Made of durable ABS material, sturdy and shatterproof, can be easily fixed or free floating on the water, easy to check the water temperature at any time.The glass tubes of the pool thermometer are printed in bold black numbers and are very legible. Provide accurate readings of Fahrenheit and degrees Celsius.Weight: 55gWeight: 59gSize: 29*5*5cmPacking size: 29*5*5cmFeatures:1. Using ABS2. No mercury, safe and non-toxic3. High precision, fast reading4. Widely used and easy to operatePerformance parameters:Temperature range: 0℃～50℃/30℉～120℉Scope of application: measuring swimming pool, water temperature and temperatureColor: blue, whiteAccuracy: ±2℃Dimensions: 50x185mmMaterial: ABS, glass tube, aviation kerosenePacking List: 1 Thermometer