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dimanche 1 septembre 2019

Tips For Purchasing A Condensation Sensor

By Ann Reynolds


There is a lot of automation used in many types of equipment used in sensitive environments. One of the modern technology adopted in these apparatuses is the condensation device. It detects the change of air into the water due to a condensation process. Anyone who intends to buy the device should acquaint with a couple of aspects to get the best product in the market. Explained below are a couple of tips for purchasing a condensation sensor to rely on.

Confirm the level of accuracy needed for your operation. The level of accuracy depends on the application of the equipment. For instance, if you want to install the equipment in a highly controlled environment, you have to look for a device with a high RH. Some of the places that require high environmental control include laboratories and hospitals.

Check whether there are any contaminants or chemical needed. Every sensor has its strength and weakness when exposed to certain chemicals. You should take note of potential chemicals that can affect the sensors at the location where one will install the device. Take your time comparing the device manufacturing chart to determine whether the chemicals present in your workplace can affect the device.

Decide on a sensor to buy. There are two types of devices that you can pick. You can choose the resistive device and the thermal conductivity type. The resistive device measures the electrical change caused by a conductive substance. The thermal conductivity works by calculating the difference between dry air compared with the one that contains water vapor.

Beware of the power that the device will consume. The level of power consumption of any device has a significant impact on your final expenses. You need to find a tool that has power-saving abilities and can maintain the best service as well. It requires one to identify a specific brand that maintains such functionality. Ensure that the model is compatible with your equipment.

Acknowledge the calibration used by the device. You will find that there are different calibration used by manufacturers. A lot of tools have maintained a calibration of 3 RH, which is the recommended calibration set by most authorities. However, manufacturers are opting as high as 8 RH to maintain the standards of a digital device. This is to ensure that the device is more accurate compared with other types.

Check the signaling used by the device. A functional sensor should show signals when the level of condensation starts. The signaling can be as simple as a beep, an LED light, or an alarm. Choose a signal that you are sure of taking note as soon it starts signaling. Even so, ensure that the device automatically triggers the equipment to react accordingly despite having the signals.

Assess the dealers at your disposal. There are a lot of considerations that make a vendor reliable. First, check whether the dealer has a variety of devices that you can choose from. Another essential aspect that one should check is the ability of the dealer to sell a product that is custom to your needs. Find a couple of dealers in the market and narrow down on the one that satisfies such expectations.




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