Smart Diaphragm Differential Pressure Transmitter, Flanged Construction

  • Originally patented fully-sealed, fully-isolated mono silicon pressure sensor element
  • Accurate filling fluid technology, eliminates the effects of temperature and static pressure
  • Double diaphragm overload protection structure can easily cope with high overload test
  • Responsive after-sales service / Customizable /
  • High quality / One-year warranty
  • The image is for reference; the actual product willbe based on your custom specifications.

Description

This transmitter features a patented fully-sealed monosilicon sensor and precise filling fluid technology that minimizes temperature and static pressure effects. Its dual-diaphragm overload protection ensures high stability and reliability even under extreme pressure conditions. The flanged design provides excellent sealing and easy installation, ideal for measuring viscous, corrosive, or high-temperature media. Certified by Ex, IEC, CE, RoHS, and HART

Specifications

Scale ranges 10 kPa ... 1 MPa
Output signal 4-20mA, 4-20mA/HART
Modbus-RTU/RS485
Accuracy ±0.2% URL, ±0.5% URL
Medium temperature -40℃ ... 85℃, integrated LCD display -20℃ ... 70℃
Measuring medium Viscous, paste-like, crystallizing, particulate and contaminated media
IP rating IP 67
Accuracy ±0.1% URL (standard), ±0.075% URL
Diaphragm SUS 316L, Hastelloy C
Stability ±0.2% URL/ 5 years
Process connection DN50PN10, DN80PN10, DN100PN10
Approvals CSA, IECEx, NEPSI, RoHS, CE

Downloads

Datasheet

SJ_SMP858-DST_en.pdf