4. Technical Data
4. Technical Data
4.1 General
Parameters
Standard unit flow: m
3
/h
other units: m
3
/min, l/min, cfm, kg/h,
kg/min, kg/s
Standard unit velocity: m/s
Standard unit temperature: °C
Standard unit pressure: bar
Reference conditions
ISO1217 20°C 1000 mbar (Standard-Unit)
DIN1343 0°C 1013,25 mbar (Norm-Unit)
Principle of measurement Pitot tube
Sensor
Differential pressure sensor
Measuring medium
Air, gas (non corrosive gas), steam
Operating temperature
-40 … 200°C probe tube
-30 … 70°C housing
0 … 50°C display (optional)
Humidity of the meas.
medium
< 90%, no condensation
Operating pressure
0 ... 1.6 MPa
Housing material
PC + ABS
Material of the probe
tube, sensor head and
the screwing
Stainless steel 1.4404
Protection class
IP65
Dimensions
See dimensional drawing on chapter 5
Display (optional)
2.4” colour graphics display with keypad
(optional)
Tube diameter
1” to 10” (bigger diameters on request)
Screwing thread
G1/2” (ISO 228/1)
Weight
1.10 kg
9
