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Model T200UP

with NumaView™ Software

Trace-level, Photolytic, True NO2/NO/NOx Analyzer​

 

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 Features


  • ​Ranges: 0-5 ppb to 0-2,000 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)
  • 50 ppt lower detectable limit
  • Catalytic ozone scrubber
  • Comprehensive internal data logging with programmable averaging periods
  • Ability to log virtually any operating parameter
  • Two-year warranty​

 Maintenance

​The following table provides a list of items that  need regular maintenance to ensure your product remains in good working condition.

Item Action Frequency Cal Check Manual Section
1Particulate filter Change particle filter Weekly No 10.3.1
Verify test functions Review and evaluate Weekly No 10.2; Appendix C 
Zero/span check Evaluate offset and slope Weekly --  9.3, 9.6, 9.9
1Zero/span calibration Zero and span calibration Every 3 months --  9.2, 9.4, 9.5, 9.7, 9.8
1External zero air scrubber (optional) Exchange chemical Every 3 months No 10.3.3
1Perform flow check Check Flow Every 6 Months No 10.3.7
Internal IZS Permeation Tube Replace Annually Yes 10.3.2
Perform pneumatic leak check Verify Leak Tight Annually or after repairs involving pneumatics Yes 10.3.6
2Pump diaphragm Replace Annually Yes Refer to diaphragm kit instructions
Calibrate UV Lamp Output Perform lAMP CAL  Prior to zero/span calibration or PMT hardware calibration --  5.9.6 & 11.7.2.5
3PMT sensor hardware calibration Low-level hardware calibration On PMT/ preamp changes  if Yes 11.7.2.8
0.7 < slope or
slope >1.3
1Sample chamber optics  Clean chamber, windows and filters As necessary Yes 11.7.2.2 & 11.7.2.3
1Critical flow orifice & sintered filters Replace As necessary Yes 10.3.4

 

1 These Items are required to maintain full warranty; all other items are strongly recommended.

2 A pump rebuild kit is available from Teledyne API's Technical Support, including all instructions and required parts.

 3 Replace desiccant bags each time the inspection plate for the sensor assembly is removed.

 

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 Downloads

  
  
  
06858E - MANUAL, T200.pdfT200 Manual10911 KB
07450C T200UP, MANUAL ADDENDUM.pdfT200UP Manual Addendum2078 KB
SAL000069H - T200UP.pdfT200UP Specification1088 KB
T SERIES_6PG.BROCHURE_2018_web.pdfT Series with NumaView Brochure9567 KB

 Specifications


Ranges Min: 0 - 5 ppb full scale
Max: 0 - 2,000 ppb full scale (selectable, dual-range supported)
Measurement Units ppb, μg/m3 (selectable)
Zero Noise < 25 ppt (RMS)
Span Noise < 0.5% of reading (RMS) above 5 ppb
Lower Detectable Limit < 50 ppt
Zero Drift < 0.1 ppb/24 hours
Span Drift < 0.5% of reading/24 hours
Lag Time 20 seconds
Rise/Fall Time < 50 seconds to 95%
Linearity 1% of full scale
Precision 0.5% of reading above 5 ppb
Sample Flow Rate 1,100 cc/min ±10%
Power Requirements 100V-120V, 220V-240V, 50/60 Hz
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
8 x analog inputs (0-10V, 12-bit)
4 x digital alarm outputs
Multidrop RS232
2 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: 21 lbs (9.5 kg)
Certifications* US EPA: EQNA-0512-200 ​​​

 Applications

 Description

 

The Model T200UP provides trace level measurements of NO and NO2 using our Model T200U NOx analyzer combined with a patented high efficiency photolytic converter. Even low temperature molybdenum converters transform other nitrogen-containing compounds such as HNO3, PAN, etc. to a considerable extent. Simultaneous measurements of NO2 performed with molybdenum and photolytic converters have shown significantly different results in the presence of such compounds.

In the photolytic process the sample gas passes through a cell where it is exposed to light at a specific wavelength from an LED array. This causes the NO2 to be selectively converted to NO with negligible interference from other gases. Combined with the proven Model T200U, it provides ultra-sensitive performance, with a lower detectable limit of 0.05 ppb or better, and is ideally suited for NCore research sites and the low-level direct NO2 measurements required for roadside monitoring.  Advances in the photolytic converter technology now yields NO2 conversion efficiency that is similar to molybdenum under typical ambient NO2 concentrations, but without the same interferences.

All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/0, 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 T200UP 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. ​