Paroscientific, Inc.

Software SupportDigiquartz® Interactive (DQI) is a Windows-based software programthat can set-up, configure, and diagnose Intelligent Instruments. Theprogram can display data from all Paroscientific instruments equippedwith RS-232 interface. It also includes a terminal emulation programto send direct commands to the instruments and receive and displayits response.Digiquartz® Assistant (DQA) is a Windows-based data acquisitionprogram. It samples and records the response of up to eightDigiquartz® instruments that are equipped with an RS-232 interface.The program supports data acquisition of pressure, temperature,frequency output, and humidity (MET3 products). The data ispresented on a virtual instrument panel with graphical output.Digiquartz® Terminal is a Windows-based terminal program that isdesigned for use with Intelligent Transmitters, Standards, and DepthSensors.Software support is available on the Digiquartz® CD Library, whichalso includes product information and technical application notes.This CD is included free of charge with each intelligent product order,and is also available for download from our web site atwww.paroscientific.comMounting TransducersDigiquartz® transducers may be mounted and used in anyorientation. Mounting hole patterns for each of our models are foundon the Specification Control Drawing (SCD).Pressure head effects, particularly with fluid-filled pressure lines,affect the zero offset calibration of the sensor. These effects can beminimized by mounting all components at the same level or bymaking an offset correction after the transducers are installed. Makesure to purge all bubbles from fluid-filled lines.Pressure Ports and Buffer TubesParker A-lok or equivalent nut and ferrule fittings are used on mostParoscientific Transducers, Transmitters, and Pressure Standards.The Series 1000, 2000 and 6000 devices use the 1/8" ODconfiguration and the Series 3000 and 4000 use the 1/16" ODconfiguration.2