D26 SPEED : APPLICATIONS
D26 SPEED : FEATURES
- Continuous flow measurement
- Flow rate 500 l/h – 2 bar (other range possible)
- Wide range of measurement
- 8 programs
- Set up on line via USB port
- Recalculated flow at the nominal pressure
- Air operation or in gas
- 0-10V analog output
- Controllable auto-zero
- I/O TOR
- Compact enclosure (h 163 x l 88 x P 85)
- Flexible mounting styles
ENVIRONMENT :
ROHS standard
FLEXIBLE COMMUNICATION FORMAT :
- RS232: USB, Printer, PC
Accuracy: linearity + repeatability + hysteresis *Optional laboratory accuracy **Maximum Test Pressure 3 bar
D26 SPEED : SPECIFICATIONS
D26 SPEED : TECHNOLOGY
Sometimes a leak can be considered as a “small flow”, or a flow as a “big leak”. When your reject level is too high for other technologies, it may be necessary to use a laminar flow tester. A flow takes place between the pressure line and the leak hole of the part.
Our instrument features a laminar flow element across which our differential pressure transducer is connected.
Every flow generates a pressure difference between the inlet and outlet of the laminar flow element, and this variation is measured by the pressure transducer.
When the fluid (gas) enters the device 1, it moves through a calibrated flow tube 2 which causes a drop in pressure. The pressure drop is measured by a differential pressure sensor 3. The pressure of the part under test 5 is measured by the sensor 4.
D26 SPEED : DOCUMENTATION
ENGLISH