20 hour delivery for free Notice:This product is not suitable for measuring temperature of body surface,Forehead,Baby! Selling points Model 400:-50~400C (no probe) Model 600:-50~600C (no probe) Model 800B:-50~800C,with temperature probe, can measure liquid 800C/IR02C(color): -50~800C,thermocouple function,ambient temperature humidity,Dew point,Mildew measurement,can measure liquid Specification: D:S : 12:1 Emissivity:0.1~1.0 ajustable Response spectrum :8~14um Laser :<1mW/630-670nm level 2 Response time:<0.5s Automatic shutdown :30 seconds Data retention :there are Service temperature:0~40C Storage temperature:-10~60C Note:battery is not included 400/600:Only one laser point 800A/800B/800C:12 laser points Upgrade 12 point laser measurement More accurate measurement Ambient temperature HIGH PRECISION COLOR SCREEN INFRARED THERMOMETER Fast temperature measurement in 0.5 seconds -measure oil temperature -measure air conditioner -measure oven NEW FUNCTION UPGRADE NO CONTAC SAFETY MEASUREMENT REQUIRED It is suitable for measuring the surface temperature of objects with high and low temperature and inaccessible K-TYPE TEMPERATURE measurement range:-10C~500C(14F~932F)+-(1.5%+2/4F) 12-POINT LASER POSITIONING Laser lamp aiming and positioning fast locking measurement range APPLICATION RANGE OF THERMOMETER -Measuring automobile engine -Barbecue baking -Automobile air conditioning measurement -Geothermal heating HIGH PRECISION SENSOR Anti interference /fast reception / higher stability 800A/B PANEL FUNCTION OBJECT DISTANCE RATIO 12:1 Measuring distance and measuring target diameter ratio (object distance ratio is D: s) C/F Unit Switching Switch between Celsius and Fahrenheit with just one click anytime and anywhere Red Green Yellow alarm LED lights COLOR HD DISPLAY NOT AFRAID OF NIGHT Compared to the thermometer with a regular screen the backlight color screen of this MESTEK thermometer makes the reading clearer SHELL DESIGN IS WEAR-RESISTANT AND DROP-PROOF Rigorous industrial structure design to ensure that when the body is impacted, it can effectively reduce the damage to the optical system and circuit MAX (MAXIMUM) MEASUREMENT The default measurement value at startup is the maximum value, and continuous measurement can lock the higher temperature point SLEEP MODE,ENERGY SAVING AND POWER SAVING Without any operation for 30 seconds,the thermometer will automatically enter the sleep state OPEN BATTERY COMPARTMENT -Two 1.5V batteries -Easy to install -Avoid battery loss LOW BATTERY WARNING If the battery symbol appears on the screen it means that the battery is low, and the battery needs to be replaced in time 0.1~1.0EMISSIVITY ADJUSTABLE Adjust the corresponding emissivity according to different materials The default setting is 0.95 PRODUCT PARAMETER MEASUREMENT METHOD OF WATER TEMPERATURE OIL TEMPERATURE AND OTHER LIQUIDS When measuring the boiling liquid, do not let the smoke or water vapor contact the temperature sensing area.The measuring angle should be kept at 45 to 60 or so OPERATION MODE ADJUSTEMENT METHOD