Level Gauge

Level gauges are meters used to determine the level of a liquid in a fixed storage or process tank.  The gauge is composed of several parts including head, float, measuring tape, bottom anchored bracket, guide wires, elbows, anchors, coupling, pipe support brackets, and pipework. Liquid level gauge calibration is used to ensure proper readings are obtained when using level gauges. Level gauges have several advantages including durability for harsh environments, including the ability to withstand high pressure, temperature, and vibrations.

Types of Level Gauge

Depending on the type of application used, the type of level gauge should be selected.

Reflex Lavel Gauge

A reflex level gauge is used to detect level in a vessel or container. It operates by using the dissimilarity in the index of refraction between fluids and vapors. They are usually made of carbon or stainless steel, which provides the durability needed to work in a temperature and pressure range up to 400°C and 400 bar respectively.

Tubular Level Gauge

Tubular level gauges are best used in low pressure, non-toxic liquid level measuring applications. They detect and report process level though direct communications.

Magnetic Level Gauge

A magnetic level gauge is used to control the level of fluids. The gauges operate under Archimedes Principle, which states that any object submerged in a fluid experiences the same buoyant force as the weight of the liquid displaced.

Glass Level Gauge

The main element of the glass level gauge is the gauge body. Incorporated into this gauge body are the liquid channel (if necessary the heating channel) and the seating faces for the chambered seals and sight glasses.

Specification of Pressure Gauge

Connection Size : DN10 - DN100Class : PN16-PN63, ANSI Class #150-#600, JIS 5K-30K
Center to Center : Up to 5000 mmTemperature Range : Up to 500℃
Stainless SteelTitaniumGlassPolycarbonate
HasteloyAluminumCeramicPlastic
WaterHydraulic fluidBulk solids
Gasoline (diesel fuel)Highly viscous or gummy fluidsPowders

Brand of Pressure Gauge