for mobile or stationary use. The cost-saving variant (E1468) transmits an active, analogous output signal. It does not require any auxiliary power and has robust aluminum blades. High resolution, especially low starting values, and a large temperature range of application are characteristics of the variants with inductive proximity switches acc. to NAMUR. Bidirectional flow measurement is made possible with unit (E1468 S9) by two inductive sensors and a rotational direction indicator.
Vane anemometer (E1468) | ||
---|---|---|
Measuring range | 0.1 (0.5)...20 m/s | |
Internal resistance | E00.14683.015 070 (E1468 I507): ~ 1 kΩ • E00.14689.005 020 (1468 S9): ~ 1 kΩ | |
Current characteristic | E00.14680.020 400 (E1468): v = 4.9 l + 0.5 | |
Supply voltage | E00.14683.015 070 (E1468 I507): 8 V DC for proximity switch • E00.14689.005 020 (E1468 S9): 8 V DC for proximity switch | |
Dimensions | protection ring outside Ø 109 mm • D 60 mm | |
Housing | light metal • RAL 5009 (azure) • vane made of aluminium | |
Weight | approx. 0.4 kg | |
Standards | E00.14683.015 070 (E1468 I507): DIN 19234 • E00.14689.005 020 (E1468 S9): DIN 19234 | |
Accessories | E00.14953.000 000 (E14953 DA) Digital-Analog-Transducer (optional) for (E1468 I507) see "Measuring transducer" • E000.14949.200 000 (E14949.2) Digital-Analog-Transducer with detection of direction of rotation (optional) for (E1468 S9) see "Measuring transducer" |