SETRA差壓傳感器263系列技術(shù)參數(shù)
Specifications | |
Performance Data | |
Accuracy RSS (at constant temp) | ±1.0% FS |
Thermal Effects | |
Compensated Range °F(°C) | 0 to +150 (-18 to +65) |
ZeroShift %FS/°F(°C) | 0.033% (0.06%) |
Span Shift %FS/°F(°C) | 0.033% (0.06%) |
Burst Pressure | 15 PSI |
Proof Pressure | 5 PSI (either direction) |
Long Term Stability | 0.5%/Yr |
Environmental Data | |
Temperature | |
Operating °F(°C) | 0 to +150 (-18 to +65) |
Storage °F(°C) | -40 to +185 (-40 to +85) |
Vibration | 10G Mil Std. 202, |
Shock | 100G Mil Std. 202, |
Physical Description | |
Case | UL94V-O Glass Filled Polyester |
Pressure Fittings | 1/8” and 3/16” Diameter |
Weight | 3 ounces |
Electrical Data (Voltage) | |
Circuit | 3-Wire (Com, Out, Exc) |
Output Impedance | 10 Ohms |
Current Consumption | 5 mA |
SETRA差壓傳感器263系列介紹
Setra Systems 263 型壓力傳感器可感應(yīng)差壓或表壓（靜態(tài)）并將該壓力差轉(zhuǎn)換為成比例的電輸出。263 型提供高電平 5 VDC 輸出。
263 系列超低壓傳感器適用于各種氣壓范圍。在正常環(huán)境溫度環(huán)境下，靜態(tài)精度為滿量程的 ±1%。在 +20o F 至 150o F 的溫度范圍內(nèi)，設(shè)備的溫度補償熱誤差為 0.033% FS/°F。
263 型采用改進的全不銹鋼微型 tig 焊接傳感器。張緊不銹鋼隔膜和絕緣不銹鋼電極位于隔膜附近，形成可變電容器。正壓使隔膜向電極移動，從而增加電容。壓力降低使隔膜遠離電極，從而降低電容。Setra 獨特的電子電路可檢測電容變化并將其轉(zhuǎn)換為線性直流電信號。
張緊傳感器還可承受高達 5 PSI 的過壓（任一方向），而不會損壞設(shè)備。此外，組成傳感器的部件具有熱匹配系數(shù)，可提高溫度性能并實現(xiàn)出色的長期穩(wěn)定性。還提供電路板安裝版本。
Setra Systems Model 263 pressure transducers sense differential or gauge (static) pressures and convert this pressure difference to a proportional electrical output. The 263 is offered with a high level 5 VDC output.
The 263 Series very low pressure transducers are available in various air pressure ranges. Static accuracy is ±1% full scale in normal ambient temperature environments. The units are temperature compensated to 0.033% FS/°F thermal error over the temperature range of +20o F to 150o F.
The Model 263 utilizes an improved all stainless steel micro-tig welded sensor. The tensioned stainless steel diaphragm and insulated stainless steel electrode, positioned close to the diaphragm, form a variable capacitor. Positive pressure moves the diaphragm toward the electrode, increasing the capacitance. A decrease in pressure moves the diaphragm away from the electrode, decreasing the capacitance. The change in capacitance is detected and converted to a linear DC electrical signal by Setra’s unique electronic circuit.
The tensioned sensor also allows up to 5 PSI overpressure (in either direction) with no damage to the unit. In addition, the parts that make up the sensor have thermally matched coefficients, which promote improved temperature performance and excellent long term stability. Also available in circuit board mount verion.
SETRA差壓傳感器263系列選型
SETRA差壓傳感器263系列其他常用型號：
SETRA 263G0R5WB4GL7C
SETRA 263G1R5WD4MZZCWM1 / RS
SETRA 263G0R2WD45C1D
SETRA 263G002WD45C1D
SETRA 263G001WD45C1D
SETRA 2631005WD4MZZCWM1
SETRA SENSOR NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動化、機械與傳動、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協(xié)作團隊，為客戶提供先進解決方案，市場知識以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于SETRA差壓傳感器263G0R2WD45C1D的疑問，請隨時與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for SETRA products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.dljtgw.com.
SETRA差壓傳感器263系列263G0R2WD45C1D技術(shù)參數(shù)及選型
