- PVC or stainless steel versions
- Hydrostatic level detection
- Output: 1 contact
- For liquids (chemically compatible)
- Independent of conductivity, viscosity
| Measuring tube: | PVC, Ø 12 mm (length ≤ 1500 mm) AISI 316 L, Ø 12 mm (length ≤ 1000 mm) |
| Housing head: | PBT – IP 65 |
| Diaphragm: | FPM |
| Hysteresis: | 60 mm |
| Tolerance: | ±8 mm |
| Level switch: | Changeover contact |
| Repeatability: | ± 5 % trigger point distance (minimum ± 0.3 mbar) |
| Contact lifetime: | 10⁶ cycles |
| Switching power: | 250 V / 1 A, resistive load |
| Ambient temperature: | Max. 60 °C |
| Adjustment range: | From 100 to 750 mm (For liquid at SG = 1) |
BAMO SNR4 level controller is designed for level control for open tanks or without pressure.
The liquid, as it rises in the open tube at the bottom, increases the pressure of the trapped atmosphere. The pressure variation acts on a diaphragm that directly activates a contact. The level controller SNR4, affords a dirt liquid as far as this one does not clog the measuring tube. Threshold is adjustable.
NOTE: The inner atmosphere can diffuse through the diaphragm; It is necessary to renew the atmosphere (fresh air) every three months.
Refer to datasheet for specifications and drawings. Pricing varies according to stem length.