LLHT-250A¸ßÎÂϸÏßѹÁ¦´«¸ÐÆ÷Kulite
·¢²¼Ê±¼ä£º2024-05-16 10:05:34 ä¯ÀÀ£º571
¡¡¡¡KuliteµÄLLHT-250A¸ßÎÂϸÏßѹÁ¦´«¸ÐÆ÷ÊÇÒ»¿îרΪ¼«¶Ë»·¾³Éè¼ÆµÄÏȽø²âÁ¿É豸¡£Õâ¿î´«¸ÐÆ÷ÊôÓÚLLHTϵÁУ¬¸ÃϵÁвÉÓÃÁËKulite¶ÀÓеÄרÀûÎÞÒýÏß¼¼Êõ(VIS?)£¬ÕâÖÖ¼¼Êõ²»½öÌá¸ßÁË´«¸ÐÆ÷µÄÐÔÄÜ£¬»¹Ê¹µÃËüÃÇÄܹ»ÊÊÓ¦¸÷ÖÖ¶¨ÖÆ·â×°µÄÐèÇó¡£
¡¡¡¡LLHT-250A´«¸ÐÆ÷µÄºËÐÄÓÅÊÆÔÚÓÚÆäСÇɵÄÌå»ý¡¢¼«¸ßµÄ¹ÌÓÐÆµÂÊ¡¢×¿Ô½µÄÎȶ¨ÐԺͳöÉ«µÄ¾²Ì¬¼°¶¯Ì¬ÐÔÄÜ¡£ÕâÐ©ÌØµãʹµÃËü³ÉΪ·ÉÐвâÊԺͷ綴ӦÓÃÖеÄÀíÏëÑ¡Ôñ¡£ÎÞÂÛÊÇÔÚ·É»úµÄ·çÉÈҶƬÄÚ²¿£¬»¹ÊÇÔÚ¸÷ÖÖÀàÐ͵ķ¢¶¯»úÅç×ìÖУ¬LLHT-250A¶¼Äܹ»¾«È·µØ²âÁ¿Ñ¹Á¦£¬¼´Ê¹ÔÚ¼«¶ËµÄÕñ¶¯ºÍ³å»÷Ìõ¼þÏÂÒ²Äܱ£³ÖÆäÐÔÄÜ¡£
¡¡¡¡´ËÍ⣬Õâ¿î´«¸ÐÆ÷¾ßÓм«Ç¿µÄÄ͸ßÎÂÄÜÁ¦£¬Äܹ»ÔÚ-65¡ãFÖÁ+450¡ãF(Ô¼-54¡ãCÖÁ+232¡ãC)µÄζȷ¶Î§ÄÚÕý³£¹¤×÷£¬ÕâʹµÃËüÔÚ¸ßλ·¾³ÏµÄÓ¦ÓÃÖбíÏÖ³öÉ«¡£Æä¿í¹ãµÄζȷ¶Î§ºÍ¿¹Õñ¶¯¡¢³å»÷µÄÌØÐÔ£¬Ê¹µÃLLHT-250A³ÉΪº½¿Õº½ÌìÁìÓòÖв»¿É»òȱµÄ²âÁ¿¹¤¾ß¡£
²ÎÊý£º
INPUT | Pressure Range | 0.35 0.7 1 5 10 15 | 1.7 25 | 3.5 50 | 7 100 | 17 250 | 35 BAB 500 PSI |
Operational Mode | Absolute | Absolute,Sealed Gage | |||||
Over Pressure | 2 Times Rated Pressure | ||||||
Burst Pressure | 3 Times Rated Pressure | ||||||
Pressure Media | Most Conductive Liquids and Gases -Please Consult Factory | ||||||
Rated Electrical Excitation | 10 VDC | ||||||
Maximum Electrical Excitation | 12 VDC | ||||||
Input Impedance | 1000 Ohms (Min.) | ||||||
OUTPUT | Output lmpedance | 1000 Ohms (Nom.) | |||||
Full Scale Output (FSO) | 100 mV(Nom.) | ||||||
Residual Unbalance | ¡À5mV(Typ.) | ||||||
Combined Non-Linearity,Hysteresis and Repeatability | ¡À0.1%FSO BFSL(Typ.),¡À0.5%FSO (Max.) | ||||||
Resolution | nfinitesimal | ||||||
