Teledyne T200U-NOy manual Maintenance Schedule

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6.0MAINTENANCE

6.1Maintenance Schedule

The schedule for preventative maintenance is presented in Table 6 below.

Qualified Maintenance Personnel Required

Table 6 Preventative Maintenance Calendar

Item

Maintenance Interval

 

 

Zero/Span Calibration

Annually or after maintenance or repairs

 

 

Zero/Span Checks

Daily

 

 

Particulate Filter

Weekly as needed

 

 

Ozone Flow

Check every year and replace o-ring and orifice in reaction

 

cell

Ozone Dryer Filter-DFU

Replace every year

 

 

Reaction Cell Window

Clean annually or as necessary (refer to T200 Manual

 

 

Sample Flow

Check every 2 months

 

 

Converter

Check efficiency every 2 months

 

 

Pneumatic Lines

Check every 3 months

 

 

Factory Calibration

Calibrate each year or after repairs

 

 

Leak Check

Check every 6 months

 

 

Replace bypass flow orifices

Every year / as needed

 

 

Rebuild 501Ybypass pump

Every year (check part number on pump label)

 

 

07303C DCN6646

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Contents T200U-NOy Analyzer Page Safety Messages Consignes DE Sécurité Warranty This page intentionally left blank Table of Contents List of Figures Introduction 07303C DCN6646 Specifications SpecificationsModel T200EU-NOy Option Manual Addendum 2.0 Specifications Unpacking and Inspection Getting StartedElectrical and Pneumatic Connections Model T200U-NOy Option Manual Addendum Rear Panel Pneumatic Connections Final Test and Calibration Values Initial OperationThis page intentionally left blank Principle of Operation T200U-NOY External ConverterThis page intentionally left blank Calibration and CAL Checks Manual Zero Calibration Procedure Calibration or Cal Check ProcedureSpan Calibration Procedure This page intentionally left blank Maintenance Schedule MaintenanceReplacing the Sample Particulate Filters Replacing the Particulate Filter Replacing the Converter Checking Analyzer Flow RateInspecting Pneumatic Lines NOy Converter Guts Assembly LocationPneumatics Location of O3 Generator Air Inlet Checking for LeaksPressure must be less than 15 PSI Operation Verification Diagnostic Techniques TROUBLESHOOTING, Adjustments3 501Y Bypass Pump Diagnostic Procedures Setting the Converter TemperatureLOC Lock AH Alarm Electrical Diagram This page intentionally left blank Partnumber Description T200U-NOY Spare Parts ListPCA, PMT PREAMP, VR FILTER, SS KB This page intentionally left blank

T200U-NOy specifications

The Teledyne T200U-NOy is an advanced gas analyzer specifically designed to measure nitrogen oxides (NOx) concentrations in a variety of applications, including industrial emissions monitoring, environmental assessments, and combustion control. It builds upon Teledyne's legacy of producing high-quality analytical instruments, making it a reliable choice for professionals in the field.

One of the main features of the T200U-NOy is its ability to measure multiple nitrogen oxides, including nitrogen dioxide (NO2), nitric oxide (NO), and nitrous oxide (N2O), which are critical for understanding and managing air quality and combustion efficiency. The instrument offers high sensitivity and accuracy, allowing for real-time monitoring of NOx levels with a detection limit that suits stringent regulatory requirements.

The T200U-NOy utilizes advanced chemiluminescence technology for NO measurement, which is widely recognized for its reliability and precision. This method involves the reaction of NO with ozone (O3) to produce excited NO2, which subsequently releases light as it returns to a lower energy state. The intensity of this light is measured and directly correlates to the concentration of NO in the sample, providing highly accurate readings.

In addition to its core measurement capabilities, the T200U-NOy is equipped with a variety of features that enhance its functionality. Its user-friendly interface allows for easy configuration and data retrieval, making it accessible to a wide range of users, from seasoned professionals to those new to gas analysis. The device supports multiple communication protocols, including analog and digital outputs, facilitating integration into existing monitoring systems.

The T200U-NOy is constructed with robust materials designed to withstand harsh industrial environments, ensuring longevity and reliability. It also includes features for easy maintenance, such as user-replaceable parts, which can significantly reduce downtime.

Overall, the Teledyne T200U-NOy stands out in the field of gas analyzers, combining cutting-edge measurement technologies with user-centric features and robust construction. Its comprehensive capabilities make it an essential tool for accurately monitoring nitrogen oxides, ultimately contributing to better environmental protection and compliance with air quality regulations.