Đồng hồ hiển thị chênh lệch áp suất ống dẫn khí Siemens QBM81-10 | Differential pressure monitor 100-1000Pa
- Differential pressure monitor, 100...1000 Pa
- Used as a flow switch or filter monitor in air ducts.
Additional info
- Supplied complete with set of 2 air duct connectors (plastic)
- and 2 m long PVC tube.
Thông số kỹ thuật/ Technical Specifications
- Digital outputs
CO: 1 , Potential-free
- Permissible operating pressure
7.5 kPa
- Ambient temperature, operation
-30…85 °C
- Mounting position
Diaphragm vertical, pressure connection pointing downward
- Digital output, switching voltage
AC 24…250 V; 24 V
- Digital output, switching current
0.01…5 (3)A
- Measuring range, pressure
100…1000 Pa
- Pressure connection
Connecting branch∅ 6.2 mm
- Degree of protection
IP54
- Dimensions (Ø x L)
81 x 90 mm