Electronic Counters | McMaster-Carr

	Display Type Display Type


Digital	Analog

Light Indicator

	Resettable Resettable

Yes

	Counting Direction Counting Direction

Down

Up and Down

	Mounting Location Mounting Location

	Input Voltage Input Voltage

	Number of Digits Number of Digits

	Mount Type Mount Type

	Environment Environment

	System of Measurement System of Measurement

Inch

Metric

	Electrical Connection Type Electrical Connection Type

	Batteries Included Batteries Included

Yes

	Overall Width Overall Width

	For Panel Cutout Height For Panel Cutout Height

	Maximum Counts per Minute Maximum Counts per Minute

600
1,000
1,200
1,500
1,800
2,400
3,000
60,000

300,000
600,000
690,000
1,200,000
1,500,000
2,000,000
3,600,000

	Wire Connection Type Wire Connection Type

Screw Terminals

Wire Leads

Spade Terminals

Quick-Disconnect Terminals

	Housing Material Housing Material

	Minimum Operating Voltage Minimum Operating Voltage

	Overall Height Overall Height

	Environmental Rating Environmental Rating

	For Panel Cutout Width For Panel Cutout Width

	Output Relay Current Output Relay Current

	Specifications Met Specifications Met

CE Marked

CSA

Lloyd's Register

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

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118 Products

Counters

Panel-Mount Electrically Actuated Counters

Slot these counters into a control or electrical panel cutout.

Surface-Mount Electrically Actuated Counters

These counters have mounting holes and a base plate for securing to a wall or work surface.

DIN-Panel-Mount Electrically Actuated Counters

For quick installation, these counters fit into standard DIN panel cutouts.

DIN-Panel-Mount Electrically
Actuated Counters with Output Relay

For quick installation, these counters fit into standard DIN panel cutouts.

Panel-Mount Electrically Actuated
Counters with Output Relay

Slot these counters into a control or electrical panel cutout.

Switch-Contact-Actuated Counters

These counters do not require voltage to register a count.

Combination Switch-Contact/Electrically
Actuated Counters with Output Relay

Large-Display Combination Switch-Contact/Electrically
Actuated Counters with Output Relay

The digits displayed on these counters are visible up to 100 ft. away.

Large-Display Combination
Switch-Contact/Electrically Actuated Counters

The digits displayed on these counters are visible up to 100 ft. away.

Combination Switch-Contact/Electrically
Actuated Counters

Counters with Proximity Sensor

Count metallic objects as they touch or pass within 0.059" of the built-in sensor.

Hand-Held Push-Button Counters

Counters/Ratemeters

Wire these counters/ratemeters to an electrical pulse-emitting switch, sensor, or encoder to count input while tracking rates in units such as gallons per minute.

DIN-Panel-Mount Counters/Ratemeters

For quick installation, these counters/ratemeters fit a standard 1/8 DIN panel cutout.

Minute and Hour Meters

Switch-Contact-Actuated Hour Meters

These meters do not require voltage to register a count.

Panel-Mount Electrically Actuated Hour Meters

Slot these counters into a control or electrical panel cutout.

DIN-Rail-Mount Electrically Actuated Hour Meters

Quickly install these meters onto a DIN rail instead of on a surface or into panels.

Electrically Actuated Hour Meters with Output Relay

Send a signal to another device when the counter reaches a set point. The signal can start/stop a process or trigger an alarm.

Electric-Motor-Actuated Hour Meters

With a sensor that’s activated by your electric motor’s magnetic field, these meters show the motor’s running time.

Electrically Actuated Minute Meters

DIN-Panel Cutout Adapters

Use these adapters when the size of a meter face is too small for the DIN cutout in a panel or enclosure.

Preventative Maintenance and Inspection Indicators

Mount these indicators to your equipment, and their bright LED will catch your attention when it’s time for maintenance or inspection.

Rotary Motion Position-Measuring Transmitters

Provide motion feedback to counters, controllers, and motor drives for automated motion control and measurement applications.

Rotary Motion Position-Measuring Transmitter Kits

In addition to a transmitter, these kits include a 6 1/2-ft. cable and a mounting bracket.

Sanitary Rotary Motion Position-Measuring Transmitters

Also known as encoders, these sanitary transmitters convey motion to an electrical signal that conveys distance, direction, and speed. They’re often used in control systems to automate servomotors, robotics, and assembly machines in sanitary environments such as food and pharmaceutical plants.

Counters

Panel-Mount Electrically Actuated Counters

Surface-Mount Electrically Actuated Counters

DIN-Panel-Mount Electrically Actuated Counters

DIN-Panel-Mount ElectricallyActuated Counters with Output Relay

Panel-Mount Electrically ActuatedCounters with Output Relay

Switch-Contact-Actuated Counters

Combination Switch-Contact/ElectricallyActuated Counters with Output Relay

Large-Display Combination Switch-Contact/ElectricallyActuated Counters with Output Relay

Large-Display CombinationSwitch-Contact/Electrically Actuated Counters

Combination Switch-Contact/ElectricallyActuated Counters

Counters with Proximity Sensor

Hand-Held Push-Button Counters

Counters/Ratemeters

Counters/Ratemeters

DIN-Panel-Mount Counters/Ratemeters

Minute and Hour Meters

Switch-Contact-Actuated Hour Meters

Panel-Mount Electrically Actuated Hour Meters

DIN-Rail-Mount Electrically Actuated Hour Meters

Electrically Actuated Hour Meters with Output Relay

Electric-Motor-Actuated Hour Meters

Electrically Actuated Minute Meters

DIN-Panel Cutout Adapters

DIN-Panel Cutout Adapters

Preventative Maintenance and Inspection Indicators

Preventative Maintenance and Inspection Indicators

Rotary Motion Position-Measuring Transmitters

Rotary Motion Position-Measuring Transmitters

Rotary Motion Position-Measuring Transmitter Kits

Sanitary Rotary Motion Position-Measuring Transmitters

DIN-Panel-Mount Electrically
Actuated Counters with Output Relay

Panel-Mount Electrically Actuated
Counters with Output Relay

Combination Switch-Contact/Electrically
Actuated Counters with Output Relay

Large-Display Combination Switch-Contact/Electrically
Actuated Counters with Output Relay

Large-Display Combination
Switch-Contact/Electrically Actuated Counters

Combination Switch-Contact/Electrically
Actuated Counters