SETRA差压传感器263系列技术参数
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差压传感器263系列介绍
Setra Systems 263 型压力传感器可感应差压或表压（静态）并将该压力差转换为成比例的电输出。263 型提供高电平 5 VDC 输出。
263 系列超低压传感器适用于各种气压范围。在正常环境温度环境下，静态精度为满量程的 ±1%。在 +20o F 至 150o F 的温度范围内，设备的温度补偿热误差为 0.033% FS/°F。
263 型采用改进的全不锈钢微型 tig 焊接传感器。张紧不锈钢隔膜和绝缘不锈钢电极位于隔膜附近，形成可变电容器。正压使隔膜向电极移动，从而增加电容。压力降低使隔膜远离电极，从而降低电容。Setra 独特的电子电路可检测电容变化并将其转换为线性直流电信号。
张紧传感器还可承受高达 5 PSI 的过压（任一方向），而不会损坏设备。此外，组成传感器的部件具有热匹配系数，可提高温度性能并实现出色的长期稳定性。还提供电路板安装版本。
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差压传感器263系列选型
SETRA差压传感器263系列其他常用型号：
SETRA 263G0R5WB4GL7C
SETRA 263G1R5WD4MZZCWM1 / RS
SETRA 263G0R2WD45C1D
SETRA 263G002WD45C1D
SETRA 263G001WD45C1D
SETRA 2631005WD4MZZCWM1
SETRA SENSOR NEW + ORIGINAL+ ONE YEAR WARRANTY
爱泽工业成立于2010年，定位于向制造工业提供高端制造技术和设备。代理经营世界优质的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。
如果有任何关于SETRA差压传感器263G0R2WD45C1D的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。
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.ize-industries.com.
SETRA差压传感器263系列263G0R2WD45C1D技术参数及选型
