One, overview
Cheap TM643 infrared thermometer measuring range:-32~760℃, object distance ratio: 12:1 for current market price most at the end of the high-quality infrared thermometer. TM643 infrared thermometer with 4-bit back-lit LCD display, laser sight, and can automatically shut down. Contact contactless dual-use. TM-643 thermocouples can be connected, for you to achieve dual contact and non-contact measurement methods.
Second, applications compared with the traditional temperature measurement devices, TM-643 infrared thermometer has convenience, accuracy and safety advantages. Because there are so many advantages of very wide range infrared thermometer! Included:
1. steel using an infrared thermometer can measure the regenerator of all temperature and the efficiency of the heater. Measuring the temperature of steel plates on either side, to determine whether the heat evenly. Improve product quality
2. tests the temperature of the furnace of glass industry to ensure the temperature of the glass edge to edge and flat on the surface of the glass. To: improve the consistency of finished products improving process control products reduce downtime
3. plastic blown film Suppression: precise temperature test, ensures that the plastic tensile and uniform thickness of laminated and embossed handle: use the IR thermometer to monitor temperature and control of the film heaters
4. heating, ventilation and refrigeration using infrared thermometer: scan check the pipe temperature room temperature testing of boiler temperature and performance depending on the delivery and evaluation of boiler gas circuit
5. supermarket or food processing enterprises and refrigerated food storage temperatures are generally below the 4.4 c, exceeding this range might go bad. So you can use the infrared thermometer is to be convenient, fast checking other applications include: food processing, food processing, fish processing, alcoholic beverage production, inspection and quarantine departments, and so on.
Four product characteristics as compared to traditional
Nearly 20 years ago, non-contact infrared thermometer technology has developed rapidly, and performance improvement function is growing, growing, expanding the scope, market share is increasing. Than-contact temperature measurement, infrared thermometer has a faster response time, non-contact, safety and long life and other advantages. Single hand operation of small TM-643 possesses a very simple operation, you just need to use one hand to complete all operations. Humanized design of TM-643 can be closed automatically after no operation for 6 seconds, convenient and electricity-saving. Two system conversion, display backlight, laser systems, all temperature measurements are perfect for your enjoyment. Contact contactless dual-use TM-643 to connect thermocouples, achieve dual contact and non-contact measuring method for you.

Second, product performance

Technical parameters