Deghat Gostar Eng. Co.

Keller dV-2 PS
Digital Manometer with Switch Outputs
User selected switching points and functions
Pressure Ranges abs.: 0…4 / 0…31 / 0…200 / 0…700 bar
Pressure Ranges rel.: -1…3 / -1…30 bar
Accuracy: 0,1 %FS
Protection: IP 64
Width x Height x Depth: 68 x 70 x 35 mm

Keller Series PA-22 PS
Pressure Switch
User selected switching points and functions
Pressure Ranges abs. 4…400 bar
Error Band (0…80 °C) 2 %FS
Operating Temperature -40…125 °C
Protection IP 67
Width x Height 26 x 53 mm