What is a counter and how does it work?

A counter is a device that tallies or tracks the number of occurrences of events, like numbers of people entering a store or cars passing a point. It typically functions using digital circuits or software, adding one or more each time a specific event occurs. Counters have various types, such as up or down counters, and are widely used in electronics, machinery, and computing for tasks involving counting or sequencing events.

How is a counter used in industrial applications?

Counters in industrial settings keep track of production output, monitor machinery use, and count items on assembly lines. They assist in managing inventory, regulating production rates, and triggering actions based on specific counts, like stopping a machine after a certain number of products are made. Counters are crucial in ensuring smooth operations, managing inventory, and maintaining production control in industries.

How Do I Install and Set Up the Counter?

Installing a counter involves a few steps. First, connect the counter to power and the thing you want to count, following the instructions. Use the buttons or settings to set the starting count and other preferences. Test it by making the thing you're counting happen, and check if the counter shows the right number. Once it's working, put it where you can easily see it. If you need more help, check the manual, or ask the maker for guidance.Top of Form

Can the counter be integrated into my existing operational setup?

Yes, the counter can usually be integrated into your current setup. Make sure it connects to your existing equipment or process for accurate counting. Check that it aligns with your power supply and receives the appropriate signal to count. Once connected, adjust settings as needed. For additional guidance, consult the manual or reach out to the manufacturer to ensure smooth integration into your operations.

How can we apply counter for machine safety features?

Counters can be applied for enhancing machine safety by monitoring and regulating certain aspects of machine operations. For instance, counters can track usage cycles or the number of times a specific action occurs. When a pre-set threshold is reached, the counter can trigger safety measures such as automatic shutdowns or alerts, ensuring the machine operates within safe parameters and preventing potential hazards.

Is the counter available in different models or specifications?

Counters come in different types and versions. They vary in how they work and what they can do. Some are digital, others are electromechanical or electronic. They have different ways to show counts and work for various uses like in industries or electronics. You can choose a counter based on what you need it to count and how you want it to work, as they have different features and options.

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Counters（Power Supply Voltage：Dedicated to DC）

A counter is a logic circuit that counts input signals such as clocks, etc. It has a function to count and display input signals. It is used for maintenance and management of machine tools, various control panels, compressors, etc., and for counting shipments, vehicle numbers in parking lots, etc. Some devices have a built-in lithium battery, etc. that save power and have a long life. There are preset counters, total counters, etc. When the preset type reaches the set value, the control output works and the next output starts. The total type has no control output function and displays the measured value. Some have high visibility, others have space-saving features that can be used in small environments. In addition, there are devices that have excellent safety, environmental resistance such as water resistance and oil resistance, and impact resistance, and you can select a product for the operating environment.

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Brand	LINESEKI (1) OMRON (6)
CAD	2D 3D
Days to Ship	All Same day 5 Day(s) or Less 6 Day(s) or Less 8 Day(s) or Less 24 Day(s) or Less

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H7E□-N Compact Total Counter / Time Counter / Tachometer (DIN48 × 24)

OMRON

Small economic counter that is easier to see and easier to use.
[Features]
·Compact economy counter with improved visibility and ease of use
· Realizes large display with 8.6 mm character height. The counter can count up to 8 digits
·Series of backlit types with an emphasis on visibility
·With a key protect switch to prevent erroneous operation of the reset key
·In addition to the conventional light gray case color, a black type has been added to the series
· Front part compatible with NEMA4. The main body can be reused by replacing the battery
·Adopted finger protection structure compliant with VDE0106 Prat100
・ Obtained safety standards UL and CSA
·EN61010-1 Contamination Degree 2 / Overvoltage Category III compliant, EMC standard (EN61326-1) compliant

Volume Discount

Type	Display method	Display Digits	Count input (CH = N)	Mounting Method	Panel cut dimensions	Power Supply Voltage	Output	Prescale	Representative Standard	Dimension vertical(mm)	Dimension width(mm)	Dimension depth(mm)
General purpose counter	Other	7 digits	1	Panel	Other	Dedicated to DC	NA	NA	CE / UL / CSA	-	-	48.5

