They are used to control the electrical operation of compressors, pumps, presses, hydraulic and pneumatics equipment. The contacts open or close the circuit depending on the position of the indicating pointer and they are adjustable over the whole range. For application on severe working conditions, such as rapid and frequent pressure change, vibration and pulsation, they are manufactured with the case liquid filled. The filling drastically reduces the effect of such factors as well as those caused by a corrosive atmosphere, giving longer life and better performances of the pressure gauge and their electric contacts. They are also available with inductive contacts intrinsecally safe.
Technical specifications
Type |
MGS72 |
MGS74 |
Case diameter |
DN 100 |
DN 100 |
Parts inside |
copper alloy |
AISI316L |
Range |
0/1,6 – 0/600 bar |
0/1 – 0/600 bar |
Contact |
SPDT microswitch |
SPDT microswitch |
Accuracy class |
2,5 |
2,5 |
Protection degree |
IP 44 |
IP 44 |
Datasheet |
Type |
MN14/10 |
MN14/18 |
Case diameter |
DN 100-150 |
DN 100-150 |
Parts inside |
copper alloy |
AISI316L |
Range |
0/1,6 – 0/1000 bar |
0/1 – 0/1600 bar |
Contacts |
mounted on top: mechanical, magnetic or inductive |
mounted on top: mechanical, magnetic or inductive |
Accuracy class |
1,0 |
1,0 |
Protection degree |
IP 44...IP 55 |
IP 44...IP 55 |
Datasheet |
Type |
MCE10 |
MCE18 |
MCE20 |
Case diameter |
DN 100 |
DN 100 |
DN150 |
Parts inside |
copper alloy |
AISI316L |
AISI316L |
Range |
0/1 – 0/1000 bar |
0/1 – 0/1600 bar |
0/1 – 0/1600 bar |
Contacts |
mechanical, magnetic, inductive or electronic |
mechanical, magnetic, inductive or electronic |
mechanical, magnetic, inductive or electronic |
Accuracy class |
1,0 |
1,6...1,0 |
1,6...1,0 |
Protection degree |
IP 55...IP 67 |
IP 55...IP 67 |
IP 55...IP 67 |
Features |
|
|
„Solid-Front“ |
Datasheet |
Type |
MCE10/SF6 |
MCE18/SF6 |
Case diameter |
DN 100 |
DN 100 |
Parts inside |
copper alloy |
AISI316L |
Range |
-1/0,6 – -1/24 bar |
-1/0,6 – -1/24 bar |
Contacts |
mechanical, magnetic or inductive |
mechanical, magnetic or inductive |
Accuracy class |
1,0 |
1,0 |
Protection degree |
IP 44...IP 55 |
IP 44...IP 55 |
Features | for SF6 gas monitoring | for SF6 gas monitoring |
Datasheet |
Information about electric contacts.
Information about electronic-inductive contacts.
Manufacturer:
NUOVA FIMA (Italy).