Mechanical Pressure Gauge

Lanso is specialized in developing medium and high-end precision mechanical gauges for pressure measurement, and manufactures different types of better-quality mechanical pressure gauges in the market depending on advanced equipment.

Working principles of mechanical pressure gauge: the end of the Bourdon tube moves due to elastic deformation under pressure or vacuum. Through transmission and amplification of the mechanical transmission mechanism (connecting rod and movement), the pointer turns on the dial to indicate the corresponding readings.

Choose Different Types of Mechanical Pressure Gauges

Vacuum Pressure Gauge

Vacuum Pressure Gauge

Bourdon-tube Manometer

Bourdon-tube Manometer

Liquid-Filled Pressure Gauge

Liquid-Filled Pressure Gauge

Diaphragm Pressure Gauge

Diaphragm Pressure Gauge

Hydraulic Pressure Gauge

Hydraulic Pressure Gauge

FAQ of Mechanical Pressure Measurement Device

How to choose the instrument range?+

In general, the measured media maximum pressure of mechanical pressure measuring devices does not exceed 3/4 of the upper measurement limit.

What is the function of the L-type switch or oil filler plug on the pressure gauge case?+

Why is an oil-filled pressure gauge used?+

What is the function of an explosion-proof hole?+

What should I do if the temperature of the media in the liquid-filled pressure gauge exceeds 100°C?+

Under what circumstances will the instrument display be inaccurate?+

What is an electro-connecting equipment used to measure pressure?