APPLICATION
- Differential pressure measurement at measuring points with very low differential pressures, for gaseous, dry, clean, oil and grease free media.
- Model 736.11 also for aggressive media and ambience
- Filter monitoring in ventilation and heating systems
- Filter onitoring in overpressure and clean rooms
- Differential 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 IP66
- 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 0 … 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 other equivalent vacuum 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 716.11: Copper alloy
Model 736.11: Stainless steel
Lower mount (radial), parallel in line
2 x G ½ 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