From: ₹ 6,762.81
Days to Ship: 6 Day(s) or more

6 Day(s) or more

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Electron Counter/Tachometer H7CX-A□-N

OMRON

[Features]
· Even easier to view and easier to use.
· The No. 1 counter/tachometer has advanced further.
<Basic functions>.
· An ultra-short barrel body with a depth of 59 mm (terminal block type DC12 to 24V).
· High visibility enabled by an alphanumeric height of 12 mm (4 digit type)/10 mm (6 digit type).
· Three colors of alphanumerics (first display) (Red/Green/Orange).
· Switchable .
· Newly incorporates a "setting value limit function" and "output iteration counter function"
.
· The front part can be white or light gray.
· A series of tachometer has been added of the two-input, two-output type.

Volume Discount

Type	Display method	Display Digits	Count input (CH = N)	Mounting Method	Panel cut dimensions	Power Supply Voltage	Output	Prescale	Representative Standard	Dimension vertical(mm)	Dimension width(mm)	Dimension depth(mm)
Total counter	Other	4-digit or less / 6 digits	-	Panel	Other	Dedicated to DC	-	Available	CE / UL / CSA	48	48	65

From: ₹ 7,376.00
Days to Ship: Same day or more

Same day or more

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Digital Display Unit M7E

OMRON

Digital display unit M7E

[Features]
· Blanking in the new model.
· A series with additional functions added.
· 14 mm alphanumerics height, switchable between two display colors of red and green.
· A product line-up of various types, select in accordance with installation site location.
· Space saving achieved in the apparatus thanks to a 43 mm depth small size design.
· DC12 to 24V free power source.
· Display of "-" enabled by a signal code of the 10 ordinal type.
· A product line-up with a zero suppression function.

Volume Discount

Type	Display method	Display Digits	Count input (CH = N)	Mounting Method	Panel cut dimensions	Power Supply Voltage	Output	Prescale	Representative Standard	Dimension vertical(mm)	Dimension width(mm)	Dimension depth(mm)
Total counter	LED	4-digit or less	-	Panel	Other	Dedicated to DC	NA	NA	-	33 ～ 48	20 ～ 30	33.5

From: ₹ 2,216.00
Days to Ship: Same day

Same day

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MCR Series Electromagnetic Counter (Total Counter)

LINESEKI

[Features]
· An electromagnetic counter with large easy-to-view display numbers.
· It is robust against vibration, shock resistance, it is the optimum product for checking the operation and frequency of machine tools, printing machines, general industrial machinery etc.
· We provide a great selection of apparatus with a variety of numbers of digits, voltages and methods of attachment to correspond with a variety of needs.

Type	Display method	Display Digits	Count input (CH = N)	Mounting Method	Panel cut dimensions	Power Supply Voltage	Output	Prescale	Representative Standard	Dimension vertical(mm)	Dimension width(mm)	Dimension depth(mm)
Total counter	Other	4-digit or less / 6 digits	1	Panel	Other	Dedicated to DC	NA	-	-	50	90	93.5

From: ₹ 9,442.09
Days to Ship: 6 Day(s) or more

6 Day(s) or more

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Total counter/Time counter (DIN72 × 36) H7HP

OMRON

[Features]
· Ease of view and IP66 oil resistant level water resistance, and DIN72 oil resistance × 36 size total counter/time counter.
· Large scale display with an alphanumerics height of 15 mm in the 6 figure type and 12 mm in the 8 figure type.
· Low power consumption enabled with the same visibility as LCD by the use of negative type LED and red color LED.
· By using an integrated front part and casing and oil resistant materials for parts, it meets IP66 oil resistance and NEMA4.
· Implements a short barrel shape with a neck-down length of 66mm.
· The 6 figure type enables switching between total counter and time counter.
· Flip switches NPN and PNP to deal with each input mode.
· Can be both externally reset and manually reset.
· With a finger safe terminal block cover for protection against electric shocks, which conforms to VDE0106Part100.
· Safety standard UL, CSA acquired.
· EMC (EN61326) compatible, corresponds to the CE mark.

