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The electric energy meter, engineered by Entes, is an electrical measurement...

lightning strike counter - LSC

Produced according to IP65 , certified by ELDAS laboratory of Turkey...

photon counter - 900 - 1700 nm | SPD_A_M1

The SPD_A from AUREA Technology is a family of ultra low noise near infrared single photon counting module ideal for the most demanding scientific and industrial applications, such as single...

photon counter / time-correlated - SPD_AT_M2 TCSPC

AUREA Technology provides the SPD_AT a new generation of all-in-one and easy-to-use near infrared Time Correlated Single Photon Counting (TCSPC) modules....

water counter / multi-jet vane wheel / dry dial - CLXCD

Model series CLXCD water meters are dry type, single-jet totalizing water meters. They are an ideal choice for a range of sub-metering applications for apartment and commercial buildings as...

water counter / multi-jet vane wheel / dry dial - CLXCB

Model series CLXCB meters are multi-jet, dry type totalizing water meters. They are an ideal choice for a...

electronics counter - Ebsomat 30-1

forward and backward counting up to 20000 pulses / second

adjustable divisor
(multiple pins or tape holes per component) up to 9

particle counter / laser / for liquids - 2 - 750 µm, 75 ml/min | PC3

The PC3 Particle Counter Sensor, when combined with a HydroACT analyzer, represents the...

particle counter / laser / for liquids - 0.01 - 10 000 ppb | PC6

The PC6 Particle Counter Sensor, when combined with a HydroACT analyzer, brings many of the same great features of Chemtrac's...

particle counter / potable water - 2 - 750 µm, 75 ml/min | PC3400

The PC3400 online particle counter sets the newest standard for particle counting instruments used in the water treatment industry today.

* Fast, user friendly calibration!

three-phase electric energy counter - PM172E - IEC 62053-22/ANSI C12.20  0.2S

Advanced Power & Revenue Meter with Event/Data Log

The PM172E is a high performance feeder monitoring instrument that includes revenue class measurements and logging capability. With over 100 electrical measurements and long term memory logging capability, this series is an economical approach to distribution automation for utilities.
Revenue class metering and built-in TOU function...

electric counter - EM720 IEC6205-22 0.2S/IEC61000-4-3A

EM720 eXpertmeter

The eXpertmeter EM720 is a unique and cost-effective combination of several Intelligent Electronic Devices (IED): high performance revenue meter,cutting edge power quality analyzer & transient recorder.

- IEC 62053-22 class 0.2S
- Time Of Use tariffs
- Unique anti-vandalism & anti-tampering features

electric energy counter - EM133

EM133 - TOU Smart Energy Meter

The EM133 serves any application from residential energy metering, through industrial energy and harmonic analysis to utility comprehensive substation automation. It provides multifunctional 3‑phase power metering, revenue metering and basic power quality information. The EM133 features an internal real time clock (RTC), battery backup and onboard...

digital counter - 6 digit | OM 602UQC

Model OM 602UQC is a universal 6-digit programmable panel instrument which...

digital counter - EC442

The EC442 from Enda is programmable electronic up/down counter based on a microprocessor...

digital counter - CR7421PR

The CR7421PR PR UP Counter is a configurable electronic up counter equipped...

digital counter - EC762

The EC762 is specifically designed to provide a high quality functionality. The good quality device...

digital counter - EC762F

The EC762F by ENDA is a meter digital display which can be programmed electronically by either up or down counters. This program is based...

three-phase electric energy counter - ELNet LT

The ELNet-LT is a multi-functional three-phase power and energy powermeter from Getelnet that is designed to adhere to the demands of power and energy measurement in electrical installations. The device measures...

hour counter - 110 - 240 V | D48HR, D72HR, D96HR

Types: D48HR, D72HR, D96HR
AC Ratings: 110V or 240V
Frequency: 50Hz...

hour counter -

Universal Application. Singular Performance. You'll find Honeywell hour meters where quality, performance and rugged construction are needed. Track and record elapsed time more effectively and efficiently (hours or tenths of hours). Log equipment running time to assure proper maintenance of expensive machines or systems or track warranty programs. Often eliminate the guesswork with elapsed hours for...

photon counter - PCD, HRTM Series

The Newport's Single-Photon Counting Device features a miniaturized design with quenching architecture that provides improved functionality as it can stack with cooling and communication boards....

particle counter / for hydraulic fluid / handheld - Target-Pro 2

Eaton Target-Pro 2 particle counter is an excellent monitor and measurement tool for fluids....

particle counter / for hydraulic fluid / handheld - Target-Pro 2

Pulse and time counters can be used in very many areas. These devices are of uttermost importance to the modern world as they are critical in running of today's digital machines and systems....

service time counter / pulse - 7KT5

These time and pulse counters use an accuracy of 2 decimal places equivalent to the hundredths of an hour in calculating the time and also,...

volumetric counter / digital / for automotive fluids - IM5™

IM5 Low Pressure Meter is for measuring pressure...

volumetric counter / oil / digital - IM6™

This durable and easy-to-use IM6 Inline Electronic Oil Meter is designed for medium pressure...

volumetric counter / oil / digital - 52 l/min, 103 bar | SDI 15™

SDI15 Meter is an ideal equipment for measuring high pressure oil in the...

counter - M20/1

This device is made up of either alloy or fiber glass gear materials that ensures...

counter - M20/2 c

This device has a joystick that is made of fiber reinforced zinc with...

counter - M20/4

The Gamm M20/4 is a 4 digit counter with 4.5 mm digit height, with D.3...

mechanical counter - M63

This device is made with 53 x 53 x 27 dimensional volumes, sizing in...

counter - M63TS

This device is built with 62 x 45 x 29 volume dimensions, measuring in...

hour counter / analog - max. 99 999.99 h | B 148

This time and hour counter works with AC voltage....

hour counter / digital - max. 9 999.59 h | BE134

Baumer offers world-class timers and presets. One of the best things...

preselection counter - 99 999 | FE304

The FE304 is intended for adding and...

digital counter - EC, EG, EB, EH

The design of this product is compact , which is the first aspect that makes it stand out. In addition, you can easily fit it...

mechanical counter / for molding machines - DME

Our products continue to set industry standards in tooling technology against which all others are compared....


How to choose this product


A counter indicates an accumulated or flow quantity.


Many different kinds of counters are used throughout industry, including petroleum and chemical installations, dialysis machines or as electrical meters.


Such devices can be digital, electromechanical or, occasionally, pneumatic. The display may have a built-in or remotely controlled zero reset button. A pulse counter responds to discrete signals from a measuring device.

A single- or three-phase electrical meter records energy consumed by a load or produced by a generator. It often indicates voltage, intensity, active, reactive and apparent power, power factor and the frequency and rate of harmonic distortion.

Particle counters are used in clean rooms or to monitor the air in work settings. They indicate the relative number of dust particles by size. Geiger counters measure radioactivity.

Oval wheel meters measure fluid volume flow in chemistry and agribusiness. An hour-meter indicates the elapsed running time of a machine or a process.

Counters can have a Modbus, Ethernet or WiFi network interface, or an RS232 or RS485 serial connection. Successive measurements are stored in memory.

How to choose

Counters are characterized by the number of digits they can display, their measurement and reset method, and the number of communication ports available.

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