... (Waterproof,fast response)Certification:ISO9001, ISO13485, CE0197,RoHS,FDASpecification°C and °F switchable, fast readingResponse Time:Around 30 seconds ( ... water bath)Range:32.0°C~42.9°C(90.0°F~109.9°F)Accuracy:±0.1°C,35.5°C~42.0°C(±0.2°F,95. ... 9°F~107.6°F)±0.2°C ... below 35.5°C or over 42.0°C(±0 ...