KE21 Pneumatic Transmitters Pressure
KE21 Pneumatic Transmitters Pressure
This is a force-balanced pressure transmitter that detects on-site pressure, liquid level, or differential pressure and converts it to a 20 to 100kPa constant air pressure proportional to the measured pressure value and transmits to the control room receiver.
Feature
・It can be used in explosive and corrosive atmospheres because the operating principle is pneumatic.
・Forced-balance type allows a rigid body construction with few movement in pressure element and link
mechanism. It can maintain long-term accuracy including shock resistance, linearity and hysteresis.
・Since the pressure receiving element is built into the body, it is extremely compact and zero adjustment is easily performed from the outside without removing the cover and affecting its span.
・Forced-balance type allows a rigid body construction with few movement in pressure element and link
mechanism. It can maintain long-term accuracy including shock resistance, linearity and hysteresis.
・Since the pressure receiving element is built into the body, it is extremely compact and zero adjustment is easily performed from the outside without removing the cover and affecting its span.