Counters

How to choose this product

A counter indicates an accumulated or flow quantity.

Applications

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

Technologies

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.

657 companies | 2384 industrial products

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1 products ASCON
ASCON 78 x 35 mm | TC series
Digital pulse 78 x 35 mm | TC series ASCON

Panel mount counter 33 x 75 x 64 mm - 2 digital inputs - Up to 2 digital outputs - Programmable...

Intra-Automation IntraDigit IA-N30o series
Digital LED pulse IntraDigit IA-N30o series Intra-Automation

Measurement: number of pulses, rotational speed,...

10 products F.C. Misure
F.C. Misure 48 x 96 mm, 6 VA | DF 60F
Programmable digital 48 x 96 mm, 6 VA | DF 60F F.C. Misure

Microprocessor counter - Dimensions (mm): 48x96. - 6 Digit visualisation in positive, 51/2 in negative: 999999 /...

F.C. Misure 45 - 65 Hz | IFQE series
Analog frequency 45 - 65 Hz | IFQE series F.C. Misure

Electric measure instruments ANALOG Dimensions (mm): 24x96, 48x48,...

F.C. Misure 47 - 65 Hz | LFQE series
Analog frequency 47 - 65 Hz | LFQE series F.C. Misure

Electric measure instruments ANALOG Dimensions (mm): 24x96, 48x48,...

F.C. Misure 100 kW | WQE series
Analog power meter 100 kW | WQE series F.C. Misure

Electric measure instruments ANALOG Dimensions (mm): 24x96, 48x48,...

F.C. Misure 48 x 96 mm, 3 VA | BA series
Digital bar graph meter 48 x 96 mm, 3 VA | BA series F.C. Misure

TECHNICAL DATA Max. reading: bar 30 segments Led: 30 segments red, high efficiency Scale programmable: by dip-switch on back side...

F.C. Misure 24 x 96 mm, 3 VA | BB series
Digital bar graph meter 24 x 96 mm, 3 VA | BB series F.C. Misure

TECHNICAL DATA Led: 30 segments red, high efficiency Scale programmable: by dip-switch on back side continuous...

2 products APS Novastar
APS Novastar GC-12
Electronic component GC-12 APS Novastar

GC-12 component counter is a reliable and easy-to-use system for any Axial, Radial or SMD device. * Four (4) digit LCD display...

APS Novastar
Motorized component APS Novastar

GC-40 motorized component counter is a reliable and easy-to-use systems with presettable count for any Axial, Radial or SMD device. * Motorized deluxe reel stand...

1 products EBSO GmbH
EBSO GmbH Ebsomat 30-1
Electronic component Ebsomat 30-1 EBSO GmbH

Forward and backward counting up to 20000 pulses / second - adjustable divisor (multiple pins or tape holes per component)...

3 products MKS Technology
new MKS Technology 1D4
DIN rail-mounted three-phase electric energy meter 1D4 MKS Technology

Multimess”4 Energy measuring device Cost-efficient multimeter for...

MKS Technology 230 - 400 V | 1D4-0-LCD-3P-MID
Three-phase electric energy meter 230 - 400 V | 1D4-0-LCD-3P-MID MKS Technology

Multicount”4-0-LCD-3P-MID Energy meter MID capable, can be used for billing purposes...

MKS Technology 5 - 500 V, 0.01 - 5 A | basic LCD bus
Three-phase electric energy meter 5 - 500 V, 0.01 - 5 A | basic LCD bus MKS Technology

Multicount basic LCD bus Energy meter Deployable in 3 or 4-wire networks...

1 products Loreme
Loreme 45 - 65 Hz | CPL101
DIN rail-mounted three-phase electric energy meter 45 - 65 Hz | CPL101 Loreme

UNIVERSAL: single-phase or three-phase network balanced or unbalanced, with...

Eltako Electronics max. 65 A | DSZ14DRS
DIN rail-mounted three-phase electric energy meter max. 65 A | DSZ14DRS Eltako Electronics

Three-phase energy meter. Maximum current 3x65A. Standby loss 0.4 watt per path only. Modulair device for DIN-EN 60715 TH35 rail mounting...

Eltako Electronics max. 5 A | DSZ14WDRS
DIN rail-mounted three-phase electric energy meter max. 5 A | DSZ14WDRS Eltako Electronics

Two-way three-phase energy meter with settable CT ratio and MID. Maximum current 3x5A. Standby loss 0.4 watt per path only. Modulair device for DIN-EN...

