{{#pushedProductsPlacement4.length}} {{#each pushedProductsPlacement4}}
{{product.defLight}}
{{#if company.requestButtonsVisibility.requestButtonQuestion == "ACTIVE"}}
{{elseif company.requestButtonsVisibility.requestButtonWhereToBuy == "ACTIVE"}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement4.length}}
{{#pushedProductsPlacement5.length}} {{#each pushedProductsPlacement5}}
{{product.defLight}}
{{#if company.requestButtonsVisibility.requestButtonQuestion == "ACTIVE"}}
{{elseif company.requestButtonsVisibility.requestButtonWhereToBuy == "ACTIVE"}}
{{/if}}
{{product.productLabel}}
{{product.model}}

{{#each product.specData:i}} {{name}}: {{value}} {{#i!=(product.specData.length-1)}}
{{/end}} {{/each}}

{{{product.idpText}}}

{{productPushLabel}}
{{#if product.newProduct}}
{{/if}} {{#if product.hasVideo}}
{{/if}}
{{/each}} {{/pushedProductsPlacement5.length}}
AC/DC ammeter / portable / for educational establishments / laboratory
AC/DC ammeter
C.A 401

From the CA 400 series of testers for teaching purposes, the C.A 401 analogue AC/DC tester is a sturdy, simple tool which is extremely safe to use. Perfectly suitable for teaching purposes and laboratory requirements, the C.A 401 combines ...

AC ammeter / analog / panel-mount
AC ammeter
EC-A series

No need for auxiliary power supply, only the CEC 96 type. DIN boxes with dimensions: 48, 72, 96 and 144. Measurement in true root mean square 100 mA . 100 A Exchangeable scales for EC48, EC72, EC96, EM 45, EC 72 FA, EC 96 FA The alarm ...

See the other products
CIRCUTOR
DC ammeter / analog / panel-mount
DC ammeter
BC-A series

No need for auxiliary power supply, only the CEC 96 type DIN boxes with dimensions: 48, 72, 96 and 144 Precision class 1.5 Measurement in DC 25 uA ... 60 A, or ... 60 mV Exchangeable scales for BC48, BC72, BC96, BM 45 The alarm system ...

See the other products
CIRCUTOR
analog ammeter / DC / DIN rail
analog ammeter
BM A series

No need for auxiliary power supply, only the CEC 96 type DIN boxes with dimensions 48, 72, 96 and 144 mm Precison class 1,5 Measurement in D.C. 25 A ... 60 A, or ... 60 mV Exchangeable scales for BC48, BC72, BC96, BM 45 The alarm ...

See the other products
CIRCUTOR
DC ammeter / panel-mount
DC ammeter
PICA40-ADC

INDICATOR FOR DC MEASUREMENTS USING EXTERNAL SHUNT 48 x 24 mm front panel, Length 40 mm - Designed for a specific nautical field application: measurement of batteries charge-discharge current - Current measurement using a shunt connected ...

digital ammeter / flush-mount
digital ammeter
ELM-4

The ELM-4 manufactured by CONTREL is a digital ammeter that is used for a wide range of differential and residual currents. This device is equipped with an external toroidal reduceror that comes with a CT external toroidal ...

AC ammeter / digital / panel-mount
AC ammeter
DA-VIP04

Digital set ammeters are designed to prevent the faults likely to arise from the current drawn by the loads. Descriptions: Current transformer value is fixed based on 100/5A. The device shows the current drawn by ...

See the other products
Tense
AC ammeter / digital / panel-mount
AC ammeter
DJ-A96

Digital ammeters are designed to monitor the AC current value drawn by the loads continuously.

See the other products
Tense
AC ammeter / digital / panel-mount
AC ammeter
DJ-A96D

Digital ammeters are designed to monitor the AC current value drawn by the loads continuously. Descriptions: Use the 100A current transformer provided with the device.

See the other products
Tense
digital ammeter / AC / panel-mount
digital ammeter
MA335

See the other products
SELEC Controls Pvt. Ltd.
digital ammeter / AC / single-phase / panel-mount
digital ammeter
MA12

The MA12 Series, manufactured by Selec, is a single phase ammeter equipped with 4 digit, 7 segment LED display. It has a measurement range from 45 up to 65 Hz, accuracy rate of +/- 0.05 Hz, and auxiliary supply of 110 ...

See the other products
SELEC Controls Pvt. Ltd.
digital ammeter / AC / single-phase / panel-mount
digital ammeter
MA202

The MA202 Series, manufactured by Selec, is a single phase digital ammeter equipped with 4 digit, 7 segment LED display. It has a measurement range from 50 up to 60 Hz, accuracy rate of +/- 0.05 Hz, and auxiliary supply ...

See the other products
SELEC Controls Pvt. Ltd.
digital ammeter / AC / three-phase / panel-mount
digital ammeter
S3I96

Three-phase AC ammeter S3I96 applies to three-phase current parameter measurement for power distribution system. The instrument enables transformation ratio programming function.

digital ammeter / DIN rail
digital ammeter

This device offers FRE measurements of 20 to 100Hz, 600V AC direct voltage measurement or measurement via an external VT, and 10A direct current measurement or measurement via an external CT. It operates at a frequency of 50/60Hz, ...

See the other products
Schneider Electric - Electrical Distribution
digital ammeter / AC / panel-mount
digital ammeter
ACA-20PC-1-AC1-RL-C

Murata Power Solutions' ACA-20PC Series are the first digital ac ammeters to incorporate on-board current transformers (CT's), and they are amazingly easy to use. Simply pass the current-carrying load wire through the ...

