Level Controller M 2
The NIVA level controller M2 is the ideal solution to control liquids with very limited switching space. For example in:
- Constricted diameters
- Narrow hoppers
- Small tanks
Download: NOLTANIVA Motor protection and water technology catalogue
Download: Level Controller M 2 (PDF)
Due to its smaller volume and its lesser buoyancy force, the "small" level controller M2 is only suitable for use in media without large amounts of solid matter and especially suitable for use in small tanks with limited space.
Available versions:
| Type | Cable | Length (m) | Order No. |
|---|---|---|---|
| W | TPK/ PVC 3 x 0,5 | 5 | 40 000505 |
| W | TPK/ PVC 3 x 0,5 | 10 | 40 000510 |
| W | TPK/ PVC 3 x 0,5 | 20 | 40 000520 |
W = Changeover (SPDT)
Other cable types and lengths are available upon request
With premounted cable weight (300 g):
| Type | Cable | Length (m) | Order No. |
|---|---|---|---|
| W | TPK/ PVC 3 x 0,5 | 5 | 40 000605 |
| W | TPK/ PVC 3 x 0,5 | 10 | 40 000610 |
| W | TPK/ PVC 3 x 0,5 | 20 | 40 000620 |
Other cable types and lengths are available upon request
Application:
Liquids without solids. Small diameters. For cable weights to stabilize and adjust the switching point
Electronic connection
| Funktion des Niveaureglers | Litzenfarbe | ||
|---|---|---|---|
| Grau | Schwarz | Braun | |
| For emptying a tank | insulate | X | X |
| For filling a tank | X | insulate | X |
| Alarm high level | insulate | X | X |
| Alarm low level | X | insulate | X |
Technical data subject to change
Technical data:
| Specific weight: | 0,95 - 1,05 |
| Max. temperature: | 80 °C (176 ° F) |
| Breaking capacity: | *1 mA / 4V - 2A / 250V |
| Switch point: | 10° |
| Protective system: | IP 68 / 2 bar |
| Protective class: | II |
| Cable cross section: | 3 x 0,5 mm² |
| Height / diameter: | 90 / 60 mm (3.5 in / 2.4 in) |
| Cable length: | 5 / 10 / 20 m |
| Housing quality: | Polypropylene (PP) |
| Housing Colour: | Orange |
| Cable quality: | TPK / PVC |
| Cable colour: | Orange |
| * | Micro-switch with gold-plated contacts especially for low currents in electronic circuits |