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Industrial Instruments for Measurement, Display, and Control of Process Variables; and Related Products
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SIC Industry 3823   —   NAICS² Industry  334513

SIC [1987]  →  Manufacturing  →  Instruments & Related Products  →  Measuring & Controlling Devices  →  Process control instruments §


        

110  Registrants
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  ·   List them ordered by how active they’ve been   ·   List only Registrants currently in this Industry


        
As Of     Filer / IssuerSymbol
  (Prices)  
Latest Filings     SIC
 (Latest)
In ascending orderAs: Filer    Re: Issuer    
Active in the Past Year (since 3/29/23) in Industry 3823:
3/27/24
 PA
 
AMETEK, Inc.  AME  ARS  4 New Filing in the Past Week!  3823
3/19/24
 OK
 
ClearSign Technologies Corp. [ formerly Clearsign Combustion Corp. ]  CLIR  FWP  FWP  3823
3/21/24
 MA
 
Cognex Corp.  CGNX  3  3  3823
3/14/24
 OH
 
Crawford United Corp. [ formerly Hickok Inc. ]  CRAWA  10-K  4  3823
3/27/24
 DC
 
Danaher Corp./DE  DHR  ARS New Filing in the Past Week!  4  3823
3/20/24
 MN
 
Electro Sensors Inc.  ELSE  DEF 14A  SC 13D/A  3823
3/22/24
 CA
 
Focus Universal Inc.  FCUV  8-K New Filing in the Past Week!  4 OLD  3823
3/14/24
 WA
 
Fortive Corp.  FTV  IRANNOTICE  4  3823
3/18/24
 IN
 
Hurco Companies Inc.  HURC  8-K  4  3823
3/6/24
 ID
 
International Isotopes Inc.  INIS  8-K  4  3823
3/28/24
 CA
 
Keysight Technologies, Inc.  KEYS  8-K New Filing in the Past Week!  4
New Filing in the Past 24 Hours! emoji
  3823
3/26/24
 CO
 
Mesa Laboratories Inc./CO  MLAB  10-Q  4 New Filing in the Past Week!  3823
3/27/24
 MA
 
MKS Instruments Inc.  MKSI  ARS New Filing in the Past Week!  3  3823
11/13/23
 DE
 
Quarta-Rad, Inc.  QURT  10-Q  4 OLD  3823
3/19/24
 FL
 
Roper Technologies Inc.  ROP  10-K  4  3823
9/8/23
 OR
 
Schmitt Industries Inc.  SMIT  SEC ACTION  4  3823
3/5/24
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Sensata Technologies Holding plc  ST  8-K  4  3823
3/25/24
 MD
 
Senseonics Holdings, Inc.  SENS  8-K New Filing in the Past Week!  SC 13G/A  3823
6:08a ET
 MN
 
Spectaire Holdings Inc. [ formerly Perception Capital Corp. II ]  SPEC  10-K
New Filing in the Past 24 Hours! emoji
  SC 13G/A  3829
2/27/24
 KY
 
Sypris Solutions Inc.  SYPR  8-K  4  3823
More...  Please Sign In to list all of them. 
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Businesses & Products of SIC Industry 3823
  • Absorption analyzers, industrial process type: e.g., infrared, X-ray
  • Analyzers, industrial process type
  • Annunciators, relay and solid-state types: industrial display
  • Boiler controls: industrial, power, and marine type
  • Buoyancy instruments, industrial process type
  • Chromatographs, industrial process type
  • Combustion control instruments, except commercial and household furnace type
  • Computer interface equipment for industrial process control
  • Controllers for process variables: electric, electronic, and pneumatic
  • Coulometric analyzers, industrial process type
  • Data loggers, industrial process type
  • Density and specific gravity instruments, industrial process type
  • Differential pressure instruments, industrial process type
  • Digital displays of process variables
  • Draft gauges, industrial process type
  • Electrodes used in industrial process measurement
  • Electrolytic conductivity instruments, industrial process type
  • Flow instruments, industrial process type
  • Fluidic devices, circuits, and systems for process control
  • Gas and liquid analysis instruments, industrial process type
  • Gas flow computers, industrial process type
  • Humidity instruments, industrial process type
  • Hydrometers, industrial process type
  • Industrial process control instruments
  • Infrared instruments, industrial process type
  • Level and bulk measuring instruments, industrial process type
  • Liquid analysis instruments, industrial process type
  • Liquid concentration instruments, industrial process type
  • Liquid level instruments, industrial process type
  • Magnetic flow meters, industrial process type
  • Manometers, industrial process type
  • Moisture meters, industrial process type
  • Nuclear reactor controls
  • Panelboard indicators, recorders and controllers: receiver type
  • PH instruments, industrial process type
  • Potentiometric self-balancing instruments, except X-Y plotters
  • Pressure gauges, dial and digital
  • Pressure instruments, industrial process type
  • Primary elements for process flow measurement: orifice plates
  • Programmers, process type
  • Pyrometers, industrial process type
  • Refractometers, industrial process type
  • Resistance thermometers and bulbs, industrial process type
  • Telemetering instruments, industrial process type
  • Temperature instruments: industrial process type, except glass and bimetal
  • Thermal conductivity instruments, industrial process type
  • Thermistors, industrial process type
  • Thermocouples, industrial process type
  • Thermometers, filled system: industrial process type
  • Time cycle and program controllers, industrial process type
  • Transmitters of process variables, standard signal conversion
  • Turbidity instruments, industrial process type
  • Turbine flow meters, industrial process type
  • Viscosimeters, industrial process type
  • Water quality monitoring and control systems


Description of SIC Industry 3823 — Industrial Instruments for Measurement, Display, and Control of Process Variables; and Related Products §
 
Establishments primarily engaged in manufacturing industrial instruments and related products for measuring, displaying (indicating and/or recording), transmitting, and controlling process variables in manufacturing, energy conversion, and public service utilities.  These instruments operate mechanically, pneumatically, electronically, or electrically to measure process variables, such as temperature, humidity, pressure, vacuum, combustion, flow, level, viscosity, density, acidity, alkalinity, specific gravity, gas and liquid concentration, sequence, time interval, mechanical motion, and rotation.  Establishments primarily engaged in manufacturing electrical integrating meters are classified in Industry 3825; those manufacturing residential and commercial comfort controls are classified in Industry 3822; those manufacturing all liquid-in-glass and bimetal thermometers and glass hydrometers are classified in Industry 3829; those manufacturing recorder charts are classified in Industry Group 275; and those manufacturing analytical and optical instruments are classified in Industries 3826 and 3827.


§  SEC Filings-Review Office (FRO) Assigned Filings-Review Responsibility
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OIA&S – Office of Industrial Applications & Services


²  North American Industry Classification System (NAICS)

SIC [1987] Industry 3823     ⇒     NAICS [2012] Industry Codes

NAICS Code  North American Industry    SIC Codes
In ascending order
334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables  ⇒  3823
 

Global Industry Classification Standard    S&P DJI  /  MSCI 

SIC [SEC] Industry 3823            GICS [2023] Sector  →  Sub-Industry  
Assigned by the SEC
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Assigned by S&P Dow Jones Indices / MSCI

  Sector   #    →    Sub-Industry   #        
 
Information Technology   7  Electronic Equipment & Instruments   5
Semiconductor Materials & Equipment   1
Industrials   5  Industrial Machinery & Supplies & Components   3
Electrical Components & Equipment   2
Health Care   3  Health Care Equipment   2
Life Sciences Tools & Services   1
Consumer Discretionary   1  
 
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 # of Major-Index Companies in both this SIC Industry and the GICS Sector / Sub-Industry.
 

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