Variabele debietmeter voor gassen Q-Flow - Image 2

Variabele debietmeter voor gassen Q-Flow - Image 3

Variable flow meter for gases Q-Flow

Available with glass tube lengths of 80 mm and 140 mm.
Measuring ranges from 0.06 L / min to 50 L / min at 20 ° C, 1013 mbar abs / air
Max. Pressure: 10 bar / max. Temperature: 100 ° C
Standard scale for air
Equipped with precise, hysteresis-free control valves with 15 speeds
Sealing material FKM, Base body in stainless steel 1.4305
and sealing materials EPDM or FFKM on request

Versions:

Q-Flow flow meter with variable surface area
aluminum version, without flap
Q-Flow float flow meter
aluminum design, flap at entrance

The popularity of variable area flow meters for plant and equipment construction continues unabated. Numerous advantages convince in practice: economical purchase, simple installation and operation, and maintenance-free.

REASONABLE AND SECURE:
Variable Area Flowmeters
Q-Flow

Media	Gases
Accuracy	+/- 5% or full scale
Turndown ratio	1 : 10
Measuring ranges	from 60 mln/min up to 50 ln/min
Insensitive to pressure	NO
Insensitive to temperature	NO
Scale	Direct reading or mm scale
Calibration	Air
Manual Valve	YES
Totalizer	NO
Alarm functions	NO
Display of Reading	Float in measuring glass
Mounting position	Vertical
Supply	Mechanical Device
Body Materials	Aluminum or stainless steel
Seals	FKM, EPDM or FFKM

DIGITAL ADVANTAGE:
Battery powered Mass Flow Meters
red-y compact 2 series

Media	Gases
Accuracy	+/- 1% or full scale
Turndown ratio	1 : 100
Measuring ranges	from 1 mln/min up to 450 ln/min (27 SCCM - 480 SLPM)
Insensitive to pressure	YES
Insensitive to temperature	YES
Scale	Direct reading
Calibration	Real Gas
Manual Valve	YES
Totalizer	YES
Alarm functions	Integrated
Display of Reading	Touch-Display with automatic screen position adjustment
Mounting position	Any position
Supply	Battery, Mirco-USB or 24 Vdc
Body Materials	Aluminum or stainless steel
Seals	FKM or EPDM