Infraröd termometer består av vetenskapligt system, fotoelektrisk detektor, signalförstärkare, signalbehandling, displayutgång och andra delar. Det optiska systemet samlar den infraröda strålningsenergin i sitt synfält, och storleken på synfältet bestäms av termometerns optiska delar och dess position. Infraröd energi fokuseras på en fotodetektor och omvandlas till en motsvarande elektrisk signal. Signalen passerar genom förstärkaren och signalbehandlingskretsen och omvandlas till temperaturvärdet för det uppmätta målet efter att ha korrigerats enligt algoritmen för instrumentets interna behandling och målets emissivitet.
Advantages of infrared thermometers: First, it can quickly, safely and efficiently find out the hot spots of the equipment under test, saving time and cost. Second, infrared thermometers have high accuracy, and the error is usually within 1 degree. Third, Infrared thermometers can safely measure the temperature of hard-to-reach or inaccessible objects, protecting the safety of measuring personnel and equipment.
Användningsområden för infraröda termometrar:
1. Electrical maintenance It can quickly check the heat generated by loose connectors or connector contacts. Quickly troubleshoot problems in connections between battery packs and power panel terminals, ballasts, switchgear, and fuses, and identify hot spots at DC battery connections to output filters.
2. Equipment maintenance It can detect the hot spots of the moving parts in the motor and gear system in time. It can display the temperature change of the equipment under test and detect the problems that are occurring in various equipment. Carry out real-time tracking of the routine temperature of the bearings of the generator machine, timely maintenance, and reduce unnecessary expenses.
3. Building Control By detecting HVAC/R components, a quick energy audit and space balance can be achieved in a short period of time.
4. Monitoring engine failure The temperature generated by the engine is an important indicator of the operation of the engine cooling system. The infrared thermometer can monitor the engine temperature to detect whether the friction, vibration and other conditions generated during the operation of the engine are causing damage to the engine. Drive system and bearing wear.
5. In the field of process/production, infrared thermometers can detect the temperature of different products on the production line from rubber tires to plastic products and cellophane packaging bags to chocolate bars in the application of monitoring process/production line fields.
