FST800-501A Manufacturer Economic Air conditioner refrigerant pressure sensor
ProductIntroduction
TheFST800-501Apressuretransmitterappliedintherefrigeration&compressorindustryisasiliconMEMSstraingaugesensorwhichisglassbondedtoastainlesssteeldiaphragm.Itavoidsinfluencesonproductcausedbytemperature,humidity,mechanicalfatigueandmedium,thustoimproveitslongtermstabilityintheindustrialenvironment.Itspressurechamberismadeofimported17-4PHstainlesssteelinanintegratedwaywithoutweldingseamsorO-rings,freeofleakagetroubles.DigitalcircuitscapableofstrongRFI&EMIresistanceandautomatictemperaturecompensationareinstalledinsidethetransmitterandthetransmitterisfeaturedwiththestronginterferenceresistance,widetemperaturecompensationscopeandflexible&variousoutputforms,etc.Theseriesproductsprovideseveraloptionalpressureconnectorsandelectricoutputformsforcustomers.
ProductFeatures
- AdvanceMicrofusedSiliconStrainGauge,whole-designedelastomer,freeofleakagetrouble
- Advanceddigitaltemperaturecompensationandwideworkingtemperaturescope
- Excellentresistanceagainstimpact,overload,shockanderosion
- Highly-efficientlightingabsorptionandstrongRFI&EMIresistance
- Highaccuracy,highfrequencyresponseandlongtermstability
ApplicableScope
- Refrigerationandaircompressormeasuringandcontrol
- Air-conditionerproductionlinetesting
TechnicalIndexes
Project |
Parameter |
|
StandardRange |
PressureType:gaugepressureabsolutepressuresealedpressure |
|
PressureRange(bar): |
||
TechnicalIndex |
SignalOutput |
4~20mA0.5~4.5VDC0~5VDC0~10VDC |
SignalLineSpecification |
2wire3wire3wire3wire |
|
SupplyVoltage |
9~30VDC5VDC9~30VDC15~30VDC |
|
Accuracy |
±0.5%FS±1%FS(HigheraccuracyFST800-501) |
|
ZeroDrift |
±0.02%FS/°C |
|
ThermalSensitivityShift |
±0.02%FS/°C |
|
LongtermStability(1Year) |
±0.1%FS |
|
FrequencyResponse(-3dB) |
||
CompensatedTemperature |
-20~+85°C |
|
WorkingTemperature |
-20~+85°C |
|
StorageTemperature |
-40~+105°C |
|
OverloadPressure |
300%FS |
|
BurstPressure |
500%FS |
|
MechanicalVibration |
±20g |
|
Impact(11ms) |
100g |
|
EnvironmentalProtection |
IP65 |
|
WettedParts |
17-4PH |
|
ElectricalConnection |
PackardHirschmann(Mini)M12water-proofcable(Directlead) |
|
PressureConnection |
7/16-20UNFG1/4NPT1/4R1/4 |
|
Electromagneticcompatibility(EMC) |
EN61000-6 |
|
Certificates |
CERoHS |
在线联系供应商
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