As People’s awareness of potential safety hazards is constantly strengthening, we can often see fire extinguisher gauges. A fire extinguisher is a portable fire extinguisher. Put chemicals in the fire...

Marine thermometers are usually used to measure the temperature of diesel engine blocks, cylinders and water outlets.

Application of nautical thermometer as we all know, the function of the thermometer is to measure the temperature of the medium.

Oil-filled pressure gauges are usually glycerin and silicone oil. Glycerin is mainly used for anti-vibration; silicone oil can also be used for anti-vibration, but silicone oil is more resistant to lo...

Technical specifications mainly provide users with information about product technology and product functions, so each manufacturer's technical specifications are different.

Bourdon pressure gauge refers to a gauge that uses elastic elements as sensitive elements to measure and indicate pressure higher than the ambient pressure.

The refrigerant pressure gauge​ is a commonly used temperature measuring instrument in cold storage installation, operation and maintenance. There are glass tube liquid thermometers, wet and dry bulb ...

The selection of medical pressure gauges mainly includes instrument type, range, accuracy and sensitivity, overall dimensions, and whether remote transmission is needed and other functions

The resistance value of the conductor changes with temperature. The temperature of the object to be measured is calculated by measuring its resistance value.

Environmental conditions: The thermometer should be used under the condition that the temperature is -40°C~+55°C and the relative humidity is not more than 85%, otherwise it will cause larger errors. ...

It exists where there is temperature, because it will tell you the daily temperature, so that you will know the daily clothing condition! It can be said that it is your friend, it is a thermometer. Th...

There are many types of fire extinguishers, and each type of fire extinguisher has different maintenance and maintenance methods.