DSB Sauter Pressure Switch

DSB Pressure Monitor

USED FOR THE CONTROL AND MONITORING OF PRESSURE IN LIQUIDS, VAPOURS AND GASSES

Tested according to VdTÜV (German Authority for Technical Standards) Instruction sheet "Pressure 100 / 1" as a pressure monitor and pressure limiter of special construction and to DIN 3398 Part 4.

It also conforms to European regualtions (93/23/EG) on Pressure Equipment

Compact unit for fitting onto pipes or walls (with accessories)
Transparent
Impact-proof
Thermoplastic cover
Setting know for the low switching point with sealable scale
Setting screw for the switching difference

Micro-switch with single-pole change over
Gold plated silver contacts
Pressure connection G¹/₂A
Electrical connection via housing mounted plus for Pg11 cable connector as per DIN 43650 (included)
Protected against physical contact as per EN 60730

Technical Data

Ambient Temperature : -20°C- 70°C

Degree of Protection : IP 64 (EN 60529)

Protection Class : I (IEC 536)

TÜV Test Marks : DWFS (SDBFS)

DIN CERT: DIN 3398-4: 3C0372000

Contact Rating

As Silver Contacts: 10(4)A, 250V ~50W, 250V=

Minimum 100 mA, 24V

As Gold Contacts : 400mA, 24V; 10VA 4mA, 5V

Vacuum Ratings : -1 Bar

TYPE	SETTING RANGE	VARIABLE SWITCHING DIFFERENCES (AVERAGE) BAR	MAX PRESSURE BAR	MAX SENSOR TEMP °C	WEIGHT
PRESSURE SENSOR OF BRASS FOR NON-AGRESSIVE MEDIA: XS - LOWER SWTCHING POINT
DSB 138 F001	0.1.6	0.20-0.75	12	70	0.5
DSB 140 F001	0-2.5	0.20-0.75	12	70	0.5
DSB 143 F001	0-6	0.3-1.6	16	70	0.5
DSB 146 F001	0-10	0.7-4	30	70	0.4
DSB 152 F001	6-16	1-4.3	30	70	0.4
DSB 158 F001	0-25	1-7.5	60	70	0.4
DSB 170 F001	5-40	1.4-7.5	60	70	0.4