PX429-1.5KGV_005G5V_5.0KGV_100G5V壓力傳感器OMEGA

高標(biāo)準(zhǔn)精度±0.08%BSL包括線(xiàn)性、滯后和重復(fù)性

新！高精度選項(xiàng)

0.05%精度選項(xiàng)，添加后綴“-eh”

0.03%線(xiàn)性選項(xiàng)，添加后綴“-xl”

所有型號(hào)提供5點(diǎn)NIST可追蹤校準(zhǔn)

316不銹鋼濕部

焊接不銹鋼外殼

寬溫度補(bǔ)償范圍

-29至85°C（-20至185°F）

優(yōu)質(zhì)溫度性能范圍：補(bǔ)償范圍±0.5%

現(xiàn)在提供m12連接器，訂購(gòu)型號(hào)px459

低壓范圍為10 in-H2O

PX429-1.5KGV_005G5V_5.0KGV_100G5V壓力傳感器OMEGA

歐米茄公司的高精度壓阻式壓力傳感器在高性能商業(yè)和航空航天領(lǐng)域的應(yīng)用已有25年的歷史。壓阻法使用的應(yīng)變計(jì)分子嵌入到一個(gè)高度穩(wěn)定的硅片。硅片被切成單個(gè)的模具，每個(gè)模具都包含一個(gè)完整的應(yīng)變計(jì)橋。模具安裝在密封室中，通過(guò)玻璃到金屬密封件和不銹鋼隔膜保護(hù)環(huán)境。

少量硅油將壓力從隔膜傳遞到應(yīng)變橋。這種結(jié)構(gòu)提供了一個(gè)非常堅(jiān)固的傳感器，具有卓越的精度、穩(wěn)定性和熱效應(yīng)。獨(dú)特的設(shè)計(jì)通過(guò)在隔膜破裂時(shí)提供二次流體密封來(lái)加固傳感器。

在我們最先進(jìn)的設(shè)備，自動(dòng)測(cè)試設(shè)備執(zhí)行壓力和溫度循環(huán)100%的PX409傳感器。然后使用極高精度的設(shè)備對(duì)傳感器進(jìn)行校準(zhǔn)，每個(gè)傳感器都附有5點(diǎn)NIST可追蹤校準(zhǔn)證書(shū)。壓阻式磁芯的固有穩(wěn)定性提供了卓越的長(zhǎng)期穩(wěn)定性、可重復(fù)性和極低的熱效應(yīng)，但其價(jià)格比低得多的性能傳感器。PX409系列的標(biāo)準(zhǔn)功能還包括內(nèi)置在電子設(shè)備和壓力元件中的保護(hù)功能。反極性、電磁兼容性和電源波動(dòng)保護(hù)是所有型號(hào)的標(biāo)準(zhǔn)配置。本質(zhì)安全和CSA額定值見(jiàn)型號(hào)PX529。

PX429-1.5KGV_005G5V_5.0KGV_100G5V壓力傳感器OMEGA

FAST DELIVERY! Stock to 1-Week!

High Standard Accuracy ±0.08% BSL Includes Linearity, Hysteresis, and Repeatability

NEW! High Accuracy Options

0.05% Accuracy Option, add Suffix "-EH" 

0.03% Linearity Option, add Suffix "-XL"

5-Point NIST Traceable Calibration Provided with All Models

316 Stainless Steel Wetted Parts

Welded Stainless Steel Case

Broad Temperature Compensated Range

-29 to 85°C (-20 to 185°F)

Premium Temperature Performance Span: ±0.5% over Compensated Range

Now Available with M12 Connector, Order Model PX459

Low Pressure Ranges from 10 in-H2O

Absolute Pressure from 5 to 1000 psia

Fast Response Time

Solid State Reliability and Stability

Solid State Reliability and Stability

300% Proof Pressure Minimum

Shock and Vibration Tested

Oega's high accuracy piezoresistive pressure transducers have a proven record in high performance commercial and aerospace applications for over 25 years. The piezoresistive process uses strain gages molecularly embedded into a highly stable silicon wafer. The silicon wafer is diced into individual die which each contain a full strain gage bridge. The die is mounted in a sealed chamber protected from the environment by glass to metal seals and a stainless steel diaphragm.

A small volume of silicone oil transfers the pressure from the diaphragm to the strain bridge. The construction provides a very rugged transducer with exceptional accuracy, stability and thermal effects. A unique design ruggedizes the transducers by providing secondary fluid containment in the event of a diaphragm rupture.