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| EE75 | High accuracy air flow sensor for industrial applications. |
| The EE75 air velocity transmitters are optimized for high accuracy up to 40 m/s (8000 ft/min) over the temperature range -40…120 °C (-40…248 °F). | |
| Type | EE75 air velocity sensor for ductmounting with display |
| EE75 air velocity sensor with remote probe | |
| EE75 air velocity sensor for wallmounting with display | |
| Detail | The high-end air velocity sensor element operates on the hot film anemometer principle and which stands out by high sensitivity even at very low air speed and high insensvity to pollution. |
| The robust sensing probe and enclosure allow for EE75 use in harsh industrial environment as well as in applications with pressure rating up to 10 bar (145 psi). | |
| Beside measuring air velocity and temperature, EE75 calculates the volumetric flow rate in m³/h or ft³/min based on the cross section of the duct, with an appropriate factory correction. The EE75 can be used to measure the velocity of various non-flammable and non-corrosive gases. | |
| Technical data EE75 | |
| MEASURING RANGE AIR VELOCITY | 0…2 m/s (0…400 ft/min) |
| 0…10 m/s (0…2000 ft/min) | |
| 0…40 m/s (0…8000 ft/min) | |
| ACCURACY AIR VELOCITY | 0.06…2 m/s: ±0.03 m/s |
| 0.15…10 m/s: ±(0.1 m/s + 1% of mv) | |
| 0.2…40 m/s: ±(0.2 m/s + 1% of mv) | |
| MEASURING RANGE TEMPERATURE | -40…120 °C (-40…248°F) |
| ACCURACY TEMPERATURE | ±0.5 °C (±0.9 °F) |
| OPERATING RANGE | 0…40 m/s (0…8000 ft/min) |
| -40…120 °C (-40…248 °F) | |
| pressure-tight models up to max. 10bar | |
| OUTPUTS | freely scaleable in the ranges of |
| 0-10V and 0-20mA (e.g. 4…20mA) | |
| SUPPLY | 24V AC/DC |