See the other products
Murata Power Solutions
AC ammeter / panel-mount
AC ammeter
M24x-02A-S series

Features • Measures AC current or voltage • Direct or CT connected ammeters • Direct or VT connected voltmeters • Moving iron movement • RMS measurement • Scaled down to 15% • Ammeters available with ...

See the other products
Crompton Instruments
analog ammeter / DC
analog ammeter
Educational Programme 07039.00

The 07039.00 is designed for measuring small DC currents. The instrument is quite suitable for experiments in which the zero method is used, for example at Wheatstone bridge. Also it is appropriate for experiments related with inducing. ...

See the other products
Iskra d.d.
digital ammeter / AC / analog / DC
digital ammeter

The analogue AC ammeter, manufactured by Socomec, is a type of measurement device. Its modular boxes are for ROTEX or DIN mounting. Ammeter models come in 48/72/96/144 dimensions.

AC ammeter / analog / panel-mount
AC ammeter
5 A

A.C. Ammeters Designed to measure A.C. current, these meters indicate true r.m.s. values and are substantially independent of system waveform. Scales are calibrated down to 20%, and ammeters can ...

See the other products
Meagacon AS
analog ammeter / panel-mount
analog ammeter
EQ

The EQ Series manufactured by DEIF is a square and eloquent instrument made from iron. This device is used for measuring AC voltages and currents that has a range of up to 1665 Hz. Moreover, the EQ quadratic and moving iron instrument ...

See the other products
DEIF
digital ammeter / DIN rail
digital ammeter

Ammeter for alternate current measurements 2 DIN Digital modular ammeter for alternate current measurements with 3-digit LED display Power supply 230V a.c. +-10% 50-60Hz Input current Inom= 5A Imax= 6A ...

AC ammeter / analog / panel-mount / with maximeter
AC ammeter
BOQn

These instruments consist of a bimetallic maximum demand indicator combined with a moving iron system. The bimetallic meter movement with its drag indicator shows the maximum value, the moving iron meter the present value. They are working ...

See the other products
Celsa Messgeräte España S.L.
AC ammeter / portable / for high-voltage applications
AC ammeter
GF2011

GF2011 Portable High Voltage Ammeter specially designed and manufactured for High voltage AC current measurement, low voltage AC current, current leakage measurement, online AC current measurement. It consists of special ...

See the other products
BEIJING GFUVE ELECTRONICS CO.,LTD.
AC ammeter / analog / flush-mount
AC ammeter
1 - 3 000 A | EQE - EQFE series

... instruments ANALOG Dimensions (mm): 24x96, 48x48, 48x96, 72x72, 96x96, 144x144, 70x60, 90x80, 127x109. To be used as: ammeters, voltmeters, power factor meters, frequencimeters, wattmeters, varmeters, countermeters, ...

See the other products
F.C. Misure
analog ammeter / panel-mount / with maximeter
analog ammeter
1 - 5 A | DE-M96, ME-M72

... required for different time periods can be specified while ordering the ammeters. There is considerable heat resistance, thanks to the case made of non-combustible plastic. The ammeter is fastened with ...

See the other products
Yueqing Hean Electrical Co., Ltd.
AC ammeter / analog / single-phase / three-phase
AC ammeter
EB16

Moving-iron meters EA16, EA17, EA19, EA12 types are destined to measure a.c. voltage or a.c. current. They measure the true RMS value of a.c. voltage or a.c. current.

See the other products
LUMEL
analog ammeter / panel-mount
analog ammeter
E-line

E-Line is ELEQs product line of analogue meters. Even though ELEQ already has an exceptional name in the field of development and production of analogue meters from its tradition and history; with the arrival of the new series, ELEQ is ...

See the other products
ELEQ
digital ammeter / panel-mount
digital ammeter
EPA241A

EPA241A is programmable digital programmable ammeter based on a microcontroller with current transformer or shunt. The values are viewed a 4 digits display. Selecting the type of measurement (AC, DC or TRUE RMS) is made ...

See the other products
ENDA
digital ammeter / panel-mount
digital ammeter

The Entes Ammeters is manufactured by Entes Elektronik. The device are designed to measure the current values of networks in industrial plants. Entes Ammeters consist of different product code. Both ...

digital ammeter / wall-mount
digital ammeter

analog ammeter / flush-mount
analog ammeter
12 - 24 V, 50 - 80 A | MP-09, MP-09W

Application Ampere Meter Power 12V or 24V Scale Calibration 50A or 80A

How to choose this product

ammeter

An ammeter is a device which measure electrical current in amperes. It can serve as a laboratory instrument, be mounted on a DIN rail or a panel or be portable.

Applications

These instruments are used primarily in electric power systems to keep track of current level in supply lines.

Technologies

Analog, needle ammeters operate without a power source and indicate the effective RMS of the current. The moving coil ammeter is polarized and must be connected in the right direction unless it has been modified for AC measurement. Moving iron and hot-wire models are not polarized.

The digital ammeter uses a shunt resistor to calculate the effective current as true RMS. It remains accurate whatever the wave form. The ammeter's range depends on the resistance of the sunt used. Thsis can be defined automatically, manually or by encoder.

A clamp-on ammeter is a portable model which clamps around the current conductor, rather than having to be wired into the circuit. Most can measure high DC, as well as AC values. Special pico-, nano- or microammeters, are designed to measure very weak currents. Fiber optic models are used in very high voltage applications.

How to choose

Choice will depend on the nature of the current to be measured, AC or DC, the conditions of measurement, permanent or in field, and the range of values the meter must indicate.