APPLICATION
- Differential pressure measurement at measuring poits with very low differential pressures, for gaseous, dry, clean, oil and grease free media
- Model 736.11 also for agresive media and ambience
- Filter monitoring in ventilation and heating systems
- Filter monitoring in overpressure and clean rooms
- Diiferential pressure controlled monitoring of ventilator and blast pressures
Special Features
- Differential pressure measuring ranges from 0…2.5 mbar
- As a standard zero adjustment in front
- Ingress protection IP 66
- Case from stainless steel
Design
For very low differential pressures, DT – GM 87 10 226
Nominal size in mm
100, 160
Accuracy Class
1.6
Scale Ranges
Model 716.11 NS 100: 0….10 to ….250 mbar
NS 160: 0….6 to 0….250 mbar
Model 736.11 : NS 100: 0…..25 to 0….250 mbar
NS 160 : 0….2.5 to 0….250 mbar
or all equivelent vacumm or combined pressure and vacuum ranges.
Pressure limitation
Steady : full scale value
Fluctuating : 0.9 x full scale value
Standard version
Process connection (wetted)
Model 736.11 : Stainless steel
Lower mount (radial), parallel in line
2 x G 1/2 B (male), SW 22
Pressure element (wetted)
Model 716.11 : Copper alloy
Model 736.11 : Stainless steel
Movement (wetted)
Model 716 .11 : Copper alloy
Model 736.11 : Stainless steel