Flush Mount Diaphragm can be: Clamp flat film installation, threaded flat film installation, or flange flat film installation. Sometimes there are customers who need special cavityless flat membranes. Clamp Flush Membrane Pressure Sensor The clamp type adopts a silicone oil filling technology, and the pressure felt by the diaphragm is transmitted to the pressure chip through the silicone oil. The compensation circuit corrects the pressure signal to a linear electrical signal. The stressed diaphragm on the end face of the clamp is exposed to directly feel the pressure. Prevents scaling, unsanitary and sticky pressure clogging problems. It is widely used in hygiene industries such as food, medicine, brewing and other occasions where the measuring medium may be fouled. Threaded flush membrane pressure sensor The threaded flush Diaphragm pressure transmitter uses a flat membrane to directly sense the pressure signal. The diffusion silicon pressure core is used as the sensitive element. The standard silicone oil or olive oil is used as the pressure transmission medium. The measuring end is made of 316L stainless steel, and the flush isolation diaphragm is specially welded. Compact structure, corrosion resistance, vibration resistance, wide temperature compensation. Flange flush Diaphragm pressure transmitter
Shell optional; flange mounting; Two-wire system, 4～20mA analog output, HART protocol digital communication; Smart LCD head with backlight; Large-size diaphragm, fully welded and sealed, long-term reliability and durability; For pressure measurement of gas, liquid, steam; Anti-corrosion diaphragm is optional (tantalum, Kazakhstan C, 316L, 316L sprayed with PTFE); Especially suitable for high temperature viscous liquid; Cavityless flush Diaphragm pressure transmitter Cavityless flush Diaphragm pressure transmitter The cavityless flush Diaphragm pressure transmitter adopts a high-precision foil strain gauge and has no cavity to measure the diaphragm. It is especially suitable for measuring liquids with high viscosity. The product adopts an improved and optimized installation structure, which makes the product have good anti-vibration ability. Equipped with a variety of characteristic amplifying circuits, such as anti-interference, high temperature resistance, intrinsically safe explosion-proof, etc., making the modification suitable for various measurement and control occasions such as oil fields and food.