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​​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 T200H 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.​​

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

Maintenance​​

ITEM ACTION FREQUENCY CAL CHECK MANUAL SECTION
Particulate Filter Change filter Weekly (or as needed) No 6.3.1
Verify Test Functions Review and evaluate Weekly No 6.2; Appendix C in manual
Zero/Span Check Evaluate offset and slope Weekly -- 5.4, 5.6, 5.8
Zero/Span Calibration Zero and span calibration Every 3 months -- 5.2, 5.5, 5.8, 5.9
NO2 Converter Replace converter & check efficiency Every 3 years or if conversion efficiency <90%
Yes if CE factor is used --
External, 2-stage Zero Air Scrubber (Optional) Exchange chemical Every 3 months  (or as needed) No 3.5.3.2
Reaction Cell Window Clean optics, Change O-rings Annually or as necessary Yes 6.3.5
Air Inlet Filter Of Permeation Dryer Change particle filter Annually No 6.3.1, 6.3.2
Pneumatic Sub-System Check for leaks in gas flow paths Annually or after repairs involving pneumatics Yes on leaks, else no 7.5.1, 7.5.2
All Critical Flow Orifice O-Rings & Sintered Filters Replace Annually Yes​ 6.3.6
1 Pump Rebuild head Annually Yes 6.3.3.1
Inline Exhaust Scrubber Replace Annually No --
PMT Sensor Hardware Calibration Low-level hardware calibration On PMT/ preamp changes & if 0.7< slope >1.3 Yes 7.6.4
1 A pump rebuild kit is available from Teledyne API's Technical Support, including all instructions and required parts.​ (the pump part number is on the label of the pump itself)​​​