Eltako Electronics 12 V | FEA55D series
Electric energy meter 12 V | FEA55D series Eltako Electronics

Wireless energy consumption indicator with display for individual fitting and integration in the 55x55mm or 63x63mm switch system. For up to 20 wireless single-phase...

Eltako Electronics max. 32 A | EVA12
Electric energy meter max. 32 A | EVA12 Eltako Electronics

Maximum current 32A, standby loss 0.5 watt only. Modular device for DIN-EN 60715 TH35 rail mounting. 1 module = 18mm wide, 58mm deep. The energy consumption...

Eltako Electronics max. 65 A | DSZ12DE
DIN rail-mounted three-phase electric energy meter max. 65 A | DSZ12DE Eltako Electronics

Maximum current 3x65A. Standby loss 0.4 watt per path only. Modular device for DIN-EN 60715 TH35 rail mounting. 4 modules = 70mm...

Eltako Electronics max. 5 A | DSZ12WD
DIN rail-mounted three-phase electric energy meter max. 5 A | DSZ12WD Eltako Electronics

CT operated energy meter with settable CT ratio and MID. Maximum current 3x5A. Standby loss 0.4 watt per path only. Modular device for DIN-EN 60715...

2 products FRAKO
FRAKO 230 - 400 V, 65 A | EMC 1201
Electric energy meter 230 - 400 V, 65 A | EMC 1201 FRAKO

Energy meter for 1- or -- 3 phase mains - 1x...

FRAKO 230 - 400 V, 65 A | EMC 1203
Programmable electric energy meter 230 - 400 V, 65 A | EMC 1203 FRAKO

Calibratable meter calibratable meter EMC 1203...

5 products Revalco
Revalco 1RCEM2
DIN rail-mounted DC electric energy meter 1RCEM2 Revalco

AMPEROMETRIC/VOLTMETRICSELFCONSUMPTION 1W/3W PRECISION QassA TEMPERATURE iundbnhg -5’Cf +50C/s!cr3ge 25C-T+70C READING RESOLUTION 0.01 kWh DISPLA Y 99999.99 kWh (5 entiles +2 decimals) SIGNALLING LIGHT...

Revalco 45 - 65 Hz | ERFM
DIN rail analog frequency 45 - 65 Hz | ERFM Revalco

FREQUENCYMETERS ERFM BURDEN 1,5 VA ACCURACY Class 0,5 Moving coil system with incorporateci...

Revalco 45 - 65 Hz | ERF series
Analog frequency 45 - 65 Hz | ERF series Revalco

POINTER FREQUENCY METERS ERF48 - ERF72 -...

Revalco 230 V, 40 - 80 Hz | 2RDF series
Digital frequency meter, tachometer 230 V, 40 - 80 Hz | 2RDF series Revalco

GENERAL TECHNICAL CHARACTERISTICS STANDARDS Revalco digital measuring instruments are manufactured according to CEI 13-6 - CEI 66-2 - CEI 66-3 and IEC 359 electrical standards. Whereas with regard to...

Revalco 50 - 600 V, 40 - 80 Hz | 1RIMD2F
DIN rail-mounted digital frequency meter 50 - 600 V, 40 - 80 Hz | 1RIMD2F Revalco

FREQUENCYMETERS 0,5 VA Class 0,5% ±1 digit referred to the end scale 3...

ELECTROMAGNETICA 230 V, 0.25 - 60 A | CSM
Single-phase electromechanical electric energy meter 230 V, 0.25 - 60 A | CSM ELECTROMAGNETICA

Single-phase electronic watt-hour meter is intended for active energy metering for domestic and industrial users, commercial agents connected to the single-phase alternating...

ELECTROMAGNETICA RS 80584
Hand-held electric energy meter RS 80584 ELECTROMAGNETICA

·HHU ensures the communication with the static single-phase watt-hour meter for active energy with differentiated rating by means of an optical...

ELECTROMAGNETICA 230 V, 32 A | RS 80942
Outdoor electric energy meter 230 V, 32 A | RS 80942 ELECTROMAGNETICA

·The single-phase outdoor cabinet for power measurement and protection is intended for branchings of individual consumers. ·The cabinet fulfills the following functions: - active energy metering -...

