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Phone: Level Switch LA22N-40 for level control of acids and chemical products
1 — 9 pcs.
10 — 99 pcs.
+ 100 pcs.
VAT not included
Description
Movement of the magnetic float opens / closes a hermetically sealed contact.
With Eicos level switch LA22N-40, you can control the level of liquid at the point (height) that it is installed in the tank. It is ideal for level control of chemical products.
The sensor indicates by means of a ON/OFF signal when the level of liquid is reached. Mounting by the external side of the tank in 1/2"NPT thread. For each liquid level to detect, is needed to install a level switch.
Output connection by 40cm wire.
Not suitable for fuel.
Technical Specifications
- Material: PP - Polypropylene*
- Maximum operating pressure: 2bar
- Operating temperature range: -10°C to 100°C
- Color: Dark blue
- Liquid minimum density (SG): 0.68
- Weight: 30g
- Output: On/Off
- Switch: NO/NC - SPST
- Output connection: Wire 2 x 0.5mm² x 40cm
- Enclosure rating: IP66
- Mounting: External side in 1/2"NPT thread
- Sealing: Sealant tape
- Maximum wall thickness: 18mm
- Minimum radius in cylindric tank: -
- Warranty: 2 years
* Although the Polypropylene supports various chemicals, depending on the product requires preliminary tests to confirm compatibility.
Switching Voltages
| Operating Voltage | Max. Switching Power | Max. Switching Current |
| 110Vac | 20VA | 0.2A |
| 220Vac | 20VA | 0.1A |
| 5Vdc | 2.5W | 0.5A |
| 12Vdc | 5W | 0.5A |
| 24Vdc | 10W | 0.5A |
- OPERATING VOLTAGE: 110Vac
- Max. Switching Power: 20VA
- Max. Switching Current: 0.2A
- OPERATING VOLTAGE: 220Vac
- Max. Switching Power: 20VA
- Max. Switching Current: 0.1A
- OPERATING VOLTAGE: 5Vdc
- Max. Switching Power: 2.5W
- Max. Switching Current: 0.5A
- OPERATING VOLTAGE: 12Vdc
- Max. Switching Power: 5W
- Max. Switching Current: 0.5A
- OPERATING VOLTAGE: 24Vdc
- Max. Switching Power: 10W
- Max. Switching Current: 0.5A
24Vac: Recommended use with Schneider Coupling Relay model RSLZVA1.
Relay coupler (110Vac-220Vac): Use 4K7 10W resistor in series.
TECHNICAL DOCUMENTATION
- Technical Report (PDF 269KB)
- Installation Manual (PDF 721KB)
Examples of Electrical Schematics
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