ĐỒNG HỒ ĐO ÁP SUẤT INSTRUMATE MODEL 112AC

InstruMate group of pressure gauge covers a series of oil-filled pressure gauges efficient for plants or machineries with pulsating pressures or mechanical vibrations. As sensitive a pressure gauge as might be, vibration threatens its long life span and that is the time InstruMate 112 series come into action.

InstruMate 112AC is shock resistant (when filled) and is offered in the popular design of crimp type. This cost efficient pressure gauge has screws for holding the mechanism on its case and this is a sign to distinguish it from cheap level of gauges with short life span.

Since oil filled pressure gauges have a copper alloy connection, considerations about their corrosion and clogging is recommended. The model 112AC is constructed from a matte stainless steel case with a crimped ring. This model has a strong compact design. All InstruMate pressure gauges have  geometrically balanced dial designs, thus a much easier reading experience.

Applications

Vibrating machineries, diesel engines, refrigeration industry

Measuring needs with sudden or dynamic pressure changes

Hydraulic systems, pumps and presses

Do not use directly for medias that are viscous, crystallizing and corroding copper alloy

Special Features

Cost efficient

Heavy duty design for 100mm dial size

Strictly Calibrated, supervised by Random testing

No leakage guaranteed

Specification

Nominal Sizes in mm: 63, 100

Scale Ranges: NS 63: 0…1 bar to 700 bar

NS 100: 0…0.6 bar to 700 bar

Vacuum & compound ranges

Pressure Limitations: NS 63

Steady:

Fluctuating:

Over-Pressure: 75% of full scale

65% of full scale

100% of full scale

NS 100 (Heavy duty)

Steady:

Fluctuating:

Over-Pressure: 100% of full scale

85% of full scale

130% of full scale

Pressure Element: Copper alloy

Permissible Temperature: Ambient: -20…+60 °C

Medium: +65 °C Maximum

Accuracy: NS 63: 1.6% of full scale

NS 100: 1% of full scale

Window: Polycarbonate

Case: Matte SS304, Crimp type