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                                            | ● | A contactless thermometer that uses the infrared technology. | 
| ● | Unique tricolor backlight display. | 
| ● | Quick detection of the temperature change point according to the setting Simple, safe, fast measurement, etc. | 
| ● | Two 1.5 V AAA batteries | 
| Product No | 03031A | 
| MADE IN | China | 
| Measurement Range | -38℃~+520℃(-36.4℉~+968℉) | 
| Spectral response | 7.5~13.5μm | 
| measurement accuracy | ±2℃(4℉)or 2% of the readings, of which the error range is large | 
| Response Time | 1s,95% | 
| Distance coefficient rate D:S | 12:1 | 
| Emissivity | 0.95 | 
| Resolution of readings | 0.1℃/0.1℉ | 
| Automatic backlight closing time | 15 seconds after the instrument stop operating | 
| Automatic closing time | 60 seconds after the instrument stop operating | 
| Opersting temperature | 0℃~40℃ | 
| Operating humidity | Relative humidity<75%,No condensation | 
| Storage Temperature | -20℃~60℃,Relative humidity≤85% | 
| Battery | 2 batteries of 1.5VAAA | 
| Size(MM) | 160X118X40 | 
| weight(g) | 155g(with battery) | 
| Warranty Terms | Except for batteries,the rest parts warranty for 2 years |