Natural Frequency of Sensor Without Screen (KHz)(Typ.) | 150 175 200 240 300 380 550 700 | ||||||
Acceleration Sensitivity %FS/g Perpendicular | 1.5x10? 1.0x10? 6.5x10? 5.0x10* 3.0x10* 1.5x10* 1.0x10* 6.0x105 | ||||||
Insulation Resistance | 100 Megohm Min.@50 VDC | ||||||
ENVIRONMENTAL | Operating Temperature Range | 65F to+450F(-55¡ã¡æ to +235¡æ) | |||||
Compensated Temperature Range | 80¡ãF to +450¡ãF(25¡ãC to +235¡æ) | ||||||
Thermal Zero Shift | ¡À1%FS/100¡ãF (Typ.) | ||||||
Thermal Sensitivity Shift | ¡À1%/100F(Typ.) | ||||||
Linear Vibration | 20g Peak,Sine 10 to 2000 Hz | ||||||
Mechanical Shock | 20g Half Sine Wave 11 msec.Duration | ||||||
PHYSICAL | Electrical Connection | 4-36 AWG Leads 36¡±(914)Long | |||||
Weight | 2 Gram (Nom.)Excluding Leads | ||||||
Pressure Sensing Principle | Fully Active Four Arm Wheatstone Bridge Dielectrically Isolated Silicon on Silicon Patented Leadless Technology |
KuliteÊÇÒ»¼Ò³ÉÁ¢ÓÚ1959ÄêµÄÃÀ¹ú´«¸ÐÆ÷¼¼Êõ¹«Ë¾£¬×¨×¢ÓÚΪº½¿Õº½Ì졢ʯÓÍ»¯¹¤¡¢Æû³µÖÆÔìºÍ¾üÊÂ×°±¸µÈÐÐÒµÌṩ¸ßÖÊÁ¿µÄ´«¸ÐÆ÷½â¾ö·½°¸¡£Æä²úÆ·Ïß°üÀ¨Ñ¹Á¦¡¢¼ÓËÙ¶È¡¢Î¶ȺÍÁ÷Á¿´«¸ÐÆ÷£¬Éè¼ÆÓÃÓÚ¼«¶Ë»·¾³£¬È·±£¸ß¾«¶ÈºÍ¿É¿¿ÐÔ¡£ÉîÛÚÊÐÁ¢Î¬´´Õ¹¿Æ¼¼ÓÐÏÞ¹«Ë¾ÊÇKulite²úÆ·µÄÊÚȨ´úÀíÉÌ£¬Ìṩ×ÉѯºÍÏúÊÛ·þÎñ¡£
ÍÆ¼ö×ÊѶ
DYTRAN? 3056ϵÁÐÊǾ¼Ã¸ßЧµÄµ¥ÖáIEPE¼ÓËٶȼƣ¬ÁéÃô¶ÈΪ10ÖÁ500mv/g¡£3056ϵÁÐͨÓüÓËټưüÀ¨¾ß±¸TEDSÐÔÄܵĹæ¸ñÐͺź;߱¸325¡ãF£¨163¡ãC£©ÍØÕ¹¹¤×÷ζȷ¶Î§µÄ¹æ¸ñÐͺš£
CTL-190(M)µÍÎÂ΢ÐͼӹÌѹÁ¦´«¸ÐÆ÷ÊÇKulite¹«Ë¾×¨Îª¼«¶ËµÍλ·¾³Éè¼ÆµÄ´«¸ÐÆ÷£¬Äܹ»ÔÚ-320¡ãFÖÁ+250¡ãFµÄζȷ¶Î§ÄÚÎȶ¨¹¤×÷¡£Ëü²ÉÓÃרÀûÎÞÒýÏß¼¼ÊõVIS?£¬Ìá¸ßÁ˿ɿ¿ÐÔºÍÄÍÓÃÐÔ£¬Í¬Ê±¾ß±¸³öÉ«µÄÎȶ¨ÐԺͿÉÖØ¸´ÐÔ¡£¸Ã´«¸ÐÆ÷¾ßÓÐ¸ßÆµÏìÓ¦ºÍµÍÁ¿³ÌÑ¡ÏÊÊÓÃÓÚ¾«È·²âÁ¿ºÍ¶¯Ì¬Ñ¹Á¦¼à²â£¬ÊǵÍÎÂÓ¦ÓõÄÀíÏëÑ¡Ôñ¡£
ÔÚÏßÁôÑÔ