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BECK 930.8X Climair Fark Basınç Şalteri Ayarlanabilir gallery image 1
BECK 930.8X Climair Fark Basınç Şalteri Ayarlanabilir gallery image 1

BECK 930.8X Climair Fark Basınç Şalteri Ayarlanabilir

Adjustable differential pressure switch for monitor ing overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases. Possible fields of application include:

Maximum operating pressure

10 kPa for all pressure ranges.

Medium

Air, non-combustible and non-aggressive gases.

Temperature range

Medium and ambient temperature from –20°C to +85°C. Storage temperature from –40°C to +85°C.

Diaphragm material

Silicone, tempered at 200°C, free of gas emissions. Other materials available on request.

Pressure connections

2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm:

P1 for connection to higher pressure (marked +)

P2 for connection to lower pressure (marked –)

Type

Adjustment range

Switching differential*

Repeatability of the switching pressure

from      to

930,8

20         200 Pa

10 Pa

±5 %, min. ± 5 Pa

930.80B

20         300 Pa

10 Pa

±5 %, min. ± 5 Pa

930,84

30         400 Pa

15 Pa

±5 %, min. ± 5 Pa

930,83

50         500 Pa

20 Pa

±2,5 %, min. ± 5 Pa

930,85

200       1000 Pa

100 Pa

±1 %, min. ± 5 Pa

930,86

500       2500 Pa

150 Pa

±1 %, min. ± 5 Pa

930,87

1000     5000 Pa

250 Pa

±1 %, min. ± 5 Pa