Products by PEM
Explore PEM's cutting-edge current measurement solutions: RCT Industrial Current Sensors for robust industrial applications and CWT AC Current Probes for precise AC measurements. Discover our innovative Rogowski coil technology products.
Product Collection
CWT: Rogowski Oscilloscope Current Probes
The CWT range is a versatile family of wideband current probes based on Rogowski coil technology, offering exceptional frequency response from 0.008Hz to 50MHz and designed for measuring peak…
Product - CWT
CWTMini50HF
Clip-around Rogowski current probe with 50MHz bandwidth and superior dV/dt immunity The CWTMini50HF is a wide-band AC and switched DC oscilloscope current probe with excellent high-frequency response for measuring currents in fast switching power devices and converters.
Product - CWT
CWTMini
Clip-around Rogowski current probe with 20MHz bandwidth, extended LF performance and superior form factor A wide-band AC current probe with a small coil enabling measurement in even the most difficult to reach parts of a circuit.
Product - CWT
CWT Ultra-mini
Clip-around Rogowski current probe with 30MHz bandwidth and 1.7mm coil cross-section The CWTUltra-mini is a wideband AC and switched DC oscilloscope current probe with a thin coil for difficult to reach parts of power electronic converters, with negligible disruption to the circuit under test.
Product - CWT
CWTUM-S
Clip-around Rogowski current probe with 30MHz bandwidth and ultra-thin 1.2mm coil cross-section This wide-band AC current probe is the thinnest clip-around Rogowski coil available from PEM UK, at just 1.2mm thickness it still achieves an insulation rating of 1.2kV peak.
Product - CWT
CWTUM-F
Novel ‘forked’ Rogowski current probe with 15MHz bandwidth and 1.3mm coil cross-section A wide-band AC current probe with a shielded version, an alternative coil configuration to measure current in dense power electronic circuits.
Product - CWT
CWTUMHF-F
Novel ‘forked’ Rogowski current probe with 30MHz bandwidth, superior dV/dt immunity and 1.7mm coil cross-section The CWTUMHF-F is a wide-band AC and switched DC oscilloscope current probe with excellent high-frequency response for measuring currents in power tracks in dense power electronic circuits.
Product - CWT
CWT
Clip-around, general-purpose Rogowski current probe with 16MHz bandwidth and 8.5mm coil cross-section The probe accurately replicates fast switching current waveforms be they sinusoidal, quasi-sinusoidal, PWM or pulsed.
Product - CWT
CWTHF
Clip-around, Rogowski current probe with 30MHz bandwidth, superior dV/dt immunity and 8.5mm coil cross-section This new version of the CWT combines excellent noise immunity and extended high frequency performance.
Product - CWT
CWTLF
Clip-around Rogowski current probe with 3.2MHz bandwidth, extended LF, superior dV/dt immunity and 8.5mm coil cross-section This wide-band AC current probe is ideal for power frequency and harmonic current analysis or measuring long duration pulses.
Product - CWT
CMC
Clip-around Rogowski current probe with 12MHz bandwidth for HF common mode currents and 8.5mm coil cross-section The CMC combines excellent noise immunity, and the capability to measure small high frequency currents with a long Rogowski coil, enabling measurement of HF leakage currents in large AC drives.
Product - Quote
CWT Quote Request
Our CWT range of Rogowski coil probes offers flexible, highly linear AC current measurement across a wide frequency spectrum. Use this form to request pricing for our standard models, or define your…
Product Collection
RCT: Rogowski Industrial Current Sensors
The RCT range is a family of industrial current sensors based on Rogowski coil technology, designed for permanent or semi-permanent installation, measuring AC currents from 250Arms to 50kArms. The…
Product - RCT
RCTi
Single-Channel, Clip-Around, Industrial Current Sensor with 1MHz bandwidth Designed with system designers and OEMs in mind, the RCTi is built for direct integration into power analysers, data-loggers, oscilloscopes, and instrumentation used in current measurement, harmonic analysis, and power quality monitoring.
Product - RCT
RCTi-3ph
Three-Channel, Clip-Around, Industrial Current Sensor with 1MHz Bandwidth. Designed specifically for three-phase systems, the RCTi-3ph provides simultaneous monitoring across all phases for integration into power analysers, data-loggers, oscilloscopes, and instrumentation used in three-phase current measurement, harmonic analysis, and power quality monitoring.
Product - RCT
RCTrms
Single-Channel, Clip-Around, Industrial Current Sensor with 100kHz bandwidth and true RMS output The RCTrms has an industry standard 4-20mA output making it ideal for process control, status alarming or system monitoring purposes.
Product - RCT
RCTrms-3ph
Three-channel, clip-around, industrial current sensor with 100kHz bandwidth The RCTrms-3ph can be specified with either a 4-20mA or 0-5V industry standard output making it ideal for process control, status alarming or system monitoring purposes.
Product - RCT
RCT1A
Single-Channel, Clip-Around, Industrial Current Sensor with 5kHz bandwidth and 0-1A Output Designed as a direct replacement for traditional current transformers, the RCT1A combines Rogowski coil technology with industry-standard 0-1A output, allowing integration with existing metering equipment, protection relays, and control systems while providing flexible installation.
Product - Quote
RCT Quote Request
Build your RCT product(s) to generate your part codes and get a quote for your RCT product requirements. Complete our quote form and we will get back to you with up-to-date pricing of your selected…