TELEDYNE API T200 / T200U NO/NO2/Nox Series (TAPI)

The Model T200 NO/NO2/NOx analyzer uses the proven chemiluminescence detection principle, coupled with state-of-the-art electronics to allow accurate and dependable low level measurements for use as an ambient analyzer or dilution CEMS monitor.

A unique AutoZero feature provides superb stability by continuously correcting for zero drift, while advanced Adaptive Filtering allows the analyzer to optimize performance under changing conditions. The Model T200 includes a permeation inlet dryer for ozone generation to provide excellent reliability with no periodic replacement required. A catalytic exhaust ozone scrubber is standard for maximum safety and pump life.

The Model T200U Trace-level NO/NO2/NOx analyzer has been developed specifically to address the challenges of low level monitoring as required, for example, in the US NCore network. It uses the proven chemiluminescence principle and is designed to allow ultra-sensitive measurements with a lower detectable limit of 50 ppt while still meeting the requirements for use as a US EPA compliance analyzer.

The Model T200U combines a gold plated reaction cell with an enhanced performance pump, special low noise photomultiplier tube, and unique signal conditioning to provide exceptional sensitivity. In addition, a pre-reactor separates the NO-O3 reaction from background chemiluminescence to allow accurate auto-zero of the analyzer.

All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/O, and built-in data acquisition capability. All instrument set up, control and access to stored data and diagnostic information is available through the front panel, or via RS232, Ethernet, or USB com ports,​ either locally or by remote connection.

The Model T200 comes with NumaView™ Software. NumaView™ Remote PC Software allows for a remote connection with virtual interface and data downloading capability to analyzers operating NumaView™ Software​.

Features

  • Ranges: 0-50 ppb to 0-4,000 ppb, user selectable
  • High efficiency photolytic converter with specific conversion of NO2
  • Ethernet, RS-232, and (optional) USB com ports
  • Front panel USB connections for peripheral devices and firmware upgrades
  • 8 analog inputs (optional)
  • 0.40 ppb lower detectable limit
  • Catalytic ozone scrubber
  • Comprehensive internal data logging with programmable averaging periods
  • Ability to log virtually any operating parameter
  • Two-year warranty

Download T200 Datasheet

Download T200U Datasheet

Brand

Ambient Monitoring

Tunnel & Roads Transport

Specifications

Ranges Min: 0 – 50 ppb full scale for NO and NO2
Max: 0 – 4,000 ppb full scale for NO2;
0-20,000 ppb full scale for NO
(selectable, dual-range supported)
Measurement Units ppb, ppm, μg/m3, mg/m3 (selectable)
Zero Noise < 0.1 ppb (RMS)
Span Noise < 0.2% of reading (RMS) above 50 ppb
Lower Detectable Limit < 0.2 ppb
Zero Drift < 0.5 ppb/24 hours
Span Drift < 0.5% of full scale/24 hours
Response Time < 80 seconds to 95%
Linearity 1% of full scale
Precision 0.5% of reading above 50 ppb
Sample Flow Rate 500 cc/min ±10%
Power Requirements 100V-120V, 220V-240V, 50/60 Hz, Typical power 160W
Analog Output Ranges 10V, 5V, 1V, 0.1V (selectable)
Recorder Offset ±10%
Included I/O 1 x Ethernet: 10/100Base-T
2 x RS232 (300-115,200 baud)
2 x USB device ports
8 x opto-isolated digital outputs
6 x opto-isolated digital inputs
4 x analog outputs
Optional I/O 1 x USB com port
1 x RS485
4 x digital alarm outputs
Multidrop RS232
3 x 4-20mA current outputs
Operating Temperature Range 5 – 40ºC
Dimensions (HxWxD) 7” x 17” x 23.5” (178 x 432 x 597 mm)
Weight Analyzer: 40 lbs (18 kg)
External pump: 22 lbs (10 kg) ​
​Certifications: ​US EPA: EQNA-1016-241
EU: EN14211 TÜV Rheinland
QAL1 Certified: EN15267
Specifications are subject to change without notice.
All specifications are based on constant conditions.​
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