Digital Temperature Gun Infrared Thermometer,Non-Contact Pyrometer Heat Guns Measuring Temp -58~842F,Handheld IR Laser Gauge with Backlight AIOMEST AI-981B -NOT for Human Temp-

AIOMEST thermometer AI-981B, entry-level temperature gauge, makes taking temp measurement a breeze! Your ideal pyrometer for cooking, heating system, troubleshoot, auto maintenance, HVAC. Features: Data Hold Backlight LCD ?/? Switchable Low Battery Indication   Specifications ?Range: -58 to 842?(-50~450?) ? Emissivity: 0.95 ? Distance spot ratio: 12:1 ? Repeatability: 1% of rdg or 1? ? Response time: 500msec, 95% response ?Accuracy: ±3% of rdg or±3?-(50~0?/-58~32?); ±2% of rdg or±2?(0~100?/32~212?); ±3% of rdg or±3?(?100?/212?) ? Package Included? ? 1 * 9V battery ? 1 * User Manual ? 1 * AI-981B Thermometer