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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H7CRBVGAC24DC1224


Compact 1/16 DIN Digital Counter - One Preset - 6 Digit LCD Display - Back Light - 12 to 24VDC/24VAC.
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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
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 669.525
Multiples of: 1

      
H7CX-AWD1-N-DC12-24/AC24


Counters & Tachometers CntOut SPST+SPDT 12V 2Stage 6Digit Tchmtr
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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 0
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AUD 701.0784
Multiples of: 1

Panel Mount Tachometer1 Or 2 State, Total And Preset Counterbatch, Dual/Twin Counter+/- 0.1 %6 Digit 12 VDC to 24 VDC , 24 VAC
H7CXA11D1NDC1224AC24


11-pin, SPDT out,12VDC PS,6dig
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AUD 715.554
Multiples of: 1

      
H7CX-AUSD1-N DC12-24/AC24


Counters & Tachometers Scrw Conf2xTr.out 12 VDC 6digit
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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.

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AUD 720.0728
Multiples of: 1

      
H7CX-AU-N AC100-240


Counters & Tachometers Screw Conf. Tr Out 12VDC PS 6 Dgt SPDT
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AUD 725.5733
Multiples of: 1

      
H7CX-AWS-N AC100-240


Counters & Tachometers Scrw NonconfTr. out 12VDC 6dig
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AUD 739.2
Multiples of: 1

      
H7CX-AWSD1-N DC12-24/AC24


Counters & Tachometers Scrw.NonconfTrO ut 12VDC 6digt
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AUD 742.2288
Multiples of: 1

      
H7CX-AUD1-N DC12-24/AC24


Counters & Tachometers Scrw ConfSPDT/TrOut 12VDC 6dig
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AUD 751.9558
Multiples of: 1

      
87621221


Counters & Tachometers CTR48 COUNTER 2 PR GR/RD LCD 10 30 VDC
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Crouzet 0
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AUD 770.8818
Multiples of: 1

Panel Mount Tachometers5 A, SPDT, SPST NO, Transistor LCD, 6 Digit 10 VDC to 30 VDC
SM1551152K


Counters & Tachometers 115 VAC SUPP. TACH RLY 2K RPM
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Carlo Gavazzi 0
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AUD 773.6875
Multiples of: 1

      
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