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Miniature pressure sensor campaign motif

we­Flux²micro – Sma­llest For­mat, Highest Per­for­man­ce

With the in­no­va­ti­ve we­Flux²micro pres­su­re sen­sor in a mi­nia­tu­re hou­sing with a dia­me­ter of 14 mm and a small M5 th­rea­ded con­nec­tion, wen­glor makes it pos­si­ble for the first time to use high-​precision pres­su­re sen­sors in very con­fi­ned moun­ting spa­ces and com­pact sys­tem com­po­nents – in short, anywhe­re where the pres­su­re mea­su­re­ment of li­quids and gases was pre­viously tech­ni­cally im­pos­si­ble. 

The Ad­van­ta­ges

Comparison of the miniature pressure sensor with a battery 1

Mea­su­re Where Others Reach Their Li­mits

  • Laser-​welded hou­sing with Ø 14 mm made of stain­less steel 316L for harsh en­vi­ron­ments
  • Light­weight (13 g) for ideal use on mo­ving com­po­nents such as robot arms and sus­pen­ded ma­chi­ne parts
  • Stan­dard pro­cess con­nec­tion with M5 th­read
  • IP68 de­gree of pro­tec­tion for harsh in­dus­trial ap­pli­ca­tions
  • Wide pres­su­re range from –1 to +25 bar
微型压力传感器，用于阀组 3 的润滑油监测

快速、坚固、紧凑

  • 1 ms 的快速响应时间
  • 测量偏差 ≤1.6 %
  • 模拟 4…20 mA 输出信号确保极佳的集成性
  • 无需外部分析单元
  • 紧密配合的分段式电缆压接装置可以更好地防止拉伸和扭转负荷

we­Flux²micro – 小型传感器，应用范围广泛

液压和气动夹紧系统 1 上的微型压力传感器
Hy­drau­lic and pneu­ma­tic clam­ping sys­tems are used where work­pie­ces, fix­tu­res or ma­chi­ne ele­ments need to be se­cu­rely, quickly and re­pro­du­cibly con­nec­ted to ma­chi­ne tools or ro­bots. The pres­su­re in­si­de the cy­lin­der must be clo­sely mo­ni­to­red du­ring the clam­ping and un­clam­ping pro­cess. For this pur­po­se, a pres­su­re sen­sor is in­te­gra­ted in the mi­nia­tu­re hou­sing, which de­tects the re­sul­ting pres­su­re chan­ge. Due to its very small de­sign and low dead weight, it is pos­si­ble to place the sen­sor di­rectly in­si­de. The ana­log out­put sig­nal is for­war­ded to a higher-​level con­trol sys­tem.

Miniature pressure sensor for lubricant monitoring on valve blocks 2
Au­to­ma­ted lu­bri­ca­tion sys­tems are used to lu­bri­ca­te ball bea­rings, chains, gears and li­near gui­des. This in­crea­ses ef­fi­ciency and sa­fety. For this pur­po­se, grea­se is pum­ped to the desired po­si­tion under pres­su­re via a pump. The lu­bri­cant reaches the dis­tri­bu­tors via the main line with up to ten very small outlets. For each outlet, one of the tiny pres­su­re sen­sors (Ø 14 mm) mo­ni­tors the pres­su­re of the me­dium at the lu­bri­ca­tion point in the tigh­test of spa­ces. The sen­sor re­ports the line’s fun­ctio­nal ca­pa­bi­lity sta­tus to the higher-​level con­trol sys­tem with an ana­log sig­nal.

Miniature pressure sensor for vacuum monitoring during suction
Prin­ting plas­tics or metal in 3D prin­ters pro­du­ces harm­ful fine dust, gas, smoke or com­bus­ti­ble dust. These po­llu­tants must be ex­trac­ted from the pres­su­re area in a con­tro­lled man­ner, fil­te­red and dis­po­sed of in order to pro­tect the sa­fety of the wor­kers. For this pur­po­se, a va­cuum is ge­ne­ra­ted in the pres­su­re cham­ber. This par­tial va­cuum must be con­ti­nuously mo­ni­to­red by a pres­su­re sen­sor. Due to its low hou­sing height of only 22 mm, the pres­su­re sen­sor in mi­nia­tu­re de­sign is ideally sui­ted for ins­ta­lla­tion in com­pact 3D prin­ters. 

Pro­duct Over­view

we­Flux²micro pres­su­re sen­sor Range Max. over­load pres­su­re Burs­ting pres­su­re
FM4P201 –1 … 5 bar 10 bar 15 bar
FM5P201 –1 … 10 bar 20 bar 30 bar
FM6P201 –1 … 25 bar 50 bar 120 bar

Other pres­su­re ran­ges on re­quest.

Other pres­su­re ran­ges on re­quest.
wenglor fluid sensors
wen­glor has an ex­ten­si­ve pro­duct port­fo­lio in the field of fluid sen­sors. 
You can find more in­for­ma­tion in our we­Flux² fluid World of In­no­va­tions!
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