ETL-GTS-X-312(M)高溫高帶寬燃氣輪機壓力傳感器Kulite
發(fā)布時間：2024-05-16 09:43:30 瀏覽：1387
ETL-GTS-X-312(M)是一款專為極端工作環(huán)境設(shè)計的高溫高帶寬燃氣輪機壓力傳感器，由Kulite公司精心打造。這款傳感器是ETL-GTS系列中的一員，特別適用于監(jiān)測燃氣輪機燃燒室和壓縮機中的壓力變化，無論是動態(tài)波動還是靜態(tài)壓力。
該傳感器采用了獨特的專利技術(shù)——加速度不敏感無引腳傳感元件，這一創(chuàng)新設(shè)計使其對振動的敏感度比市面上其他Kulite傳感器低至1/1000，從而確保了在復(fù)雜振動環(huán)境中的精確測量。其前端能夠承受高達932°F
(500°C)的極端溫度，而內(nèi)部的線性放大器則可以安裝在溫度更為適宜的區(qū)域，以保證其性能的穩(wěn)定。
ETL-GTS-X-312(M)的放大器設(shè)計考慮到了與現(xiàn)有及未來數(shù)據(jù)采集系統(tǒng)的兼容性，提供高達150KHz的寬測量帶寬，用戶可以根據(jù)具體需求選擇定制參數(shù)。
產(chǎn)品特點：
- 緊湊且堅固的設(shè)計
- 對加速度和振動具有高度抗干擾性
- 采用專利的無引線技術(shù)VIS?
- 配備高帶寬放大器
- 提供獨立的直流和交流輸出
- 兼具動態(tài)與靜態(tài)測量能力
- 能夠在高溫環(huán)境下穩(wěn)定工作
規(guī)格參數(shù)：
| INPUT | Pressure Range | 3.5
50 | 7
100 | 14
200 | 21
300 | 35
500 | 70 RAR
1000 PSI |
| Operational Mode | Absolute,Sealed Gage |
| Over Pressure | 2 Times Rated Pressure to 1000 PSI (70 BAR)1.5 Times Rated Pressure Above 1000 PSI to a Max.of 6000 PSI (415 BAR) |
| Burst Pressure | 3 Times Rated Pressure |
| Pressure Media | All Nonconductive,Noncorrosive Liquids or Gases (Most Conductive Liquids and Gases -Please Consult Factory) |
| ELECTRICAL PERFORMANCE | Maximum Electrical Current | 25 mA |
| Rated Electrical Excitation | 12-36 VDC |
| Output Range | Output 1:0.5V to 5V±3%(DG/AC) Output 2:0.5V to 9.5V±3%(AC) |
| Output Impedance | 200 Ohms (Typ. |
| Amplifier Bandwidth (-3dB)Only | Output 1:DC to 5kHz(Option A),50kHz*(Option B)or 150kHz*(Option C)
Output 2:AC 10Hz to 5kHz (Option A),50kHz*(Option B)or 150kHz*(Option C)
X10 Additional gain) |
| Output Filter | Low Pass Filter Available per Customer Specification |
| Residual Unbalance | Output 1:500mV±50mV (DC/AC) Output 2:5.0V±0.5V (AC) |
| OUTPUT | Resolution | Infinitesimal |
Natural Frequency of Sensor
Without Screen (KHz)(Typ. | Greater Than 300 KHz |
| Insulation Resistance | 100 Megohm Min.@50 VDC |
| ENVIRONMENTAL | Operating Temperature Range | 65F to +932°F(-55°C to +500°C)(Front End)
40°F to+185°F(-40°C to +85°℃)(Connector and Amplifier) 65°F to 662°F(-55°℃ to 350°℃)(Cable) |
| Compensated Temperature Range | +80~F to+572F(+25℃to+300℃ |
| Thermal Zero Shift | ±1.5%FS/100°F(Typ.) |
| Thermal Sensitivity Shift | ±1.5%/100F(Typ.) |
| Linear Vibration | 20g Peak,Sine to 10 to 2000 Hz |
| Mechanical Shock | 20g Half Sine Wave 11 msec.Duration |
| PHYSICAL | Electrical Connection | Burklin 70F 8251 Connector (Mating Connnector Supplied Burklin 70F 8551) |
| Weight | 10 Grams (Nom.)Excluding Cable and Connector |
| Pressure Sensing Principle | Fully Active Four Am Wheatstone Bridge Dielectrically lsolated Silicon on Silicon Patented Leadless Technology |
| Mounting Torque | 75 Inch-Pounds (Max.)8.5 Nm |
Kulite是一家成立于1959年的美國傳感器技術(shù)公司，專注于為航空航天、石油化工、汽車制造和軍事裝備等行業(yè)提供高質(zhì)量的傳感器解決方案。其產(chǎn)品線包括壓力、加速度、溫度和流量傳感器，設(shè)計用于極端環(huán)境，確保高精度和可靠性。深圳市立維創(chuàng)展科技有限公司是Kulite產(chǎn)品的授權(quán)代理商，提供咨詢和銷售服務(wù)。
