Counters & Tachometers

Counters and tachometers are instruments which are used to measure rotational speed in mechanical systems. Counters are used to measure the number of revolutions that a rotating shaft has made, while tachometers measure the speed at which the shaft is rotating. The output of the counter or tachometer can be in the form of a digital display, a dial, or an analog signal. Counters and tachometers are used in many applications, from motors and pumps to conveyor belts, fans and turbines. Counters can be mechanical, electronic or a combination of the two. Electronic counters use Hall effect sensors, magnetic pickups, and optical or laser-based sensors to generate a signal proportional to the rotational speed. Tachometers use either the same type of sensors, or in some cases optical strips or reflective tape to provide a frequency signal which can be used to calculate the rotational speed. Counters and tachometers are widely used in industry to monitor the performance and condition of machinery. The most common application of counters and tachometers is in motors and pumps, where they can be used to measure the speed and number of revolutions of the shaft, providing an indication of the performance and condition of the machine. They can also be used to measure the speed of other rotating machines, such as conveyor belts, fans, turbines and more. Counters and tachometers can be used to monitor the performance of mechanical systems, allowing the user to quickly identify any issues and take corrective action.
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H7ER-NV-B


Counters & Tachometers SELF-PWRD TACHOMETER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron 1
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AUD 216.2292
Multiples of: 1

      
H7ER-NV1


Counters & Tachometers Tachometer LCD
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron 1
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AUD 236.4522
Multiples of: 1

      
H7ER-NV1-B


Counters & Tachometers 5-DGT SELF-PWRD TACH
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Omron 1
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AUD 252.8125
Multiples of: 1

CountersSelf Powered Tachometer 5 Digit Lcd- 10 C to + 55 C4.5 v to 30 V
6.924.0101.3A0


Counter: electronical; LCD x2; pulses/speed/time; -999999÷999999
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Kubler 1
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AUD 297.57
Multiples of: 1

      
9415-001


Counters & Tachometers Base Mount Rst Electronic Cntr
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Trumeter 1
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AUD 324.089
Multiples of: 1

      
87629124


Counters & Tachometers 230VAC 2 Presets 48x48mm Backlit LCD
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Crouzet 1
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AUD 331.4816
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Counters     
SPI-73-1411-1-3-011


Counter: electronical; LED; flow; 0÷999999; Resetting: electrical
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Simex 1
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AUD 389.27
Multiples of: 1

      
P2-1006


115Vac, Panel Mount, Knob Reset
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Trumeter 1
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AUD 400.2923
Multiples of: 1

CountersTotalizing Counter-6 Digit 115 VAC
6.52P.012.300


Counter: electronical; 6-digit LED; pulses; Resetting: electrical
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Kubler 1
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AUD 451.22
Multiples of: 1

      
87623570


Counters & Tachometers 8MM CNTR Type 2511 MULTI TACH CHRONOMTR
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Crouzet 1
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AUD 470.7231
Multiples of: 1

Panel Mount TachometersCounter LED, 6 Digit 10 V to 30 V
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