Volume Discount

Type	Display method	Display Digits	Count input (CH = N)	Mounting Method	Panel cut dimensions	Power Supply Voltage	Output	Prescale	Representative Standard	Dimension vertical(mm)	Dimension width(mm)	Dimension depth(mm)
Total counter	Other	6 digits	2	Panel	Other	Dedicated to DC	NA	NA	CE / UL / CSA	36	72	65.8

From: ₹ 8,308.00
Days to Ship: Same day

Same day

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Electron Counter (DIN48 × 48) - H7CN

OMRON

[Features]
· DIN48 × 48 mm best-selling counter.
· Employs a rotary thumb switch with simple operation.
· A single function type with reduced functions.
· No need for bothersome mode settings.
· Compatible with a wide 12 to 48V range of DC power sources.
· A total counter series.
· The standard product has acquired UL and CSA standard.

Volume Discount

Type	Display method	Display Digits	Count input (CH = N)	Mounting Method	Panel cut dimensions	Power Supply Voltage	Output	Prescale	Representative Standard	Dimension vertical(mm)	Dimension width(mm)	Dimension depth(mm)
General purpose counter	LED	4-digit or less	2	Other	Other	Dedicated to DC	Relay	NA	UL / CSA	48	48	72.5

From: ₹ 14,145.00
Days to Ship: Same day

Same day

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Multi counter/timer (DIN72×72) H8BM-R

OMRON

Incorporates 9 counters (timers). The iterations of machine use and duration are counted, to predict the maintenance period

[Features]
· The nine counters may even be used as accumulation timers (may be used with a mixture of counter and timer functions).
· The output of the notification of the maintenance period is individually output.
· Incorporates an advance report display equipment stoppage output function.
· The setting part has oil resistance IP54, i.e. resistant to water and oil.
· Easy-to-change value setting all digit key format.
· A compact type DIN72 × 72 mm, with a short barrel type which is 79 mm deep.
· Incorporates a key protect function preventing erroneous operation.
· The output is NPN/PNP multiple.
· Can be connected directly to a two wire DC sensor.
· UL, CSA standard acquired.
· May also be used as a multistage preset counter.

Type	Display method	Display Digits	Count input (CH = N)	Mounting Method	Panel cut dimensions	Power Supply Voltage	Output	Prescale	Representative Standard	Dimension vertical(mm)	Dimension width(mm)	Dimension depth(mm)
Total counter	Other	6 digits	Other	Panel	Other	Dedicated to DC	Transistor	NA	CE / UL / CSA	75	75	64.5

From: ₹ 38,769.52
Days to Ship: 5 Day(s) or more

5 Day(s) or more


Brand
Product Series
From
Days to Ship
Type
Display method
Display Digits
Count input (CH = N)
Mounting Method
Panel cut dimensions
Power Supply Voltage
Output
Prescale
Representative Standard
Dimension vertical(mm)
Dimension width(mm)
Dimension depth(mm)

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	OMRON	OMRON	OMRON	LINESEKI	OMRON	OMRON	OMRON
Product Series	H7E□-N Compact Total Counter / Time Counter / Tachometer (DIN48 × 24)	Electron Counter/Tachometer H7CX-A□-N	Digital Display Unit M7E	MCR Series Electromagnetic Counter (Total Counter)	Total counter/Time counter (DIN72 × 36) H7HP	Electron Counter (DIN48 × 48) - H7CN	Multi counter/timer (DIN72×72) H8BM-R
From	₹ 6,762.81	₹ 7,376.00	₹ 2,216.00	₹ 9,442.09	₹ 8,308.00	₹ 14,145.00	₹ 38,769.52
Days to Ship	6 Day(s) or more	Same day or more	Same day	6 Day(s) or more	Same day	Same day	5 Day(s) or more
Type	General purpose counter	Total counter	Total counter	Total counter	Total counter	General purpose counter	Total counter
Display method	Other	Other	LED	Other	Other	LED	Other
Display Digits	7 digits	4-digit or less / 6 digits	4-digit or less	4-digit or less / 6 digits	6 digits	4-digit or less	6 digits
Count input (CH = N)	1	-	-	1	2	2	Other
Mounting Method	Panel	Panel	Panel	Panel	Panel	Other	Panel
Panel cut dimensions	Other	Other	Other	Other	Other	Other	Other
Power Supply Voltage	Dedicated to DC	Dedicated to DC	Dedicated to DC	Dedicated to DC	Dedicated to DC	Dedicated to DC	Dedicated to DC
Output	NA	-	NA	NA	NA	Relay	Transistor
Prescale	NA	Available	NA	-	NA	NA	NA
Representative Standard	CE / UL / CSA	CE / UL / CSA	-	-	CE / UL / CSA	UL / CSA	CE / UL / CSA
Dimension vertical(mm)	-	48	33 ～ 48	50	36	48	75
Dimension width(mm)	-	48	20 ～ 30	90	72	48	75
Dimension depth(mm)	48.5	65	33.5	93.5	65.8	72.5	64.5

