WIKA

Process transmitters

High measurement accuracy with process transmitters from WIKA

Process transmitters differentiate themselves from pressure sensors through their increased range of functionality: They feature integrated displays, offer high measurement accuracies and freely scalable measuring ranges, communicate via digital bus signals and can be delivered with a multitude of case variants. Through connection to diaphragm seals, WIKA process transmitters are also suitable for the harshest operating conditions.
FAQ
FAQ

What do the Zones in explosion protection mean?

Gases:
Zone 0 (Category 1): permanent or long-term danger of explosions
Zone 1 (Category 2): hazardous atmosphere occasionally exists
Zone 2 (Category 3): explosive atmosphere exists only rarely, and then only for a short time

Dusts:
Zones 20, 21, 22 with ... more

Can a 3-wire transmitter also work in a 2-wire configuration?

No.