COA451 dissolved oxygen measurement mounting bracket selection application scenarios and precautions maintenance
COA451 E H is a retractable bracket for dissolved oxygen measurement in all fields. It is equipped with brake bolts, O-rings and ball valves to completely separate the sensor chamber from the process, allowing the sensor to be connected without interfering with the measurement, emptying the pipeline and storage tank. Moreover, the entire measurement process can increase the safety of the process and operation, effectively reducing maintenance. It's...
Product Description
COA451 E H Dissolved Oxygen Measurement Mounting Bracket
Retractable mounting bracket for water, sewage and public water
product specifications
measurement principle: dissolved oxygen sensor
Applications: Process Measurement; Water and Wastewater Treatment; Drinking Water; Surface Water Monitoring; Fisheries
Features: Sensor monitoring and cleaning without process interruption.
Design: Process mounting bracket with manual ball valve and flushing water connection.
Material:
support: Stainless steel 1.4404 (AISI 316L)
Relief Valve and Flush Fittings: Nickel-plated brass
sealing ring: Viton
Dimensions: Insertion depth: 170mm or 270mm
process temperature: up to 80°C
process pressure
Manually operated mounting bracket: max. 2 bar
medium pressure: maximum 10bar
Application areas
Germany E H Company (Endress Hauser) - Cleanfit COA451 is a retractable bracket for dissolved oxygen measurement in all fields. It is equipped with brake bolts, O-rings and ball valves to completely separate the sensor chamber from the process and allow the sensor to be connected without interfering with the measurement and emptying the pipeline and storage tank. Moreover, the entire measurement process can increase the safety of the process and operation, effectively reducing maintenance.
Cleanfit COA451 retractable bracket can be used for the installation of dissolved oxygen sensors with a diameter of 40mm, for the following occasions:
sewage treatment plant:
- O2 aeration tank control
-Process Water Treatment and Monitoring
Waterworks:
-drinking water condition monitoring
-River, Lake or Ocean Water Quality Monitoring
Utilities:
- O2 biological treatment process control
-Process Water Treatment and Monitoring
Fish Pond:
- O2 growth conditions
advantage
Universal stand for a wide range of applications: "One multi-purpose" optimizes inventory, speeds up projects and simplifies lifecycle management
simple and safe maintenance: sensor maintenance and cleaning without process interruption
Rugged construction: process pressure up to 10 bar (145 psi), manual operation up to 2 bar (29 psi)
Convenient and time-saving operation: with flushing nipple, sensor cleaning without disassembly
COA451E H is a retractable bracket for dissolved oxygen measurement in all fields. The specific configuration is as follows: brake bolts, O-ring seals and ball valves, completely separating the sensor chamber from the process, allowing it to be used without interfering with measurement, emptying pipelines and storage tanks Connect the sensor. The entire measurement process can increase process and operation safety and effectively reduce maintenance.
The application field number of COA451E H is as follows
1. Sewage treatment: 02 Aeration tank control, process water treatment and monitoring
2. Waterworks: drinking water condition monitoring, river, lake or marine water quality monitoring
3. Utilities: 02 Biological process control, process water treatment and monitoring.
4. Fish pond: 02 Optimized control of growth conditions
Note the following when using COA451E H:
1. Regular calibration to ensure the accuracy and reliability of the measurement
2. In the process of installation and use, the operating instructions and safety specifications provided by the manufacturer should be followed to ensure the safety of equipment and personnel. 3. Avoid using in an environment with strong vibration or magnetic field interference, so as not to affect the measurement accuracy
4. Regular cleaning and maintenance are carried out to keep the appearance and interior of the equipment clean. Check whether there are damaged or worn parts, and replace them in time if necessary. 5. In the maintenance process, pay attention to follow the manufacturer's recommendations and specifications to avoid damage to the equipment.
For more information, it is recommended to consult the relevant experts or consult the product manual
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