Products Guide | NAGANO KEIKI CO., LTD.

The pressure is measured based on the height of a liquid
column (water column or mercury column) in a glass tube.
The reading precision was improved by increasing the
inside diameter of the glass tube. These manometers can
be used as in-house pressure standards.

FEATURES

+A model with a high precision scale for calibration of high-pressure pressure gauges is also available.
+A vernier type which allows reading up to 1/20 scale is also available. (Vernier type has a high pressure scale.)
+The greater inside diameter of the glass tube (from 6mm dia. to 8mm dia.) has improved the liquid level reading precision.
+The PM43 pressure controller has a built-in manual pump for fine adjustment which ensures better pressure control than conventional products.
+An electrically driven vacuum pump unit is available. Contact NKS, as required. (Model No.: XJ26-111)
+NKS Inspection Certificate and standard inspection

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Liquid Column Manometers

FEATURES