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датчик скоростн. напора EARL Control instruments Flow Switches Pressure Switches Level Switches

PRESSURE SWITCHES.


Type    188 241 244 246
Differential Pressure     checkmark    
Overpressure   checkmark     checkmark
Underpressure       checkmark  
0,01-160 mPa   checkmark      
10Pa-0,25 Mpa     checkmark checkmark checkmark
Temperature up to 200°C   checkmark checkmark checkmark checkmark
Eex d   checkmark checkmark checkmark checkmark
PTFE version     checkmark    

Pressure switch type 188
The rugged and hardwearing pressure switches series 188 are used to control pressures in the range 0.1 to 1600 bar.

Low pressure control switches and meters for Differential pressure type 241 Negative pressure type 244 Positive pressure type 246
These spring supported diaphragm units are designed for long term operation and are used for the precise control and measurement of pressures in industrial plant, high value machines and apparatus.