Beck Differential pressure switch 930.83 (Request price)

Beck Differential pressure switch 930.83  (Request price)

Adjustable differential pressure switch for monitoring excess, reduced or differential pressure of air or other non-flammable and non-aggressive gases.

The switching pressure can be adjusted without a pressure gauge on the adjustment knob with a guide scale. Different versions with overlapping adjustment ranges from 0.2 mbar to 50 mbar are available. As standard, the pressure switch is equipped with a transparent cover of protection class IP54.

NEW: This series is also available with ATEX type examination.

- Monitoring of air filters and blowers
- Monitoring of industrial cooling air circuits
- Overheating protection for air heaters
- Monitoring of flows in ventilation ducts
- Control of air and fire dampers
- Frost protection for heat exchangers

Adjustable switching point between: 50 and 500 Pa
Maximum permissible working overpressure: 10 kPa
Switching differential: 20 Pa
Switching pressure repeatability: ±2.5%, min. ±5 Pa

Temperature range:
Medium and ambient temperature: from -20°C to +85°C
Storage temperature: from -40°C to +85°C
Diaphragm material: silicone, outgassing
Pressure connections: 2 plastic hose connectors with 6.0 mm outer diameter
Electrical switching capacity:
Standard version: max. 1.5 A (0.4 A) / 250 VAC
Low-current version: max. 0.1 A / 24 VDC

Electrical connection:
Flat plug: 6.3 x 0.8 mm according to DIN 46244 or plug-in screw terminals.
Cable entry: with integrated cable strain relief.

Protection class:
IP 54 with cover, IP 65 with cover, IP 00 without cover.

Weight:

Price 1.01 = negotiated price

Made in Germany.