 |
 Schematic diagram |
- To read and control the liquid level inside a tank; To monitor the level through remote signals to a pump, solenoid valves and for alarming signals on high and low levels etc.
- GNR 5 Glass/ Brass is well adapted for clear water and compatible liquids, etc.
This level indicator includes a borosilicate glass for direct reading of the level.
Fittings include stop valves for easy dismounting even when the tank is full. The lower armature has a drain valve.
To limit the shocks on the glass tube we recommend the use of a protection screen (transparent PVC).
The float in polypropylene has a built-in magnet to actuate the level contacts BSM or BRK, directly fitted on the tube for remote signals (for alarms, monitoring of pump, valves, etc.).
| Measuring tube | Borosilicate glass, O.D. 35 mm | |
| Magnetic float GNR 51 | PPH (Ø 27 mm, h 160 mm) | |
| Fittings | Nickel-plated brass | |
| Seals | Silicone rubber | |
| Operating temperature | 0... +110 °C | |
| Pressure limit | Max. 1 bar | |
| Process fittings | Loose flanges, carbon steel, DN 25 PN 10 Or BSP 1'', nickel-plated brass |
|
| Measuring height | From 300 mm, up to 2,000 mm |
Options:
• Level contacts BRK 60 / 32 (data-sheet 585-02)
• Level contacts BSM 501 (see data-sheet 585-01)
• Transparent PVC protection screen
To confirm the use of GNR 5 with your application: Please mention the liquid type, density, maxima of temperature and pressure and the distance center to center between fittings.
