Laborat. cooling water monitor AQUASTOP® II

Laborat. cooling water monitor AQUASTOP® II flow/temperature monitor incl. solenoid valve, flow sensor with internal NTC sensor and hose tube for hoses with inner Ø 10 mm For safety monitoring of cooling water flow and cooling water temperature in the laboratory. Installation in devices, which are used without constant supervision. Cooling water monitor interrupts the power supply and the water supply in the event of irregularities in the water supply or if the set temperature is exceeded. Application: When the set minimum flow is lowered, the solenoid valve closes the cooling water supply and the connected consumer (e.g. a heating cap) is switched off. When the maximum temperature limit is exceeded, the solenoid valve remains open, the equipment is further cooled and the consumer is switched off. The temperature registration in the cooling water outlet takes place with the internal NTC sensor in the flow sensor. Optionally, an external Pt100 temperature sensor can be placed in a freely selectable position in the test configuration, which automatically deactivates the internal sensor (if desired, please.b order separately). Equipment: 2-line LED display for simultaneous display of flow and temperature LED for switching status and alarm display Freely selectable alarm limits Acoustic pre-alarm warns of final shutdown With Schuko socket on the back of the device Technical data: Flow measurement range 2 to 99 l/h Temperature measurement range internal NTC sensor ex