1468

Vane Anemometer

Analog outputFrequency outputBuildingIndustrialMetal material
14680 Anemometer

1468

Vane Anemometer

Applications

  • Heating, ventilation, and air conditioning (HVAC)
  • Measurements in tunnels and pipelines
  • Flow profile measurements
  • Aerodynamic investigations
  • Exhaust gas measurements

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Datasheet

14680 Manual

14683.013 Manual

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Efficient air flow measurement – robust, independent, and always precise

Vane anemometer for mobile use or stationary installation. The cost-effective variant provides an active, analog output signal, requires no auxiliary power, and features robust aluminum blades. High resolution, particularly low starting values, and a wide temperature range characterize the models with inductive proximity switches according to NAMUR. The model 1468 S9 enables bidirectional flow measurement and is equipped with two integrated inductive sensors for connection to direction-of-rotation indicators.

  • High dynamics due to 10-blade impeller
  • Wear-free measuring elements
  • Three variants available for specific requirements
  • Cable length of 3 meters each
Professional Line
1468
Id-No.:
00.14680.020400 (1468); 00.14683.015070 (1468 I507); 00.14689.005020 (1468 S9)
Measuring range:
0.1 (0.5)...20 m/s
Starting value:
(1468): 0.5 m/s; (1468 I507) and (1468 S9): 0.1 m/s
Output:
(1468): 0...4 mA = 0...20 m/s; Ra = 105 Ω
(1468 I507): 300 Hz ± 6 Hz at 10 m/s
(1468 S9): 2 x 170 Hz ± 4 Hz at 20 m/s
Internal resistance:
(1468 I507) and (1468 S9): ~ 1 kΩ
Current characteristic:
(1468): v = 4.9 l + 0.5
Range of application:
(1468): -30...+60 °C
(1468 I507): -25...+100 °C
(1468 S9): -30...+60 °C
Supply voltage:
(1468 I507) and (1468 S9): 8 V DC for proximity switch
Measuring elements:
(1468): DC-measuring generator
(1468 I507): 1 inductive sensor acc. to NAMUR
(1468 S9): 2 inductive sensors acc. to NAMUR
Dimensions:
Protection ring outside Ø 109 mm; D 60 mm
Housing:
Light metal; RAL 5009 (azure blue); vane wheel made of anodized aluminium
Weight:
Approx. 0.4 kg
Standards:
(1468 I507) and (1468 S9): DIN 19234
Accessories (order separately):
00.14953.000000 (14953 DA) Digital-Analog-Transducer (optional) for (1468 I507)
00.14949.200000 (14949.2) Digital-Analog-Transducer with detection of direction of rotation (optional) for (1468 S9)