Lufft WS600 Compact Weather Station monitoring well Audio: built-in unimorph speaker with

Audio: built-in unimorph speaker with on/off switch (greater than 60 db at 0

making it ideal for shallow wells or high water tables

so both samples and the well are protected from disturbance or the danger of cross-well contamination

PVDF flat tape

Lufft WS600 Compact Weather Station monitoring well Audio: built-in unimorph speaker withFrom the WS product family of professional intelligent measurement transducers with digital interface for environmental applications. WS600 UMB Compact Weather Station for measuring of air temperature, relative humidity, air pressure, wind direction and wind speed. Relative humidity is measured by means of a capacitive sensor element; a precision NTC measuring element is used to measure air temperature. Ultrasonic sensor technology is used to take