blackbody temperature error 5 iso9239 radiant panel flammability tester

{"cid":"91181095","title":"Flooring Radiant Heat Flux Tester with ISO9239 Radiant Panel Flammability Testing Equipment for Heat Flux Measurement Range (0-15) Kw\/m2 and Blackbody Temperature Error \u00b15\u2103","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/28\/135e3dedf20feb398d3192848486-200x200-1.jpg","attrs":{"Price":"26800USD","Brand Name":"YUYANG","Model Number":"YYT001","Minimum Order Quantity":"MOQ:1SET","Delivery Time":"5-8workdays","Heat flux accuracy":"\u00b1 0.2Kw \/ m2","Payment Terms":"T\/T","Place of Origin":"Guangdong","Timer accuracy":"< 1s\/h","Packaging Details":"Wooden crate packaging","Power supply":"AC 220V, 50HZ","Heat flux range":"(0-15) Kw \/ m2","Certification":"CE","Total power":"2KW","Supply Ability":"10 Set\/Sets per Month","Blackbody temperature error":"\u00b1 5 \u2103"}}