Dynamic Dilution Calibrator The Model T700 is a microprocessor based calibrator for precision 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 using up to 4 gas sources. The Model T700 can be equipped with an optional UV ozone generator for accurate, dependable ozone calibrations, and to Generates precise calibration gases for SO2, H2S, NO, NO2, CO, O3, and others Large, vivid, and durable color graphics display with touch screen interface Ethernet, RS-232, and (optional) USB com ports included, internal gas phase titration (GPT) chamber. An optional Front panel USB connections for peripheral devices and firmware upgrades photometer allows even more precise control of the ozone 12 independent timers for sequences generator giving accurate and dependable ozone calibrations and Nested sequences (up to 5 levels) enable production of NO2 when blended with NO gas in the enhanced GPTs. To ensure the highest accuracy of NO2 output, the T700 with the photometer option can measure the ozone concentration prior to performing a GPT. A nearly unlimited number of calibration sequences may be programmed into the non-volatile memory of the Model T700, covering time periods up to a year. 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 using the included APIcom™ software. Software linearization of mass flow controllers (MFC) 4 calibration ports (configurable for single or multi-blend gases) 3rd MFC for wide dynamic range (optional) Gas phase titration chamber (GPT) (optional) Ozone generator and photometer allow use as a primary or transfer standard (optional) Inlets for external ozone reference sources Two-year warranty Free Customer Support by telephone and email for the life of the instrument

Dilution System Flow Measurement Accuracy: Repeatability of Flow Control: Linearity of Flow Measurements: Flow Range of Dilution Air: Optional Ranges:_ Flow Range of Cylinder Gases: Optional Ranges:_ Input Pressure: Calibration Gas Input Ports: Diluent Gas Input Ports: Ozone Generator Module Maximum Output: Minimum Output: Response Time: Optical Feedback: Rise/Fall Time: Response Time: Zero Drift: <20 seconds (photometer response) 180 seconds to 95% (system response) Electrical Specifications Power Requirements: Analog Output Ranges (Test Channel): 10V, 5V, 1V, 0.1V (selectable) Communication...