Expert Thermocouple & RTD &Temperature Sensor Manufacturer.

Stainless steel bimetallic thermometer principle and characteristics

2020-11-26

JVTIA

213

Stainless steel bimetallic thermometer by cover ring, pan, thread and heat pipe, etc, in order to consider the anti-corrosion performance, usually these parts is made of stainless steel, stainless steel has the branch of SS304 and SS316. Here we introduce the stainless steel bimetallic thermometer works. Stainless steel bimetallic thermometer is the use of two different expansion of metal of bimetallic element, used for temperature measurement instrument. Stainless steel bimetallic thermometer works: stainless steel bimetallic thermometer is with different expansion coefficient of two kinds of metal or alloy plate temperature sensing element of firmly together, generally made spiral wound, usually at one end fixed and the other end with a pointer. When the temperature changes, the temperature sensing element change of curvature, free end rotation, drive the pointer on the dial indicator temperature values. The classification of the stainless steel bimetallic thermometer: axial type: refers to the axis of the heat pipe with dial perpendicular to the plane. Radial type: refers to the axis of the heat pipe with dial parallel plane. Universal type: refers to the axis of the heat pipe with dial plane can be adjusted at any Angle. Stainless steel bimetallic thermometer note: when using the immersed depth of the heat: heat pipe length is less than 300 mm, immersion depth should not be less than 70 mm. Heat pipe length is greater than 300 mm, immersion depth should not be less than 100 mm. When installation should avoid collision heat tube, don't make the heat tube bending deformation occurs. The temperature of the instrument often work best in 1/2 - scale range - Three quarters. The characteristics of the stainless steel bimetallic thermometer: no mercury pollution, easy to use, long service life. Wide application range, measurement range is - 80 ℃ to 600 ℃. Stainless steel bimetallic thermometer is widely used in chemical industry, machinery, shipbuilding and other industries.

GET IN TOUCH WITH Us

Safety standards for fan coil units of spiral duct manufacturers

At present, more and more customers on the market are just beginning to attach great importance to the hidden dangers of the application of air disc machines and equipment.

Ventilation duct manufacturers talk about three welding methods for fabric ducts and ducts

Ventilation duct manufacturers talk about three welding methods for fabric ducts: Method 1: Manual welding.

Several ways of connecting ventilation pipes

It should be erected by the scaffolder according to the special safety construction organization design (construction plan) or safety technical measures.

Compliance Standards and Frequently Asked Questions in Ventilation Ducts

Compliance Standards and Common Problems in Ventilation Duct Equipment Many bosses generally ignore the smoke exhaust system and natural ventilation planning of the restaurant kitchen when they open a new restaurant, which eventually leads to the closure of the hotel for renovation, renovation or sale of serious losses.

How many sides does the ventilation pipe have? How to choose in general?

Ventilation pipe ventilation pipe manufacturer is a hollow pipe used for ventilation.

How big is the market for fabric duct ventilation ducts?

When we want to enter an industry and decide to dedicate our light and heat, our calm choice is to analyze this market well.

How to ensure the construction quality of dust removal fabric duct ventilation duct?

How to ensure the construction quality of dust removal fabric duct ventilation duct? In order to promote the construction of dust-removing fabric duct ventilation ducts, we should formulate some drastic measures.

How does the ventilation duct manufacturer ensure the construction quality of the ventilation duct of the dust removal fabric duct?

How does the ventilation duct manufacturer ensure the construction quality of the ventilation duct for the dust removal fabric duct? 1.

What are the components of ventilation ducts?

There are common pipes everywhere in daily life, and it is not clear what to do.

Types of ventilation ducts

Ventilation ducts are metal or composite ducts for ventilation in industrial and civil buildings.