+7 (812) 645-08-06
Current measuring devices
select brand
Digital ammeter / DIN rail
This device offers FRE measurements of 20 to 100Hz, 600V AC direct voltage measurement or measurement via an external...
Digital ammeter / DIN rail
This device offers FRE measurements of 20 to 100Hz, 600V AC direct voltage measurement or measurement via an external...
Analog ammeter
By definition, ammeters measure the amount of current flowing in amps in an electrical circuit. Voltmeters measure the potential...
Analog ammeter
By definition, ammeters measure the amount of current flowing in amps in an electrical circuit. Voltmeters measure the potential...
Digital ammeter / AC - 0 - 0.19 A | ACA-20RM-0-AC3-RL-C
The new ACA-20RM series model offered by Murata Power Solutions is one of the most important digital ac-ammeters in the world, incorporating a built-in current transformer device, which is...
Digital ammeter / AC - 0 - 0.19 A | ACA-20RM-0-AC3-RL-C
The new ACA-20RM series model offered by Murata Power Solutions is one of the most important digital ac-ammeters in the world, incorporating a built-in current transformer device, which is able to directly measure the true rms value of complex currents, non-sinusoidal, from 2 to 50A.
The setup and operation processes are very simple, involving only a few simple steps, and there are five input ranges that can be used in the process of measuring 0-02 amps at resolutions of 0.1mA, 0.001A and 0.01A, respectively, as well as 0-30 amps and 0-50 amps at resolutions of 0.1A.
If users opt for the 50A model, they will benefit from an oversized split-core current transformer that can easily accommodate wires of sizes up to 4AWG.
The setup and operation processes are very simple, involving only a few simple steps, and there are five input ranges that can be used in the process of measuring 0-02 amps at resolutions of 0.1mA, 0.001A and 0.01A, respectively, as well as 0-30 amps and 0-50 amps at resolutions of 0.1A.
If users opt for the 50A model, they will benefit from an oversized split-core current transformer that can easily accommodate wires of sizes up to 4AWG.
Digital ammeter / AC - 0 - 1.99 A | ACA-20PC-1-DC1-RL-C
The DATEL's breakthrough innovation called ACA-20PC Series is widely known for being the first digital AC ammeters to integrate on-board current transformers. It promises non-complex...
Digital ammeter / AC - 0 - 1.99 A | ACA-20PC-1-DC1-RL-C
The DATEL's breakthrough innovation called ACA-20PC Series is widely known for being the first digital AC ammeters to integrate on-board current transformers. It promises non-complex usage by just allowing the current carrying load wire through the ACA-20PC's on current transformers and putting the power to the the meter's dual supply terminal. The device will start measuring four AC currents ranging from 0-2A with 1mA resolution, 0-20A with 10mA resolution, 0-50A and 0-100A with 100mA resolution. The device works independently eliminating the use of high cost and low-value shunts and 5A-donut current transformers. The ACA-20PC Series is very convenient and economical to use.
Digital ammeter / AC - 0 - 1 000 A | ACA5-20PC-12-AC1-RL-C
ACA5-20PC-12-AC1-RL-C subminiature AC Ammeter by Murata manufactured to scale and display the output of standard 5 ampere output current transformers digitally. After simply passing the output/secondary wires of the primary CT through the on-board CT of the ACA5-20PC...
Digital ammeter / AC - 0 - 1 000 A | ACA5-20PC-12-AC1-RL-C
ACA5-20PC-12-AC1-RL-C subminiature AC Ammeter by Murata manufactured to scale and display the output of standard 5 ampere output current transformers digitally. After simply passing the output/secondary wires of the primary CT through the on-board CT of the ACA5-20PC and applying power to the meter, one can instantly measure ac currents over one of the 14 available ranges from 0 - 50 amperes with 100 mA resolution to 0 - 2000 amperes with 1 A resolution and since they permit outputs from previously installed high-current CT's, the ammeters of ACA5-20PC integrate interface/scaling circuitry to mate the on board CT to a 3.5 digit precision A/D converter. The output of A/D drives the meters' large 0.37/9.4 mm digit height easy to read LED displays directly. All the models take use of the auto zero circuits, super stable metal-fi lm resistors and precision bandgap references for unparalleled accuracy of + / - 0.15% FA and stability as well. The ACA5-20PC meters are either powered by ac current of 120 / 220 Volts at 50 / 60 Hz or 5 to 40 volts dc.
Digital ammeter / three-phase - 0 - 1 00 A | ACM3P-4-AC1-B-C
The Murata Power Solutions ACM3P series three-phase AC ammeters measure and display true-RMS values of two and three-phase AC main current. The constant reading of all phases is done by the front panel touch switch. The...
Digital ammeter / three-phase - 0 - 1 00 A | ACM3P-4-AC1-B-C
The Murata Power Solutions ACM3P series three-phase AC ammeters measure and display true-RMS values of two and three-phase AC main current. The constant reading of all phases is done by the front panel touch switch. The...
Subminiature ammeter / digital / DC - 0 - 0.00019 A | DCA-20PC-1-DC1-RL-C
The DCA-20PC Series from Murata Power Solutions are the pioneer in digital DC ammeters with integrated shunts that are capable of measuring DC currents up to 20A. It is simple to use...
Subminiature ammeter / digital / DC - 0 - 0.00019 A | DCA-20PC-1-DC1-RL-C
The DCA-20PC Series from Murata Power Solutions are the pioneer in digital DC ammeters with integrated shunts that are capable of measuring DC currents up to 20A. It is simple to use and allows noncomplex 3-wiew operation since terminal blocks are included for the external load circuits. It is capable of six ranges of accurate DC current measurements from 200uA to 20A. It has two shunt configuration options: the grounded and floating shunts. The low side grounding shunt is designed to be more cost-effective and is compatible with 5-40V-powered models while the high side or floating shunt is made for 8-36V isolated-supply models. It also has a large LED display to indicate measurements even at a 15 ft distance.
Current sensor - 5 - 1 000 A | TE, TR, TF
TE, TR and TF current sensor ranges have ability to join DIRIS Digiware and DIRIS B-30. The linkage is...
Current sensor - 5 - 1 000 A | TE, TR, TF
TE, TR and TF current sensor ranges have ability to join DIRIS Digiware and DIRIS B-30. The linkage is made using a rapid RJ12 connection.
For different installations of sensors in different panel configurations, there are a variety of accessories available.
The TE current sensors have a wide measurement range. They cover a wide range between 5 A and 1000 A, with only 6 references.
For different installations of sensors in different panel configurations, there are a variety of accessories available.
The TE current sensors have a wide measurement range. They cover a wide range between 5 A and 1000 A, with only 6 references.
Residual current monitoring system - 96x96 mm | DIRIS A80
The DIRIS A80 combines two complementary products within a single 96 x 96 mm panel mounted...
Residual current monitoring system - 96x96 mm | DIRIS A80
The DIRIS A80 combines two complementary products within a single 96 x 96 mm panel mounted case, enabling faster installation and utilizing less space. The said product also comprises a multifunction meter with enhanced event logging functions which records curves for quality events and an RCM fault current monitoring device or the Residual Current Monitoring.
AC ammeter / analog
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.
Analog ammeter / DC
This selection of Analog DC Anmeters is developed by Socomec. It has a modular...
Analog ammeter / DC
This selection of Analog DC Anmeters is developed by Socomec. It has a modular box design, in which, it can be installed in either ROTEX or DIN. The Analog DC Anmeters comes with various models with variations in dimensions. In addition,the dimensions of the model cam be 48, 72, 96 and 114.