The advantage of these instruments is the possibility of viewing pressure measurements and establishing 1 or 2 on-off electric contacts with high accuracy and repeatability.

Technical data

• Inclined version in mmCE : 8-0-8, 20-0-20, 0-10, 0-20, 0-40, 0-60
• Vertical version in mmCE : 0-100, 0-150, 0-200, 0-300
• Positive, negative and differential pressure measurement, with the option of 1, 2 or multiple electric contacts on the same scale.
• Electric contacts from 0,5 mmH2O (5 Pa).
• Delay adjustable from 0 to 45 seconds.
• Contact rating : 3A at 230 V. – 50 Hz.
• Operation of the contact on rising or falling pressure, by using the inverter function.
• Simple pressure setting by cursor on graduated scale.
• Max. static pressure of 6 bar, when used on differential pressure.
• Pressure and switching points continuously displayed.
• Switch position indicated by LED.