SCX01DN SENSYM, SCX01DN Datasheet
SCX01DN
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SCX01DN Summary of contents
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... Thus, for many applications no trimming networks are required in the signal ELECTRICAL CONNECTION Bottom view Note: The polarity indicated is for pressure applied to port B (for absolute devices pressure is applied to port A and the output polarity is reversed.) SCX Series Scale ½ ...
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... SCX Series Precision compensated pressure sensors PRESSURE SENSOR CHARACTERISTICS STANDARD PRESSURE RANGES Part Number Operating pressure SCX01DN SCX05DN SCX15AN SCX15DN SCX30AN SCX30DN SCX100AN SCX100DN SCX150DN Maximum ratings (for all devices) Supply voltage V S Common-mode pressure Lead temperature (soldering, 4 seconds) COMMON PERFORMANCE CHARACTERISTICS ...
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... Vacuum reference (absolute device) Absolute sensors have a hermetically sealed vacuum reference chamber. The offset voltage on these units is therefore measured at vacuum, 0 psia. Since all pressure is measured relative to a vacuum reference,all changes in barometric pressure or changes in altitude will cause changes in the device output. August 2005 / 053 ...
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... Low pressure applications For sensing pressures below 1 psi, the circuit shown in Figure A uses the SCX01DN to provide output for inch of water column input pressure. This output signal is compatible with many A/D converters and hence can be used to interface to a microprocessor system. This low-cost circuit is easily adaptable to lower full-scale pressures down to 5 inches of water column ...
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... Repeat procedure if necessary. * For timing specifications and bus interface, see the ADC0804 Datasheet from National Semiconductor. Figure A. Low pressure circuits provide output for a 0-10 in. W.C. pressure input August 2005 / 053 Precision compensated pressure sensors (cont.) Serial A/D conversion The circuit shown in Figure D is similar to that shown in Figure C, except the output is bit serial ...
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... SCX Series Precision compensated pressure sensors Figure B. Medical application circuit provide a 0.5 to 3.5 V output for a 0-300 mmHg pressure input Figure C. 6/10 A parallel A/D conversion circuit for 0-1 psig applications August 2005 / 053 www.sensortechnics.com ...
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... Figure D. Serial A/D conversion for 0-1 psig applications and simple test circuit August 2005 / 053 Precision compensated pressure sensors www.sensortechnics.com SCX Series 7/10 ...
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... low state (0.0 V). 8/10 Figure E. Timing diagram PORTABLE PRESSURE METER The circuit shown in Figure 200 millibar portable pressure meter. The 3 circuit operates from a single 9 V battery and draws approximately 4.5 mA supply current. This will provide a typical battery life in excess of 100 hours ...
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... August 2005 / 053 Precision compensated pressure sensors Figure F. 0.5 psi switch Figure 200 millibar meter. SCX Series 9/10 www.sensortechnics.com ...
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... To order, use the following part number(s) Part number SCX01DN SCX05DN SCX15AN SCX15DN SCX30AN 6-pin right angle socket ...