What Are the Primary Factors Determining the Prices of Gas Detectors?
Sometimes when customers inquire about gas detectors, they may ask about the price of the product. So, what are the factors that determine the price of gas detectors? What kind of price is a reasonable price?
Firstly, what gas is being detected
It is normal for gas detectors with the same appearance to have price differences due to the different gases detected and the built-in gas detection sensors
Secondly, the range and accuracy of gas detection vary
For the same gas, the accuracy and range of detection vary, resulting in differences in the price of the selected gas detector. Therefore, sometimes when choosing a gas detector, it is necessary to first provide the gas and range parameters that need to be detected, and then the gas detector manufacturer should provide a targeted quotation based on the provided data requirements.
How long can the gas detector be used
Gas detectors, like other objects, have a certain service life. If the instrument exceeds its service life, it needs to be replaced. However, in practical applications, there are many types of gas detectors, which means that different types of gas detectors have different service lives.
Service life of gas detector
1. Regular calibration of the gas detector is required. When the measurement accuracy of the instrument decreases after one and a half years of use, it needs to be recalibrated at the factory. Don't damage the sensor just because it saves time.
2. The service life of a general gas detector is 5 years, but not all gas detectors can reach a service life of 5 years. Only by using the instrument in the correct field and performing daily maintenance can its service life be guaranteed to be around 5 years. After the instrument exceeds its service life, a new detector must be replaced.
3. The sensors used in instruments for detecting the concentration of some combustible gases are mostly catalytic combustion sensors, which generally have a service life of 3-5 years. And the lifespan of the sensors of gas detectors (including fixed gas detectors and portable gas detectors) is also closely related to the concentration of gases exposed to the environment.
The service life of an electrochemical gas detector is generally around 2 years. After 2 years, its performance needs to be tested. If it does not meet our testing requirements, the detector needs to be replaced. In addition to checking whether the sensor is aging, the instrument also needs to be calibrated. And it is necessary to use the corresponding standard gas calibration instrument correctly.
