Teledyne Advanced Pollution Instrumentation
Teledyne API (TAPI) designs and builds precision air quality and industrial gas monitoring instrumentation at our factory located in San Diego, California, USA. Our products are used worldwide in ambient air quality monitoring systems (AQMS), continuous emissions monitoring systems (CEMS), and industrial process applications.
- (858) 657-9800
- (858) 657-9818
- api-sales@teledyne.com
- 9970 Carroll Canyon Road
CA, San Diego 92131
United States
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product
Process Ozone Monitor
Model 465M
Teledyne Advanced Pollution Instrumentation
The Model 465M is a microprocessor based medium range ozone monitor for measuring process ozone concentrations in water treatment, food processing, and research applications. The design has been specifically optimized for applications requiring the measurement of ozone at near-ambient pressure such as water treatment contactor off-gas measurement. The Model 465M has been designed to give accurate and stable readings over long time periods with little or no maintenance or calibration. The Model 465M is available in a NEMA 4X wall mount enclosure.
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Process Ozone Monitor
Model 465H
Teledyne Advanced Pollution Instrumentation
The Model 465H is a microprocessor based high concentration ozone monitor for measuring ozone in process gas streams in water treatment, food processing, and research applications. The 465H has been designed to give accurate and stable readings over long time periods with little or no maintenance or calibration. The Model 465H is available in a NEMA 4X wall mount enclosure.
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Process Ozone Sensor
Model 452
Teledyne Advanced Pollution Instrumentation
The Model 452 is a microprocessor based gas sensor for measuring high concentrations of ozone in oxygen or air with accuracy and dependability. The measurement principle is based on the absorption of UV light at 254nm. Readings are available in % by weight, or grams/Normal cubic meter. Temperature and pressure compensation up to 3 Bar Absolute is a standard feature.
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Gas Measuring Instruments
N Series
Teledyne Advanced Pollution Instrumentation
N Series Gas Measuring Units for SO2 (Sulfur Dioxide), NO, NO2, NOX (Nitrogen Oxide, Nitrogen Dioxide), CO (Carbon Monoxide), CO2 (Carbon Dioxide), O3 (Ozone), True, Direct NO2, NOX, NO, CH4 (Methane), THC (Total Hydrocarbons), and more
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CAPS True NO2-NOX-NO Analyzer
Model N500
Teledyne Advanced Pollution Instrumentation
The Model N500 CAPS NOx analyzer uses superior Cavity Attenuated Phase Shift (CAPS) Spectroscopy to measure True NO2, NOx, and NO gases. The instrument combines direct NO2 measurements with highly efficient gas phase titration (GPT) to convert and measure the NO gas component. An automatic baseline reference cycle accounts and compensates for any potential baseline drift due to varying environmental conditions.
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Nitrogen Compound Instruments
Teledyne Advanced Pollution Instrumentation
Teledyne API produces a wide range of instruments for the measurement of Nitrogen compounds, including those that measure 'True NO2'. All T Series instruments offer two front-panel USB ports, an advanced touch screen full color display, customizable user interface with predictive maintenance alerts, one-touch real-time graphing, and multiple language support. All of our instruments are designed meet the rigorous demands of ambient air quality, stack, or industrial process gas monitoring
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Total Sulfur Analyzer
Model T108
Teledyne Advanced Pollution Instrumentation
The Model T108 Total Sulfur analyzer is designed to measure mixed sulfur impurities, collectively referred to as Total Sulfides, in air or carbon dioxide gas. Since there is no scrubber in the system, the instrument reading is the sum of the oxidized sulfur compounds and SO2.The Model T108 consists of a modified Model T100 SO2 analyzer with special software and a Model 501TS high temperature thermal oxidizer. Sulfur compounds are heated as they pass through the converter and oxidized into SO2. When analyzing CO2, which generally contains no oxygen, approximately 6% O2 is added to the sample before entering the converter. This dilution is corrected in the calibration procedure.
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High Range UV Fluorescence SO2 Analyzer
Model N100H
Teledyne Advanced Pollution Instrumentation
The Model N100H instrument uses the proven UV fluorescence principle, combined with a state-of-the-art modular architecture, and intuitive operating software to provide accurate and dependable measurements of high range SO2 gas. The instrument includes interferent rejection, providing a simple and precise solution for a broad range of continuous emission monitoring systems (CEMS) and stack testing applications.
