Bourdon Tube Pressure Switches for high pressure applications in hazardous locations
All wetted parts welded
1 (B1X) or 2 (B2X) switching contacts
Accuracy class 1,0 % f. s.
Single/dual pressure switch
Repeatability ±1.0 % at constant temperature
Direct acting
No friction
High accuracy

Type		Mekanisk trykkbryter - Bourdon Tube, ATEX
Measuring element		Bourdon tube
Adjustment ranges		5,3...496 bar
Number of contacts		1 or 2
Repeatability		±1 % at constant temperature
Switching rate		Max. 20/min
Temperature range		-40°C...+75°C
Protection class		IP65
Housing		Explosion proof housing, aluminum anodized and lacquered
Process connection		1/4" NPT female thread except ranges marked with*). These switches have proof pressures above 500 bar and are provided with high pressure thread with adapter G1/4 IG.
Electrical connection		Internal terminal strip (0.5 - 2.5 mm2), approved cable gland has to be provided by the customer
Max operating pressure		100...600 bar
Proof pressure		125...950 bar
For mer informasjon		Klikk her --- Datablad --- Oversikt --- Katalog

		Barksdale B1S / B2S mekanisk trykkbryter - Bourdon tube - Single / Dual				Barksdale B1T / B2T mekanisk trykkbryter - Bourdon tube - Single / Dual

						Oversikt Barksdale mekaniske trykkbrytere