Keyes Engineering

CNG Manometer

• Excellent load-cycle stability and shock resistance

• All stainless steel construction

• German Lloyd approval

• Scale ranges up to 0 ... 1,600 bar

• Design: EN 837-1

• Nominal size in mm: 63, 100, 160

• Accuracy class: NS 63: 1.6 NS 100, 160: 1.0

• Scale ranges

NS 63: 0 ...1 to 0 ...1,000 bar

NS 100: 0 ... 0.6 to 0 ... 1,000 bar

NS 160: 0 ... 0.6 to 0 ... 1,600 bar

or all other equivalent vacuum or combined pressure and vacuum ranges

• Permissible temperature

Ambient: -40 ... +60 °C without liquid filling

-20 ... +60 °C gauges with glycerine filling

Medium: +200 °C maximum without liquid filling +100 °C maximum with liquid filling

• Ingress protection: IP65 per EN 60529 / lEC 60529

• ECE R110 and many other national standards.

• Different options are available.

• Please contact for datasheet, 2D and 3D.