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In the vast landscape of the thermometer industry, one figure stands out for his unwavering commitment to quality and precision: Manager Ding.

Chinese Dragon

The comfortable temperature and humidity play an important role in the bedroom environment, which directly affects the health of human body. If the temperature and humidity are too high or too low, it will not be conducive to the health of human bo

Chinese New Year 2021 is coming in Feb. 2021, Shanghai QualityWell will have CNY holiday from Feb.7th to 18th 2021, please note below expiration dates:

Stainless steel bimetal thermometers are mainly used on industrial equipment, petrochemical industry, heating system, pipelines, power plants, HVAC equipment and ship.

A good cup of tea is not easy to get. A good cup of tea is not just a simple brewing. Different water temperatures are required for different teas, depending on the level of different types of tea.But we often do not pay attention to this point, always like to use very hot water to brew.

Bimetall thermometer is a kind of on-site measuring instrument for low and medium temperature.It can directly measure the temperature of liquid, steam and gas in the range of - 50 ℃ to + 500 ℃ in various production processes.It is widely used in industrial equipment. So what should be paid attention to when using a bimetal thermometer?

Bimetal thermometers can be divided into back connection thermometer, bottom connection thermometer and adjustable thermometer according to the needs of installation environment.

As a professional thermometer manufacturer,sometimes we received the enquiry of customized bimetal thermometer, the relationship between the insertion depth of the bimetal thermometer and the length of probe will be unclear by the customers.Many people think they are the same meaning. Let's talk about the relationship between them.

Brewing time, tea intake and water temperature all affect the taste of tea soup, and the influence of water temperature is the most obvious.Why is that?

Brewing time, tea intake and water temperature all affect the taste of tea soup, and the influence of water temperature is the most obvious.Why is that?

Scientific research shows that, the temperature of mucosa on the surface of oral cavity and esophagus ranged from 36.5 ℃ to 37.2 ℃.

Bimetallic thermometer is mainly used in industrial equipment, HVAC equipment, power plant, marine, etc.

On August 8th, 2020, Qualitywell is 12 years old!

Sometimes the wheel of history is a cycle. In 2008, the year of starting the business, the global financial crisis, it was very difficult.