3 products SIAME
1 products CAIRN RESEARCH
CAIRN RESEARCH
Photon CAIRN RESEARCH

Photon counting photomultipliers are ideal for very low light studies especially bioluminescence. For fluorescence spectrophotometry we believe that analogue detection using the integration method employed...

1 products ALV
ALV
Photon ALV

ALV-Single Photon Detector Products based on photomultiplier tubes are perfectly suited for the use in SLS&DLS and DWS experiements. Generally, single photomultipliers ensure optimum performance in all...

2 products ISS
ISS PX01
Photon PX01 ISS

PX01 Photon Counting Electronics •• The PX01 unit accepts the input from three photomultiplier tubes and delivers either a TTL-output on three...

ISS PCMC
Data acquisition card for photon PCMC ISS

PCMC Card, for photon counting measurements on 3 channels The 10 KHz Photon Counting PCI Board is designed for high...

Laser Components COUNT®
Photon COUNT® Laser Components

COUNT on us! The COUNT® photon counter features the highest quantum efficiency available and record-breaking dark count rates. Facts about the...

new Laser Components COUNT®blue
Photon COUNT®blue Laser Components

ASER COMPONETNS expands its award-winning COUNT® series of single photon counting modules to include the new COUNT®blue devices. These combine the phenomenally low count rates of the existing...

Laser Components COUNT® NIR
Photon COUNT® NIR Laser Components

The COUNT® NIR is a single photon counting module for the NIR. It features an APD with enhanced detection efficiency...

Laser Components COUNT® Q
Photon COUNT® Q Laser Components

An absolute highlight is the COUNT® Q. Many of the customers work at wavelengths that silicon does not cover...

Laser Components
Handheld laser power meter Laser Components

Description The product family of this optical hand helds comprises LED...

Laser Components
Fiber optic power meter Laser Components

Description The product family of this optical power meters comprises...

AUREA Technology 900 - 1700 nm | SPD_A_M1
Photon 900 - 1700 nm | SPD_A_M1 AUREA Technology

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...

new AUREA Technology SPD_AT_M2 TCSPC
Timecorrelated photon SPD_AT_M2 TCSPC AUREA Technology

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....

AUREA Technology 900 - 1700 nm | SPD_A_M2
Photon with NIR biological window 900 - 1700 nm | SPD_A_M2 AUREA Technology

One of the advantage of the dual single photon counting module SPD_A_M2 from AUREA Technology is that the two...

new AUREA Technology SPD_B_M1
Photon with NIR biological window SPD_B_M1 AUREA Technology

The photon counter "Bio" SPD_B_M1 of AUREA Technology is a new generation of optical instruments, compact and ergonomic, with very high detection performance in the NIR "biological window" [900 - 1350...

AUREA Technology SPD_B_M2
Dual channel photon with NIR biological window SPD_B_M2 AUREA Technology

The photon counter SPD_B_M2 from AUREA Technology is the two detector heads version of the "Biology window" single photon counting module family. The module has a exceptionally compact design which fully...

Advanced Photonix
Single photon avalanche diode detector Advanced Photonix

Advanced Photonix is the worlds leading supplier of custom and standard Large Area Avalanche PhotoDiodes (LAAPDs) and Avalanche Photodiodes (APDs). The silicon avalanche photodiode...

RDS Technology Ltd. IP67 | Shaftspeed 6
Shaft speed IP67 | Shaftspeed 6 RDS Technology Ltd.

Advantages: Alerts to the operator of machine malfunction, slipping belts, insufficient drive speed etc,...

RDS Technology Ltd. IP67 | Shaftspeed 600
Shaft speed IP67 | Shaftspeed 600 RDS Technology Ltd.

The RDS Shaftspeed 600 is an easy to use and cost-effective method of monitoring up to four shaftspeeds at the same time. It also provides the added functions...

RDS Technology Ltd. IP67 | Shaftspeed 660
Shaft speed IP67 | Shaftspeed 660 RDS Technology Ltd.

The RDS Shaftspeed 660 is an easy to use and cost-effective method of monitoring up to three shaft speeds at the same time. It also offers forward speed, area and hour...

RDS Technology Ltd. IP67 | SID 200
Speed and distance IP67 | SID 200 RDS Technology Ltd.

The Speed & Distance 200 is a cost-effective and user-friendly speed and distance measuring instrument. Advantages: Enables drivers to comply with factory/site health and safety requirements...

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totalisers, industrial counters

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