Elma Instruments Elma 315 humidity meter

Elma 315 hygro-/thermometer product description: Elma 315 is a combination instrument for measuring both relative humidity and temperature. The instrument allows for quick determination of relative humidity without the use of complicated hx-diagrams and tables. The design of the instrument takes into account ease of use, with many user-friendly features included to make using Elma 315 simple. The display includes two lines, allowing both relative humidity and temperature to be read simultaneously. Additional features include data hold, min/max, auto shut-off, and a relative function for resetting and measuring changes/deviations. Elma 315 comes with instructions and battery included.TECHNICAL DATAHumidity: 1-99%RHResolution: 0.1%RHAccuracy: ±3%RHTemperature: -20...60°C Accuracy: ±0.8°C Display: 3½ digits, up to1999 Battery :9V6F22 (included)Dimensions :164x54x34mm Weight :220g Technical specifications:Battery :9V6F22 (included)