- Piece/Pieces
- 10
- Piece/Pieces
- 500 INR
- -40 TO 80 Degree C Celsius (oC)
- Mechanically more than 1000000 cycles Minutes
- IP54 or IP65
- 1.5 Ampere (amp)
- 250 VAC Volt (V)
- 15 A / 250 V AC
- 250 VAC Volt (V)
- 40C to +85DegreeC Celsius (oC)
- 150 g Grams (g)
Adjustable differential pressure switch for monitoring overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases.
The switching pressure can be adjusted without a pressure gauge using a scaled adjustment knob. Various versions with overlapping adjustment ranges between 0.2 mbar and 50 mbar are available for this purpose. As standard, the pressure switch is equipped with a transparent cover of protection class IP54.
NEW: This series is also available with an ATEX type examination.
Application:
Monitoring air filters and ventilators
Monitoring industrial cooling-air circuits
Overheating protection for fan heaters
Monitoring flows in ventilation ducts
Controlling air and fire-protection flaps
Frost protection for heat exchangers
Setting Range:
Type | Adjustable switching points between | Maximum operating pressure |
930.80 | 20 and 200 Pa | 10 kPa |
930.80B | 20 and 300 Pa | 10 kPa |
930.84 | 30 and 400 Pa | 10 kPa |
930.83 | 50 and 500 Pa | 10 kPa |
930.85B | 100 and 1000 Pa | 10 kPa |
930.85 | 200 and 1000 Pa | 10 kPa |
930.86 | 500 and 2500 Pa | 10 kPa |
930.87 | 1000 and 4000 Pa | 10 kPa |
930.87B | 1000 and 5000 Pa | 10 kPa |
- Temperature range:
Storage temperature from -40DegreeC to +85DegreeC
Diaphragm material:
Silicone, free of gas emissions.
Pressure connection:
2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm.
Electrical rating:
Standard version: max. 1,5 A (0,4 A) / 250 VAC
Low voltage version: max.0,1A / 24VDC.
Electrical connection:
Tab terminals 6.3x0.8 mm in accordance with DIN 46244 or push-on screw terminals.
Protection class:
IP 54 with cover
IP 65 with cover
Specification
Diaphragm Material | Silicone, free of gas emissions |
Model Name/Number | 930.8x |
Media Type | air, non-combustible and non-aggressive gases |
Contact System Type | SPDT |
Electrical Rating | Standard version: max. 1,5 A (0,4 A) / 250 VAC, Low voltage version: max.0,1A / 24VDC. |
Electrical Connection | Tab terminals 6.3x0.8 mm in accordance with DIN 46244 or push-on screw terminals. Cable conduit with |
Brand | Beck GmbH |
Ambient Temperature | -20 Degree C to +85 Degree C |
Ce Conformity | Low Voltage Directive; RoHS Directive; Gas Appliance Directive; ATEX Directive |
Range Setting | via adjustable knob |
Protection Class | IP 54 & IP 65 |
Pressure Connection | 2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm. |
Pressure | 20 - 200 Pa (minimum) & 1,000 - 5,000 Pa (maximum) |
- All India
- RoHS Directive; Gas Appliance