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OEM piezo-resistive silicon pressure sensor - UPX19

Based on MEMS technology, range: -1~0bar, 0.0.35bar...1000bar. Accuracy: 0.25%FS, 316L diaphgram, filled oil, high quality - more info check here: http://www.buymeasuringtools.com/OEM-piezo-resistive-silicon-pressure-sensor-10070010/

Quick Brief

Place of Origin: Shaanxi China (Mainland) Brand Name: UTOP Model Number: UPX19

Product Features:

Based on MEMS technology, range: -1~0bar, 0.0.35bar...1000bar. Accuracy: 0.25%FS, 316L diaphgram, filled oil, high quality

Business Terms:

Port: Xian

Minimum Order Quantity: 5 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram

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OEM piezo-resistive silicon pressure sensor
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Product Packagings & Delivery Terms:

Packaging Detail: each unit has individual box and all boxes are packed in standard packages.

Delivery Detail: in 7 days

Specifications and Product Details:

Based on piezoresistive silicon technology, UPX19 is manufactured from piezoresistive silicon dies. The sensor has a diameter of 19mm and fully welded 316L stainless steel structure. The precisely adjusted thick-film circuit carry on wide temperature range compensation and zero deviation to the sensing element. The measured pressure is transmitted to the piezoresistive silicon sensing element through 316L isolated diaphgram and the filled oil, thus to realize the precise transformation of electrical signal from pressure.

UPX19 OEM pressure sensor is the core part (OEM) of making pressure transducer & transmitter. This product is designed for easy installation with O-rings as sealing method. As one kind of high performance pressure-sensitive device, UPX19 pressure sensor can be amplified and processed to assemble pressure transmitter with standard signal output very conveniently.

UPX19 is widely used in process control in petroleum, chemical industry, metallurgy, electric power, aviation, astronautics, medical equipment, automobile etc.

Features:

* Good performance, entire solid state, high reliability
* Computer testing, laser trimming compensation for zero and sensitivity
* Have gauge pressure, absolute pressure and sealed gauge pressure
* Imported pressure silicon dies
* Isolated-type structure, suitable for measurement of many kinds of fluid medium

Speifications

pressure mediumgas liquid compatible to stainless steel
pressure ranges-1~0, -0.35~0, 0~0.2...25bar (gauge)

0~1...25bar (absolute)

0~10...600bar (sealed gauge)

pressure typegauge (G), absolute (A), sealed gauge (S)
overload pressure150%FS
output signal≥70mV (typical)
accuracy0.1%FS, 0.25%FS (standard), 0.5%FS
zero offset≤±2mV
long term stability<0.2%FS/year
excitation1.5mA
compensated temperature range0~+70°c
operating temperature range-20~+80°c
storage temperature range-40~+100°c
temperature coefficient of zero0.2%FS/10°c
temperature coefficient of span0.2%FS/10°c
input/output resistance2~6kΩ
insulation resistance100MΩ @ 50VDC
response time (10%~90%)≤1ms
electrical connection6-pin or 4-wire
material of pressure membrane316L
material of housing316L
sealingfluoro-rubber sealing ring
filled oilsilicon oil, or olive oil (hygienism)
wiregold-plated kovar pins, or silicon rubber shielded flexible wires
vibration20g/ (20~5000Hz)
net weight23g
service life>1x108times

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