General purpose oxygen analyzer, disposable sensor, microfuel cell, autocalibration, RS-232C

As low as 0-250 ppb, user-selectable



High Sensitivity Trace Oxygen Analyzer

The Series 3000T Trace Oxygen Analyzers provides powerful microprocessor technology while offering tremendous versatility in the low ppm ranges. This instrument offers three user-selectable linear ranges, high accuracy, fast response, adjustable alarms, and auto diagnostics.

No zero gases are required in most applications. The heart of the analyzer is a specially qualified Micro-fuel Cell designed to measure oxygen in the gas sample.

The sensor is unequaled in the industry for its accuracy, sensitivity, and reliability. The instruments can be used as a separate unit or as a component of a larger analytical system.

Applications include: Air separation, Petrochemical, Chemical processes, Furnace

Teledyne’s Model 3000TA makes the task of trace oxygen analysis easier, faster and more precise than ever before. Simple menu choices, membrane command switches and a large LED display make setup and operation clear and quick.

Three User-Configurable Ranges
Three user-configurable ranges are standard, with excellent linearity of analysis precluding recalibration when changing ranges. Two programmable concentration alarms provide the versatility to satisfy nearly any requirement.

Convenient Outputs For Data
Standard 0-1 VDC and isolated 4-20 mADC outputs are provided for oxygen measurements and range identification. For 2-way communication, an RS-232C serial interface is incorporated to converse with a host computer for remote monitoring and control of zero and span calibration.

Maintenance-Free Oxygen Sensor
The 3000TA uses a specially qualified fast recovery Insta Trace Micro-fuel Cell to measure trace levels of O2 in the sample gas. The Insta Trace (Insta TraceCO2 for CO2 applications) sensor sets industry standards for accuracy, sensitivity, and ease of use. This sensor also allows recovery to below 1 ppm oxygen within 30 minutes of sensor installation.Because every Insta Trace sensor undergoes stringent quality control procedures, the user is assured of outstanding reliability and optimum performance. The Insta Trace is a sealed electrochemical device with no electrolyte to change or electrodes to clean, making it maintenance free. The sensor is specific to oxygen and accurately monitors gas streams containing up to 100% hydrocarbons.

Ambient Air Calibration
The high-accuracy and fast response of the 3000TA is only surpassed by its ability to calibrate without the assistance of support gases. The Micro-fuel Cell produces an output that is linear from 0 ppm to 100% O2, enabling the use of ambient air for calibration. This instrument can also accommodate the use of a certified ppm O2 span or zero gas which speeds calibration when necessary and confirms the system is leak free.

Custom Engineering
The 3000TA can be ordered as a standard unit or as part of a larger analytical system. Teledyne can also supply special sensors, custom engineered analyzers and complete monitoring systems to satisfy unique applications.

• Linearity of analysis across 3 user-selectable ranges
• Remote access to all functions from computer
• Extended-life, maintenance-free sensor
• Ambient air calibration
• AutoRanging to follow process upsets


3000 Trace Series Overview
3000TA-XL Panel mount 0-1 ppm O2
3000ZA2G-XL Panel mount 0-1 ppm O2, ZrO2 type
3000ZA2G Panel mount 0-10 ppm, ZrO2 type
3000TA Panel mount 0-10 ppm O2 and above
3000TB Wall mount 0-10 ppm O2 and above
3010TA Split architecture – panel mount control unit 0-10 ppm O2 and above
3010TB Split architecture – wall mount control unit 0-10 ppm O2 and above
3010TAC Split architecture – I/S Cenelec, panel mount control unit 0-10 ppm O2 and above
3010TBC Split architecture – I/S Cenelec, wall mount control unit 0-10 ppm O2 and above
3020T Fully explosion proof unit unit 0-10 ppm O2 and above