Description:

The pressure transmitter JUMO dTRANS p31 is used to measure fluids and gas in hygienic applications. Its nominal ranges cover from -1…0 bar to a maximum of 0…60 bar as 2-wire or 3-wire version. A large number of process connections permits a choice between a welded system without seals or a screw-connected system with seals, yet offering modularity with regard to the process connection adapters (JUMO PEKA type 40.9711). Based on a system of an easy-clean design without dead spots, this transmitter meets the requirements of hygienic process safety and reliability. Its crucial feature is the high temperature measuring cell permitting a permanently high or strongly fluctuating medium temperature of between -30 … + 200 °C. Upon request, special roughness values of the process connections are available.

Features

• For permanent high temperature or frequent temperature changes
• 1 bar to 60 bar relative, absolute
• Medium temperature at the membrane: – 30 … + 200 °C
• Fully welded stainless steel measuring system, no seals
• Increased linearity as an option: ≤ 0.2% from standard value
• Electrolytical polish of the process connection as an option
• Hygienic design
• Protection class: IP 65 / IP 67

Customer benefits

• Process safe and reliable: Hygienic design, components coming into contact with the medium are made of stainless steel and a dead zone free configuration prevent microbial contamination thereby guaranteeing maximized process safety and reliability. Its core is a piezoresistive high-temperature measuring cell, featuring high overload resistance and longevity. It is safe, reliable and temperature resistant.
• Versatile: A wide spectrum of measuring ranges and electrical connections, as well as a large number of process connections guarantee variant versatility allowing individual adaptation to every application. An optional cast version or / and with reduced characteristic line offset is available.

Applications

• Sterilizers, autoclaves
• Foodstuff and semi luxury foods industry
• Medical technology
• Chemical industry
• Bio-technology
• Ultrapure water treatment system