Pressure Switches P / 900 Series

Rugged wall mounting pressure switch
Configuration using pressure sensitive display
High accuracy
For shipping, engine manufacturing, hydraulics, machine tools and railways
Measuring principle: Bellow
Approval / conformity: ABS, BV, CCS, DNV, GL, KRS, LRS, RINA, EN60730-1/ EN60730-2-6: Typ 2.B.H
Vibration switch 23/26: 5...25 Hz: ±1.6 mm
25...100 Hz: 4 g
Ranges 72, 73, 75, 5...50 Hz: 20 mm/sec.
Pressure connections: G1/4" f, G1/2" m, 1/4"NPT f
Media temperature: -40°C ... +150°C
Shock: 50 g / 11 ms
Electrical connections: Screw terminal
Ambient temperature: -25°C ... +70°C
Sensor: see ordering information
Protection: IP65
Output signal: 1 Floating change-over contact (SPDT)
Measuring range: -0.9 ... 1.5 to 10 ... 100 bar - 5 ... 50 to 125 ... 1500 psi

Product variations

Product No.	Type Code	Pressure range	Over pressure max.	Switching differential
P1.5	900 2672 900	-0.9 ... 1.5	10	0.1 (fixed)
P2.5	900 2675 901	0.2 ... 2.5	10	0.1 (fixed)
P4	900 2376 903	0 ... 4	12	0.2 (fixed)
P6	900 2377 903	0 ... 6	12	0.2 (fixed)
P10	900 2378 905	1 ... 10	24	0.4 (fixed)
P16	900 2379 905	1 ... 16	24	0.4 (fixed)
P25	900 2380 907	2 ... 25	40	1 (fixed)
P40	900 2381 907	4 ... 40	40	1 (fixed)
PS1.5	904 2672 900	-0.9 ... 1.5	10	0.1 (fixed)
PS2.5	904 2675 901	0.2 ... 2.5	10	0.1 (fixed)
PS6	904 2377 903	0 ... 6	12	0.2 (fixed)
PS16	904 2379 905	1 ... 16	24	0.4 (fixed)
PS40	904 2381 907	4 ... 40	40	1 (fixed)