Differential pressure switch 20…330Pa Internal adjustment – H531002
€ 50,59 exkl. USt.
Differential pressure switch 20…330Pa Internal adjustment – H531002 is backordered and will ship as soon as it is back in stock.
Differential pressure switch for monitoring overpressure, differential pressure or negative pressure of air and non-flammable, non-aggressive gases. Can be used as an exhaust or fan monitor or flow monitor to protect electrical heating registers, as a filter monitor, air pressure deficiency monitor or limit controller. Note: If the differential pressure switch has switched a voltage > 24 V and a current > 0.1 A once, the gold layer on the contacts will have burned away. After that, the differential pressure switch can only be operated with this or a higher power. Note: The hose set JZ-06/1 is not included in the scope of delivery and must be ordered separately. Supplied without mounting bracket, can be screwed directly (with 2 screws).
€ 50,59 exkl. USt.
Differential pressure switch 20…330Pa Internal adjustment – H531002 is backordered and will ship as soon as it is back in stock.
Technische Parameter
Technische Parameter
| Initial value Pressure measuring range | 20 Pa | With manual operation | No |
| Height | 90 mm | Initial setting | 0.02..0.33 hPa |
| Connection | Hose connection | Number of auxiliary change-over contacts | 1 |
| Number of main contacts as N.C. contacts | 0 | Type of electrical connection | Screw connection |
| Medium temperature | -15..80 °C | Number of auxiliary contacts as N.O. contacts | 0 |
| Depth | 46.5 mm | Suitable as limiter | No |
| Number of auxiliary N.C. contacts | 0 | Electronic version | No |
| Explosion-proof | No | Suitable as monitor | Yes |
| Suitable as 2-point controller | Yes | Final value Pressure measuring range | 330 Pa |
| With manual ON/OFF switch | No | Number of main contacts as N.O. contacts | 0 |
| Degree of protection (IP) | IP54 | Width | 86 mm |
| Rated operating voltage Ue at AC 50 Hz | 0..0 V | Rated operating voltage Ue at DC | 12..24 V |