ES-Y18A Датчик давления

Overview: ES-Y18A series pressure sensor use high accuracy, high reliability dry-type ceramic piezoresistive pressure sensor sensitive core, and integration digitalize conditioning chip, digital compensate the shift, sensitivity and temperature drift of sensor, and change the pressure of measuring medium into standard electric signal. High quality sensor core, excellent enclosure technical, mature assemble craft guarantee its high quality and good capability.This product can supply many types screw thread connector and down-lead method, can max satisfy customers demand. Feature:High integration, small volume; high accuracy, good reliability; quick response, low consume, good consistency; good anti-over loading and anti-interfence function; over-voltage and over-current protect; full temperature range compensate. Using Range:This product can be abroadly used in the fields of car, central air-conditioning and refrigerating equipment, water treatment project, building water supply, industry process calibrator and control, hydraulic pressure pneumatic control project and so on.Specification: 1. Range Selectable Rated Rangebar51016203050100Safety over load(bar)1020304060100200Explode pressure(bar)20406080120200400 2. Power Supply:Voltage type: 5±0.25 VDC (mini.working voltage:2.7VDC )Overvoltage project(voltage type): 16VDCReversed polarity protect(voltage type):-14VDCCurrent type: 8-30VDC with reversed polarity protect.3. Output: voltage type: 0.5-4.5V standard signal ouput; current type: 4-20mA standard signal output4. Comprehensive accuracy:0.25%, 0.5%, 1% (0-80) selectable.5. Working temperature: 401256. Response time: <1mS7. Temperature drift: ±0.01%FS/8. Linearity, lag, repeatability: 0.1 %9. Stability: better than 0.15 %FS/year10. Crust material: stainless steel or customerized.11. Enclosure projection class: IP6512. Screw theard connector: 1/8NPT 1/4NPT M20*1.5 M18*1.5 1/4G(external screw theard), 7/16-20UNF(internal screw theard),customer selectable.13. Electric connect: standard Packard Metri-Pack connector14. Connect way(select): voltage type, 3 wired: red(+) black (ground) green(output);current type, two wired: red(+) black (ground)