RS Components 欧时 4123062 湿度计和湿度测量仪器

The attractive and compact testo 608 thermal hygrometer is for continuous indoor climate monitoring (humidity, temperature, dew point). The LCD display is legible at distance. The testo 608 models have a max\/min value display and a battery monitor. Suspension and standing fixtures allow flexible positioning on a table or wall. Version 608-H2 is the higher accuracy model which also comes with a precise alarm. The 608-H2 alarm reports if humidity and temperature limits are exceeded in building developments and installations ranging from garden centres to museums, storerooms, laboratories and cleanrooms.With dew point calculation and max\/min 2 line LCD display. NTC probe. Humidity sensor not affected by water. Standalone or attachable. Powered by 9 V PP3 battery (supplied). Testo 608-H2, with LED alarm, warns if limits are exceeded. Housing material ABS. Dimensions 111 x 90 x 40 mm. Weight 168 gAbsolute Maximum Temperature Measurement = +50°CMaximum Humidity Measurement = 95%RHBest Temperature Measurement Accuracy = ±0.5 + 1 Digit °CTemperature Measurement Resolution = 0.1°CBest Humidity Measurement Accuracy = ±3 %RHHumidity Measurement Resolution = 0.1%RHDewpoint Measurement = YesMeter Type = DigitalPower Source = BatteryBattery Type = 9V