Flush Diaphragm Pressure Sensor with Display

Flush diaphragm pressure sensor combines high precision, stability, and versatility. Covering ranges of 10/20/30/60 MPa, it can measure gauge, absolute, and negative pressures. SUCH pressure sensor supports multiple output modes, including RS485, 4-20mA, 0-5V, 1-5V, and 0-10V, and features an intuitive and durable LED digital display. Its 316L stainless steel diaphragm and durable NBR seals provide excellent corrosion resistance and adaptability to harsh environments. It offers an accuracy of up to ±0.25% FS, with temperature compensation of ±0.01% FS/℃ (-10 to 70℃).

Feature

• Double-layer circuit design: Enhanced EMC performance ensures more stable and reliable operation.
• Stainless steel locking ring: Strong corrosion resistance and durable construction.
• Ventilated design: Vents allow moisture to escape and prevent condensation, and the snap-on anti-rotation design prevents misassembly and cable loosening.
• Flush-type design: No pressure inlet port, capable of measuring viscous liquids and effectively prevents clogging.

Dimension (Unit: mm)

Wiring Diagram

Note:

Circles represent shielded wires, and all marked grounding points must be effectively grounded. Shielded twisted pair signal cable is recommended. In order to avoid ground loops, the shielding layer adopts single-ended grounding, in the pressure transmitter end of the insulation floating ground, and in the control cabinet end of the ground.

The transmitter shell is grounded by default, so the field equipment needs to be effectively grounded, if the field equipment can not be grounded, it is necessary to make the indicated grounding point effectively grounded.