How to adjust a pressure switch,model-Suco Hex 27

Pressure switch hex 27 make - suco
*Switching point can be adjusted when fitted on site
*Factory adjustable hysteresis (except types 0140 and 0141)
*High overpressure safety and long service life under harsh conditions
*Operating voltage up to 250 V
*Series 0140 / 0141 with protective insulation

[@AntonioCa-gx6np]

thx

[@nishantnishant9197]

What is differential pressure kindly explain

[@vijayyadav-wt1vn]

i- therm AI - 7982 temperature controller ke parameter & warring ke bare me bataye pleas..sir

[@indrapaljoshi27]

Hii kaha pe milega

[@Balajiindustrialautomation]

Ye kha par milaga