Skip to main content

Posts

Showing posts from February, 2021

What is Thermowell? Thermowell Types & Application

  A thermowell is a protection for the temperature sensors in the form of cylindrical shaped pressure-tight fittings. It is used to protect the temperature sensors which are inserted into vessels and pipes for being used in different industrial applications. It is used to create a barrier between the process media and sensing element as the process media can be corrosive and can negatively impact the sensing element. Moreover, it protects the sensing elements from fluid velocity and pressure. Thermowell Types: 1. Threaded Thermowell They are usually used in smaller pipes where the temperature of the non-corrosive fluid is measured. Threaded thermowell is screwed in the pipe for use and generally does not require replacements. 2. Flanges Weld Thermowell As the name suggests, flanged thermowell is flanged at the top end. It is connected to the pipe using nuts and bolts. It is mostly used in applications that require frequent replacements and involve high temperatures. 3. Socket Weld The

Industrial Pressure Transmitter Model PT11

  Features 1. Compact design 2. Rugged stainless steel construction 3.  High shock and vibration stability 4. Reverse polarity and limit protection 5.  High accuracy, stability, and reliability 6.Protection IP67 / IP65 Ranges 0… 1.5 psi up to 0 … 15,000 psi 0 … 0.1 bar up to 0 … 1000 bar & kg/cm2 0 … 10 kPa up to 0 … 100,000 kPa Applications 1. Machine and construction apparatus 2. Hydraulic and Pneumatics systems 3. Refrigeration and air conditioning 4. Emissions monitoring 5. Power generation For more information, visit the Precision Mass website.

Pressure Transmitter – Types & Accuracy

 What is a Pressure Transmitter? Pressure transmitters , also known as pressure transducers, are used in industrial and process applications to measure the pressure of liquids, fluids, and gases in different working equipment. These transmitters are a vital component in process industries, especially the oil & gas industry which deals with a variety of fluids and gases. Types of Pressure Transmitters 1. Gauge Pressure Transmitter As the name suggests they measure the gauge pressure with respect to the atmospheric pressure. These types of transmitters are widely used in process industries as they involve the use of liquid and gases. The need to keep their pressure under check makes gauge pressure transmitter a vital component of the industry. 2.  Absolute Transmitters These transmitters are used to measure pressure with respect to full vacuum. Basically, the media under measurement is placed in a sealed chamber to create a reference to absolute vacuum. These absolute pressure transm

Advantages & Types of Diaphragm Seal

  What is Diaphragm Seal? Diaphragm seal system consists of a Pressure Instruments, Fill fluid and Diaphragm seal direct mounting type or capillary type. In process a flexible diaphragm and filling fluid separate the pressure instruments from process media, temperature or service. When process pressure acts on diaphragm, diaphragm displacement transfers the measured pressure through the filled system. This transferred pressure displaces the pressure sensing element of Pressure Instruments. Diaphragm seal is used to seal and safeguard instrument from the process medium. The flexibility of the seal is as such that, the diaphragm, seals the contents safely at the same time permeating the instrument to measure the pressure accurately. Diaphragms seals are in general used with other devices and instruments including  pressure gauges , transmitters and switches. This combination can be used in extreme and harsh environmental conditions. The fact that they can isolate instruments from any kin