H-516-3A

Scale Dials

The H-516-3A scale dial is capable of providing precise measurements of temperature and pressure within a range of applications. It is equipped with a triple-pointer scale which is adjustable to different ranges to provide readings in different formats such as Fahrenheit, Celsius, and Pressure in PSI.

The H-516-3A scale dial is made of durable metal and is designed to be resistant to corrosion. It is adjustable to different ranges using the center adjust wheel. This allows the user to select the range of readings they need and the pointer of the scale will automatically move to that range. The pointer of the scale is connected to a dial indicator which provides the reading on the scale.

The main component of the H-516-3A scale dial is the diaphragm. The diaphragm is a thin membrane made of a metal such as brass and stainless steel. This diaphragm is connected to a pressure or temperature sensing element and an adjustable adjust screw. When pressure or temperature is applied to the diaphragm the adjust screw is turned to apply a force to the diaphragm, thus changing its shape and position. This, in turn, affects the indicator on the scale and the operator can accurately read the pressure or temperature.

The H-516-3A scale dial is used in applications such as laboratory testing, industrial process control and HVAC systems. This scale can provide accurate readings in a range of temperatures from 32°F to 160°F and pressure from 0 to 12 PSI. In addition, it is adjustable to different ranges of pressures and temperatures.

The working principle of the H-516-3A scale dial involves the use of a diaphragm which is connected to an adjustable adjust screw. This diaphragm is sensitive to changes in pressure or temperature, which causes it to change shape and position when pressure or temperature is applied. This, in turn, affects the pointer of the scale and the operator can accurately read the pressure or temperature.

The H-516-3A scale dial is a versatile tool which can be used in a variety of applications. Its adjustable range makes it suitable for a range of pressure and temperature measurements. It is also resistant to corrosion and can provide accurate readings.