RonexbdOct 27, 20191 min readSmart Sensor AS842A Infrared Thermometer in BangladeshPRODUCT REVIEW Temperature Range: -50℃~600℃(-58℉~1112℉) Accuracy: ±2%or±2℃ Distance Spot Ratio: 12:1 Emissivity: 10~1.00 adjustable ৳...
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