmitter/alarm features. Exact flow scale, process connection, wetted materials, pressure rating, temperature limits, electronics, approvals, and compatibility should be verified from the specific unit label, scale, and order documentation
Configurations vary. Verify the exact unit before choosing a replacement.
Application classIndustrial automation and process equipment
CategoryFlow Control
Specifications
Identification
Part identifier
3809CC1A2A1A
Manufacturer context
Brooks Instrument
Device type
Metal tube variable area flowmeter
Observed model line
Exact listing and stored auction context identifies this configured code as a Brooks Instrument 3809 variable area flow meter; this is identity and observed-configuration context
Official document family
Brooks Models MT 3809 and MT 3819 metal tube variable area flowmeters
Flow
Measuring principle
Variable area metal tube flow measurement
Media context
Brooks MT 3809 / MT 3819 documentation describes MT 3809 for gas, liquid, and steam applications depending on configuration and process conditions
Accuracy
Family accuracy context
Brooks MT 3809 / MT 3819 documentation lists 2% full-scale standard accuracy and 1% full-scale optional accuracy for the family; exact configured accuracy should be verified from the unit documentation
Performance
Family repeatability context
Brooks MT 3809 / MT 3819 documentation lists repeatability as 0.25% full scale for the family
Materials
Family material context
Brooks MT 3809 / MT 3819 documentation describes Model MT 3809 as constructed with stainless steel components, with optional corrosion-resistant materials depending on configuration
Connections
Family connection context
Brooks MT 3809 / MT 3819 documentation covers flanged and NPT connection options; the exact connection size and standard for this configured unit must be verified from the nameplate and physical unit
Electronics
Optional electronics
Brooks MT 3809 / MT 3819 documentation describes optional 4-20 mA output with HART communication, alarms, pulse output, and intrinsically safe or explosion-proof electronics depending on configuration
Configuration
Configured-unit rule
Flow range, scale, process connection, valve, transmitter, alarm package, material, pressure rating, temperature rating, approvals, and calibration details vary by configured model code and unit label
Observed Listing Context
Observed exact-code configuration
Stored auction and exact listing records context for 3809CC1A2A1A identifies a Brooks Instrument variable area flow meter with 0.75-7.5 GPM and 1 in context; this is observed unit context, not an official model-wide specification
