- NO contact: signals continuously when oil level is high
- NC contact: signals continuously when oil level is low
- Float ball specific gravity must be less than the oil's to float properly
- Use clean oil - iron filings can cause reed-switch misjudgment
Float Ball/Switch
Float Ball / Float Switch
Float balls (galvanized iron, plastic, aluminum pillar) and float switches (NO/NC contact) to detect oil level automatically in lubrication tanks. More details
| Order Code | Model | Contact Type | Float Ball Material | Outer Thread | Specific Gravity | Suitable Temp. | Max. Switching Current | Max. Carry Current | Max. Contact Capacity | N.W. (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| DA01D004 | M21004 | NC | Galvanized Iron (SUS304) | PT1/8 | 0.7 | -20 to 120°C | 0.5A | 1.0A | 20W SPST | 37 |
| DA00D002 | M21005 | NO | White Float Ball (EVA/PP) | M8xP1.25 | 1.0 | -10 to 80°C | 50W SPST | 10 | ||
| DA01D003 | M21006 | NC | ||||||||
| DA00D001 | M21001 | NO | Black Float Ball (PP) | PF1/8 | 0.7 | -20 to 80°C | 12W SPST | 12 | ||
| DA01D001 | M21002 | NC | ||||||||
| DA10D001 | S21005 | NO | Black Float Ball w/85mm Plastic Pillar (PP) | 50W SPST | 68 | |||||
| DA11D001 | S21006 | NC |
