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Clamp Meters < Products

Clamp Meters Index

(Field Measuring Instruments)
All information correct as of November 1, 2002. All specifications are subject to change without notice.
Discontinued Products  New
Leak Current Meters (for AC only)
CLAMP ON LEAK HiTESTER 3293-50 CLAMP ON LEAK HiTESTER 3283
CLAMP ON LEAK HiTESTER 3293
  • True RMS
  • AC leak current/ load current measurement
  • 30mA range 10 μA resolution
  • Load current up to 1000A
  • Reversible display technology
  • Filter function
CLAMP ON LEAK HiTESTER 3283
  • True RMS
  • AC leak current / load current measurement
  • 10mA range 10 μA resolution
  • Load current up to 200A
  • Analog/ monitor output
For electric construction or maintenance use (for AC only, basic type)
CLAMP ON HiTESTER 3291-50 DIGITAL CLAMP ON HiTESTER 3282 DIGITAL CLAMP ON HiTESTER 3281 CLAMP ON HiTESTER 3280-20 CLAMP ON HiTESTER 3280-10
CLAMP ON HiTESTER 3291
  • True RMS
  • Load current 60 to 1000A
  • Reversible display technology
  • Filter function
DIGITAL CLAMP ON HiTESTER 3282
  • True RMS
  • 30 to 1000 A AC range
  • Wave peak value at inrush current
  • Waveform distortion check
DIGITAL CLAMP ON HiTESTER 3281
  • True RMS
  • 30 to 600 A AC range
  • Wave peak value at inrush current
  • Waveform distortion check
CLAMP ON HiTESTER 3280-20
  • True RMS
  • 42 to 1000 A AC range
  • Light weight 100 g, 16 mm thick thin body
  • DMM function
CLAMP ON HiTESTER 3280-10
  • Average rectified
  • 42 to 1000 A AC range
  • Light weight 100 g, 16 mm thick thin body
  • DMM function
CLAMP ON HiTESTER 3127-10
CLAMP ON HiTESTER 3127-10
  • Average rectified
  • 6 to 300 A AC range
  • Resistance
  • Temperature
  • AC/DC Voltage range
For industry use (for DC and AC measurement)
CLAMP ON AC/DC HiTESTER 3290/ 3290-10 CLAMP ON AC/DC HiTESTER 3288-20/ 3288 CLAMP ON AC/DC HiTESTER 3287 CLAMP ON AC/DC HiTESTER 3285-20/ 3285 CLAMP ON AC/DC HiTESTER 3284
CLAMP ON AC/DC HiTESTER 3290/ 3290-10
  • For AC/DC measurement
  • True RMS
  • 20/ 200/ 2000 A range
  • DC/ AC+DC/ AC/ PEAK
  • Record output (4 types, 2 groups)
    3290-10
  • Current integral/ Operating time ratio measurement
CLAMP ON AC/DC HiTESTER 3288
  • For AC/DC measurement
  • 3288-20: True RMS
  • 3288: Average rectified
  • 100/ 1000 A range
  • Light weight 150 g, 16 mm thick thin body
  • DMM function
CLAMP ON AC/DC HiTESTER 3287
  • For AC/DC measurement
  • True RMS
  • 10/ 100 A range
  • Light weight 170 g, 16 mm thick thin body
  • DMM function
CLAMP ON AC/DC HiTESTER 3285
  • For AC/DC measurement
  • True RMS
  • 200/ 2000 A range
  • DC/ AC/ AC+DC mode
  • Peak value at inrush current
  • Efficient value at half wave rectifier
  • 3285-20 Added Resistance function
CLAMP ON AC/DC HiTESTER 3284
  • For AC/DC measurement
  • True RMS
  • 20/ 200 A range
  • DC/ AC/ AC+DC mode
  • Peak value at inrush current
  • Efficient value at half wave rectifier
CONVERSION ADAPTER (for AC only, clamp-on type) Power check or other parameter
CLAMP ON ADAPTER 9290-10 LINE SPLITTER CT-101A CLAMP ON POWER HiTESTER 3286-20
CLAMP ON ADAPTER 9290-10
  • This is the CT, secondary current 1/10 of primary 1000A
  • Superior phase angle characteristics for power
LINE SPLITTER CT-101A
  • Easily use with the Clamp meter for AC
  • AC current up to 15A, secondary current 1/1 or 10 times of primary
CLAMP ON POWER HiTESTER 3286-20
  • Easy power checker
  • Single-phase, 3-phase (balanced load only)
  • Phase angle, Power factor, Harmonic levels
  • For AC measurement
  • True RMS
  • Battery operation
or other models