CALL: A.WIHARTA 081294124885 085778084789 087784022201   Info Produk IR190 Single Color Infrared Thermometer Measurement Range : 350º C ~ 1900º C ( 662º F ~ 3452º F) Distance : Spot : 150 : 1 Resolution : 1º Accuracy : ± 1% Spectral Response : 1.4 ~ 1.6µ m Sighting System : Optical Riflescope Measuring Mode : Single Color Standard Accessories : Hard Case, Instruction Manual, Batteries, Warranty Card, Certificate of Product Conformance Optional Accessories : Calibration Certificate