SURPASS PTFE PRESSURE SWITCHES

 

CW and MCW

 
CW and MCW Single Port Pressure Switches
For all liquids and gases except HF, HCl, and nitric acid
Solid PTFE block, no O-ring, and special diaphragm design
3% accuracy at the F.S.
NPN open collector outputs with 2 pressure set points
2 LED's to indicate upper or lower pressure limits are reached
1/2" flared space-saver connection ( PFA nut is included)
 
Model Pressure Range
CW-15U-N 0-72.5 psig
MCW-15U-N 0-29 psia (absolute)
 

PSL

 
PSL Single Port Pressure Switches
For all liquids and gases, special design for HF, HCl, and nitric acid applications
3% accuracy at the F.S.
NPN open collector outputs with 2 pressure set points
2 LED's to indicate upper or lower pressure limits are reached
1/2" flared space-saver connection ( PFA nut is included)
 
Model Pressure Range
PSL-3KU-N 0-43.5 psig
PSL-5KU-N 0-72.5 psig