Process Control Instruments, Field Devices and Industrial Automation
SKU# (311)

ENDRESS+HAUSER  COA250-A

ACCESSORIES / OXYGEN ANALIZERS
ASSEMBLY

$619.78     Availability: 10 Days
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ENDRESS+HAUSER COA250-A (1)
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EH Cleanfit COA250 flow assembly for Dissolved Oxygen sensors. Wall mounting or unsupported installation in pipes. PVC Material. 871 psi max pressure.

Part# with Options:        COA250-A
Price with Options:        619.78

Options:    

Application
(1) Application for EH COA250

  Availability [  10 Days  ]

Flow assembly for oxygen sensors
Assembly for unsupported installation in pipes or wall mounting

Application

The flow assembly COA250 has been specially designed to hold oxygen sensors with a diameter of 40mm (1.57 inch). It can be used wherever normal sensor immersion is either impossible or undesirable.

Main areas of application are:

  • Wastewater treatment
  • Drinking water
  • Monitoring of surface waters
  • Analysis stations
  • Process applications
Your benefits
  • Simple wall installation or unsupported installation in pipes
  • Automatic self-venting due to bottom inlet/top outlet design
  • Quick oxygen sensor response is assured by minimized inside volume
  • Construction is insensitive to clogging
  • Oxygen sensor can be easily removed for calibration in air
  • Allows connection of a spray head for sensor membrane cleaning during operation
Measuring system

A complete measuring system comprises:

  • Flowfit COA250
  • Oxygen sensor, e.g. COS31, COS41, COS61 or COS51D
  • Measuring cable, e.g. CYK10
  • Transmitter, e23.g. Liquiline M CM42

Optional:

  • Junction box for cable extension, e.g. RM junction box

Measuring Principle Sensor Oxygen
Application Water, process
Characteristic Flow through holder with input below and output at the top of the holder.
Design Flow through holder optional with the spray cleaning CUR3.
Material PVC
Dimension Diameter : 100mm
(3.94inch)Height : 196mm
( 7.64inch)
Process temperature max. 50°C
(max. 122°F)
Process pressure max. 6bar
(max.87psi)
Export Info
Made inGermany

  • ANALYSIS > TRANSMITTERS
    CM42-CAA000EAE00 EH Liquiline M CM42 Two-wire transmitter for Ex and non-Ex areas. One or two analog outputs. FOUNDATION Fieldbus, PROFIBUS PA and HART protocols. ATEX, FM, CSA, NEPSI and TIIS Approvals. ..

  • OXYGEN SENSORS > GENERAL PURPOSE
    COS41-8S EH Oxymax COS41 2-electrode amperometric sensor for the measurement of Dissolved Oxygen (O2) on water and wastewater applications. 0,05 - 20mg/l measuring range. Integrated NTC temperature sensor. ..

  • OXYGEN SENSORS > GENERAL PURPOSE
    COS61-A0F0 EH Oxymax COS61 dissolved and optical sensor for the measurement of Oxygen (O2) in water, wastewater and utilities applications. High performance sensor: Fast and accurate. 0 to 400hPa measuring range. Stainless steel sensor body. G1" thread process conne ..

  • OXYGEN SENSORS > HAZARDOUS LOCATIONS
    COS51D-AS800 EH Oxymax COS51D digital memosens amperometric sensor for the measurment of Oxygen (O2) in water, wastewater and utilities applications. Corrosion and moisture resistant. 0 to 2000 hPa measuring range. Thread NPT 3/4 Head. POM sensor body and membrane cap ..

  • PH ANALIZERS > CABLES
    CYK10-A031 EH CYK10 Memosens Measuring Cable for Digital Sensors. IP68. FM, ATEX and CSA Approvals for Ex. ..


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> OXYGEN ANALIZERS > ASSEMBLY :    31 Items found.
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EH Flowfit CCA151 Flow assembly for disinfection measurement in drinking and process water with chlorine dioxide sensors. Plexiglas Housing. Panel, wall or pipe mounting.

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EH Unifit CPA842 hygienic process assembly for food and beverage industries. Accepts 12mm pH, ORP, Oxygen (O2), conductivity or cell growth sensors. DN25 or DN50 Process Connection.

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ENDRESS+HAUSER  CPA442-A1D1B11

EH Unifit CPA442 hygienic process assembly for food and beverage industries. Accepts 12mm Oxygen (O2), pH and ORP sensors. DN25 or DN50 Process Connection.

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EH Flowfit CUA250 Turbidity assembly for water and wastewater applications in CUS31/CUS41/CUS51D turbidity sensors. PVC holder body. DN20 or DN50 process connection. Up to 6 bar process pressure.

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ENDRESS+HAUSER  CCA250-A0

EH Flowfit CCA250 Flow assembly for free chlorine measurement in drinking, industrial and pool water. Designed to accommodate chlorine, pH and ORP sensors. Plexiglas Housing.

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EH Flowfit CPA250 Universal Flow assembly for the water and wastewater industry. Pipe installation. Accepts up to 3 pH and ORP sensors. NPT 1 Process Connection.

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EH CUA 120 Flange Adapter for mounting of CUS turbidity sensors. PVC or Stainless Steel Material. For mounting on weld-on flange. Up to 6 bar process pressure.

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EH Dipfit CPA111 Universal Immersion assembly for the applications in open and closed tanks. DN100 flange connection. Accepts up to 3 pH and ORP sensors.

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ENDRESS+HAUSER  CLA111-00A

EH Dipfit CLA111 immersion assembly for conductivity sensors in open and closed vessels. Includes DN100 flange connection and bayonet lock.

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CPA240-23AA110
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EH Flowfit CPA240 Durable Flow assembly for all applications with high temperatures and pressures. Pipe installation. Accepts up to 3 pH and ORP sensors. DN25 or NPT 1/2 Process Connection.

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CUA252-AAB111
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ENDRESS+HAUSER  CUA252-AAB111

EH Flowfit CUA252 Turbidity assembly for drinking and process water applications with CUS52D turbidity sensor. Polyethylene holder body. G 1 1/4 process connection. Up to 6 bar process pressure.

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CLA140-3A1A110
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ENDRESS+HAUSER  CLA140-3A1A110

EH Dipfit CLA140 immersion assembly for conductivity sensors in applications with aggressive media. Includes flange connection and holder with bayonet lock. Thread G3/4 sensor connection. IP65.

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CPA140-231A110
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ENDRESS+HAUSER  CPA140-231A110

EH Dipfit CPA140 immersion assembly for applications with aggressive media. Includes flange connection and holder with bayonet lock. Accepts up to 3 pH and ORP sensors.

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CYA251-AAA2A111
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ENDRESS+HAUSER  CYA251-AAA2A111

EH Flowfit CYA251 flow assembly for nitrate/SAC, turbidity and oxygen in water and wastewater. UV photometric measuring principle. PVC Material.

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CUA262-AAA121
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ENDRESS+HAUSER  CUA262-AAA121

EH Flowfit CUA262 Turbidity assembly for drinking and process water applications with CUS52D turbidity sensor. Stainless steel holder body. Up to 6 bar process pressure.



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ENDRESS+HAUSER  OUA260-BA1B04D1A1A

EH OUA260 flow assembly for absorption, color and turbidity measurements with OUSAFXX and OUSTF10 optical sensors. Ultra-hygienic design.

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