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Particulate Instruments
Teledyne Advanced Pollution Instrumentation
Teledyne API offers a combination of particulate matter measurements to meet a variety of data quality objectives for regulatory ambient air quality monitoring. All T Series instruments offer two front-panel USB ports, an advanced touch screen full color display, customizable user interface with predictive maintenance alerts, one-touch real-time graphing, and multiple language support.
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Mid-Range Gas Filter Correlation CO Analyzer
Model N300M
Teledyne Advanced Pollution Instrumentation
The Model N300M is a microprocessor-controlled analyzer used to determine the concentration of carbon monoxide (CO) in a sample gas. The analysis method is based on the Beer-Lambert law.The N300M uses Gas Filter Correlation (GFC) to overcome the interfering effects of various other gases (such as water vapor) that also absorb IR. The analyzer passes the IR beam through a spinning wheel made up of two separate chambers: one containing a high concentration of CO known as the reference, and the other containing a neutral gas known as the measure. The concentration of CO in the sample chamber is computed by taking the ratio of the instantaneous measure and reference values and then compensating the ratio for sample temperature and pressure.
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Gas Filter Correlation CO2 Analyzer
Model N360
Teledyne Advanced Pollution Instrumentation
The Model N360 measures carbon dioxide (CO2) by comparing infrared energy absorbed by a sample to that absorbed by a reference according to the Beer-Lambert law.The N360 uses Gas Filter Correlation (GFC) to overcome the interfering effects of various other gases (such as water vapor) that also absorb IR. The analyzer passes the IR beam through a spinning wheel made up of two separate chambers: one containing a high concentration of CO2 known as the reference, and the other containing a neutral gas known as the measure. The concentration of CO2 in the sample chamber is computed by taking the ratio of the instantaneous measure and reference values and then compensating the ratio for sample temperature and pressure. A nitrogen purge system is provided for the GFC wheel assembly to eliminate the effects of ambient CO2, if necessary.
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Dissolved Ozone Instruments
Teledyne Advanced Pollution Instrumentation
For measuring dissolved ozone concentrations in water a microprocessor controlled instrument can be used for automatic and continuous measurement by means of an disinfectant sensor. All of our instruments are designed meet the rigorous demands of ambient air quality, stack, or industrial process gas monitoring.
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Photometric Ozone Calibrator
Model T703
Teledyne Advanced Pollution Instrumentation
The Model T703 is a microprocessor controlled ozone calibrator for precision gas analyzers. The Model T703 can deliver concentrations from 50 ppb to 5 ppm at flows from 1 LPM to 5 LPM.The Model T703 has two major components; the ozone generating device and the photometer. The ozone generator produces ozone by passing zero air over a UV lamp. Flow rate and lamp intensity are adjusted to deliver a specified ozone concentration by volume. The temperate and pressure compensated photometer, identical to that of the Model T400 ozone analyzer, provides feedback control of the UV lamp intensity, assuring stable ozone output. A nearly unlimited number of calibration sequences may be programmed into the non-volatile memory of the T703, covering time periods up to a year.
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UV Absorption O3 Analyzer
Model T400
Teledyne Advanced Pollution Instrumentation
The Model T400 UV Absorption analyzer uses a system based on the Beer-Lambert law for measuring low ranges of ozone in ambient air.A 254 nm UV light signal is passed through the sample cell where it is absorbed in proportion to the amount of ozone present. Periodically, a switching valve alternates measurement between the sample stream and a sample that has been scrubbed of ozone. The result is a true, stable ozone measurement.
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Trace Level Portable Gas Calibrator
Model T750U
Teledyne Advanced Pollution Instrumentation
The Model T750U is a portable, microprocessor based calibrator for precision trace-level gas analyzers. Using highly accurate mass flow controllers combined with compressed sources of standard gases, calibration standards are provided for multipoint span and zero calibrations. The T750U is housed in a high-density, molded travel case which includes an integral handle and wheels for durability and ease of use in the field.