Monitor de agua de refrigeración de laboratorio AQUASTOP® II
REF CKY2.1
€ 2 041,72
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Monitor de agua de refrigeración de laboratorio AQUASTOP® II
Información del producto
Código hs: 90268020
EAN: 8721028023155
Marca: Nolden Regelsysteme GmbH
For monitoring cooling water flow and temperature in the laboratory. For installation in apparatus that runs without permanent supervision. Power supply and water supply are cut off in case of irregularities or when the preset temperature limit is exceeded.
Application:
- If the flow rate drops below the preset minimum level, the solenoid valve shuts off the coolant supply and connected electrical device (e.g. heating mantle) is de-energised.
- If the maximum temperature is exceeded, the solenoid valve stays open, the apparatus continues to be cooled and the electrical device is de-energised.
The temperature at the coolant outlet is recorded by the internal NTC sensor integrated in the flow sensor. As an option, an external Pt 100 temperature sensor which automatically deactivates the internal sensor can be installed in a freely selectable position on the test set-up (if required, please order separately).
Features:
- 2-line LED display for simultaneous display of flow rate and temperature
- LED for switching status and alarm indication
- Freely selectable alarm limits
- Acoustic pre-alarm alerts user before final deactivation
- With Schuko socket on the back
Laboratory cooling water monitor AQUASTOP® II
Delivery incl. solenoid valve, flow sensor with internal NTC sensor and hose connector (for hose internal Ø 10 mm).
Technical Information
| Flow measuring range | 2-99 l/h |
| Temperature measuring range, internal | 0 to +80 °C |
| Ext. temp. measuring range | 0 to +250 °C |
| Setting accuracy | ±1 l/h, ±1 °C |
| Fuse | 16 A mT (load)0.5 A mT (solenoid valve)0.2 A mT (control unit) |
| Solenoid valve | connection to tap: 3/4? IG connection to apparatus: 3/4? AG or hose connector Ø 10 mm |
| L x W x H | 205 x 175 x 78 mm |
| Weight | 1300 g |
| Rated power | 3500 W |
| Rated current | 15 A |
| Mains connection | 230 V, 50 Hz |
| Type | AQUASTOP® II |
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