Rev-count sensor (optical) # 8 5414
Optical rev-count sensor for determining the rotational speed of revolving components
such as propellers, wheels, shafts ...
Typical application: optimising the propeller size to match the electric motor
Contents: Rev-count sensor with optical pick-up
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Specification:
Measurement range 400 ... 50,000 rpm (3-blade propeller)
Resolution 100 rpm
Blade count 2, 3, 4, defined by jumper (variable within range 1 - 8 using MULTImate)
Dimensions (L x W x H) 31 x 20 x 7 mm
Weight approx. 10 g
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The following can be activated and altered using the MULTImate,
or using Sensor Data Manager on the PC:
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| Address |
Address (screen line on transmitter) at which the rotational speed is displayed
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| Top alarm |
Upper rev count value, above which an alarm is triggered at the transmitter |
| Bottom alarm |
Lower rev count value, below which an alarm is triggered at the transmitter |
| Option |
Additional generation of minimum, average or maximum rotational speed |
| Address option |
Address (screen line on transmitter) at which the optional value is displayed |
| Blade count |
Number of propeller blades |
