Current Sensors

Current sensors detect and convert current into a measurable output voltage, which is proportional to the current. The most common current sensor is a current sensing resistor, which can be considered a current-to-voltage converter. A current sensing resistor inserts the resister into a current path and the current is then converted into a voltage. There are a wide variety of sensors, and each sensor is suitable for a specific current range and environmental condition. 

ACI Fixed Current switches, or “Status” switches, are designed for use in any AC current monitoring application to determine the ON/OFF status for a particular piece of equipment. The current switches are available in both solid and split-core versions. Applications include: Pump Status, Fan Status, Compressors, Motor Status, Ovens, Industrial Equipment, Lighting Status and Usage, Electrical Load Status and Local Alarms (Strobes and Audible Alarms). 

ACI Adjustable Current switches are designed for use in any AC current monitoring application to monitor a particular piece of equipment for equipment failure, preventative maintenance, status, and electrical load status. The current switches are available in both solid and split-core versions. Applications include: Overload Conditions, Underload Conditions, Normal Operating Conditions, Broken Belts, Belt Slippage, Locked Rotors, Equipment Failure, Fans, Pumps, Compressors, Motors, Ovens, Industrial Equipment, Lighting Status and Usage, Electrical Load Status, Local Alarms (Strobes and Audible Alarms) and Preventative Maintenance Scheduling.

Products

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$3292.50
The PowerScout PS3HD has been designed to be one of the safest and most flexible power meters on the market today. The meter can be used to monitor any Single or Three phase service panel or piece of equipment that meets a power supply range of 90 to 600 VAC. All PS3HD power meters include all four Serial/Ethernet BACnet and Modbus communication protocols. Any Standard and Revenue Grade mV output current transformers from Dent Instruments can be used to monitor currents from 0.25 to 4000 Amps. This reduces lead time and number of sku’s required when compared to other power meters that must be factory configured. The CT’s are sold separately as shown on the Standard and Revenue Grade CT’s product data sheets. Additional features such as the Tri-Color PhaseChekTM display, DIN rail or Wall mount, positive and negative Modbus Registers for bi-directional metering, ViewPointTM
$3145.50
The PowerScout PS3HD has been designed to be one of the safest and most flexible power meters on the market today. The meter can be used to monitor any Single or Three phase service panel or piece of equipment that meets a power supply range of 90 to 600 VAC. All PS3HD power meters include all four Serial/Ethernet BACnet and Modbus communication protocols. Any Standard and Revenue Grade mV output current transformers from Dent Instruments can be used to monitor currents from 0.25 to 4000 Amps. This reduces lead time and number of sku’s required when compared to other power meters that must be factory configured. The CT’s are sold separately as shown on the Standard and Revenue Grade CT’s product data sheets. Additional features such as the Tri-Color PhaseChekTM display, DIN rail or Wall mount, positive and negative Modbus Registers for bi-directional metering, ViewPointTM
$1542.00
The ACI Revenue Grade Solid and Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Revenue Grade CTs come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase power meters.  The Revenue Grade CTs should only be used with the Powerscout
$1344.00
The ACI Revenue Grade Solid and Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Revenue Grade CTs come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase power meters.  The Revenue Grade CTs should only be used with the Powerscout
$1192.50
The ACI Revenue Grade Solid and Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Revenue Grade CTs come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase power meters.  The Revenue Grade CTs should only be used with the Powerscout
$919.50
The ACI Revenue Grade Solid and Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Revenue Grade CTs come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase power meters.  The Revenue Grade CTs should only be used with the Powerscout
$988.50
The ACI Revenue Grade Solid and Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Revenue Grade CTs come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase power meters.  The Revenue Grade CTs should only be used with the Powerscout
$411.00
The ACI Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Split-Core CT’s come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase Dent power meters.  Any of the split core CT’s can be used with any of the Powerscout
$405.00
The ACI Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Split-Core CT’s come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase Dent power meters.  Any of the split core CT’s can be used with any of the Powerscout
$405.00
The ACI Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Split-Core CT’s come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase Dent power meters.  Any of the split core CT’s can be used with any of the Powerscout
$187.50
The ACI Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Split-Core CT’s come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase Dent power meters.  Any of the split core CT’s can be used with any of the Powerscout
$187.50
The ACI Split-Core Current Transformers are designed to convert an AC operating current into a low voltage AC signal for use with microprocessor-based circuits that require maximum accuracy and precision.  ACI Split-Core CT’s come standard unterminated with ferrules for easy connection to any of the Single or 3 Phase Dent power meters.  Any of the split core CT’s can be used with any of the Powerscout