FLUSSOSTAT0 SERIE BFS-20-0/BFS-20-0L BARKSDALE
ALLEGATI:
Flow switch with optical display,
Viscosity compensated up to 600 cSt,
Set point continuously adjustable,
Rugged, low hysteresis, any mounting position,
High accuracy and functional safety,
with 1/2″ connection also available as low cost version
Applications
Measuring and monitoring of liquids, e. g. in cooling or
Hydraulic systems, Test beds, Pumps etc.
|
Measuring principle
|
variable area flow meter
|
|
Switching ranges
|
0, 1…0, 8 l//min to 30…90 l/min liquids up to 600 cSt.
|
|
Accurcy
|
max. < 10% f. s.
|
|
Display
|
with glass-optics
|
|
Wetted parts
|
nickel-plated barss or stainless steel, 316 ss
|
|
Operating pressure range
|
up to 16 bar
|
|
Operating Temperature range
|
0°C to 120°C (160°C Option HT)
|
|
Process connection (without adaptor)
|
dependent on the measuring range from G 1/4 IG or G 1 IG
|
|
Protection class
|
IP65 with plug
|
|
Electrical connection
|
plug acc to DIN 43650 with electrical plug
|
|
Contact rating Normal open
|
up to 250 V – 3 A – 100 VA
|
|
Contact rating Change over
|
up to 500 V – 1, 5 A – 50 VA
|
|
Options
|
High temperature(HT)- / Ex-m version
|
|
Approvals
|
Exi
|
Flow switch with optical display,
Viscosity compensated up to 600 cSt,
Set point continuously adjustable,
Rugged, low hysteresis, any mounting position,
High accuracy and functional safety,
with 1/2″ connection also available as low cost version
Applications
Measuring and monitoring of liquids, e. g. in cooling or
Hydraulic systems, Test beds, Pumps etc.
|
Measuring principle
|
variable area flow meter
|
|
Switching ranges
|
0, 1…0, 8 l//min to 30…90 l/min liquids up to 600 cSt.
|
|
Accurcy
|
max. < 10% f. s.
|
|
Display
|
with glass-optics
|
|
Wetted parts
|
nickel-plated barss or stainless steel, 316 ss
|
|
Operating pressure range
|
up to 16 bar
|
|
Operating Temperature range
|
0°C to 120°C (160°C Option HT)
|
|
Process connection (without adaptor)
|
dependent on the measuring range from G 1/4 IG or G 1 IG
|
|
Protection class
|
IP65 with plug
|
|
Electrical connection
|
plug acc to DIN 43650 with electrical plug
|
|
Contact rating Normal open
|
up to 250 V – 3 A – 100 VA
|
|
Contact rating Change over
|
up to 500 V – 1, 5 A – 50 VA
|
|
Options
|
High temperature(HT)- / Ex-m version
|
|
Approvals
|
Exi
|
| Marchi | BARKSDALE |
|---|