Configure

Specification/Dimensions

Type
- Total counter
- General purpose counter
Clear

Display method
- LED
- Other
Clear

Display Digits
- 4-digit or less
- 5 digits
- 6 digits
- 7 digits
- 8 digits
Clear

Count input (CH = N)
- 1
- 2
- Other
Clear

Mounting Method
- Panel
- Other
Clear

Panel cut dimensions
- Other
Clear

Power Supply Voltage
- AC/DC
- AC-dedicated
- Dedicated to DC
Clear

Output
- NA
- Relay
- Transistor
- Other
Clear

Prescale
- Available
- NA
Clear

Representative Standard
- CE
- UL
- CSA
Clear

Dimension vertical(mm)
22.4

24

33

36

48

50

72

75
Clear

Dimension width(mm)
20

30

44.8

48

72

75

90
Clear

Dimension depth(mm)
17.8

33.5

48.5

64.5

65

65.8

72.5

84

84.1

93.5

100

125
Clear

Related Categories to Counters

- Counters
- Counters (Options, Others)

FAQ Counters

Question: What is a counter and how does it work?: Answer: A counter is a device that tallies or tracks the number of occurrences of events, like numbers of people entering a store or cars passing a point. It typically functions using digital circuits or software, adding one or more each time a specific event occurs. Counters have various types, such as up or down counters, and are widely used in electronics, machinery, and computing for tasks involving counting or sequencing events.
Question: How is a counter used in industrial applications?: Answer: Counters in industrial settings keep track of production output, monitor machinery use, and count items on assembly lines. They assist in managing inventory, regulating production rates, and triggering actions based on specific counts, like stopping a machine after a certain number of products are made. Counters are crucial in ensuring smooth operations, managing inventory, and maintaining production control in industries.
Question: How Do I Install and Set Up the Counter?: Answer: Installing a counter involves a few steps. First, connect the counter to power and the thing you want to count, following the instructions. Use the buttons or settings to set the starting count and other preferences. Test it by making the thing you're counting happen, and check if the counter shows the right number. Once it's working, put it where you can easily see it. If you need more help, check the manual, or ask the maker for guidance.Top of Form
Question: Can the counter be integrated into my existing operational setup?: Answer: Yes, the counter can usually be integrated into your current setup. Make sure it connects to your existing equipment or process for accurate counting. Check that it aligns with your power supply and receives the appropriate signal to count. Once connected, adjust settings as needed. For additional guidance, consult the manual or reach out to the manufacturer to ensure smooth integration into your operations.
Question: How can we apply counter for machine safety features?: Answer: Counters can be applied for enhancing machine safety by monitoring and regulating certain aspects of machine operations. For instance, counters can track usage cycles or the number of times a specific action occurs. When a pre-set threshold is reached, the counter can trigger safety measures such as automatic shutdowns or alerts, ensuring the machine operates within safe parameters and preventing potential hazards.
Question: Is the counter available in different models or specifications?: Answer: Counters come in different types and versions. They vary in how they work and what they can do. Some are digital, others are electromechanical or electronic. They have different ways to show counts and work for various uses like in industries or electronics. You can choose a counter based on what you need it to count and how you want it to work, as they have different features and options.

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Counters（Power Supply Voltage：Dedicated to DC）

Configure

Specification/Dimensions

Type

Display method

Display Digits

Count input (CH = N)

Mounting Method

Panel cut dimensions

Power Supply Voltage

Output

Prescale

Representative Standard

Dimension vertical(mm)

Dimension width(mm)

Dimension depth(mm)

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