External Flush Diaphragm Pressure Transmitter

Hygienic pressure transmitter, designed for food and pharmaceutical industry, is suitable for CIP/SIP cleaning and sterilization. Smart compact design, the welded process diaphragm medium parts is made of high quality stainless steel 316L, roughness ≦ 0.4um, filling fluid with hygiene standard in line with FDA certification, variety of international standard process connections are available.

Products Specification

Pressure types
Relative Pressure

Measuring range
0.1 … 400 bar

4 … 20mA

Signal Connection

Response Time ( 10 … 90 % )
≦ 2S

Power supply effects
Zero and span change should not be more than ± 0.005% URL/V when power supply changes in 10.5/16.5-55VDC

Loading effects
Zero and span change should not be more than ± 0.05% URL/kΩ

Accuracy( at 20 °C ± 5 °C )
± 0.5 % of F.S.

Measuring medium
Viscous, paste-like, adhesive, crystallising, particulatescontaining and contaminated media

Protection class

Power Supply
10 … 30 VDC

Transmission distance
< 1000 m

Housing material
SUS 316


Products Features

  • SUS316 housing, SUS316L sensor material
  • Compact and rugged design and easy to install
  • With reasonable price, high accuracy and
  • nicer long-term stability

Products Application

  • Measuring pressure for liquid
  • For research and development, laboratory, and
  • processing engineering
  • Food Pharmaceuticals / Factory construction /
  • Process equipment / Machine devices /
  • Water plant / Air devices, etc


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