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Hioki CM4371
True RMS 600 A AC/DC Clamp Meter

  • AC Current: 20.00 A / 600.0 A (10 Hz to 1 kHz, True RMS)
  • Multiple measurement functions such as current, voltage, resistance, frequency, and voltage detection
  • Simultaneously measure inrush current in RMS and crest values
  • Damage-resistant jaws (current sensor) provide even more years of reliable use.
  • Expanded -25 °C to 65 °C operating temperature range
  • IP54 dustproof and waterproof enclosure
  • Jaws (current sensor portion): IP50
  • Automatic AC/DC function helps boost work efficiency
  • Remain alert to hazards with a red backlight and beeping tone
  • Measure DC voltages of up to 1700 V
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Hioki CM4371 Shown
Product Information
Datasheet 4.39 MB PDF
Manual 3.86 MB PDF
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Hioki CM4371 clamp-on meter is a best-in-class measuring device incorporating Hioki‚Äôs expertise in current sensing technology. Model CM4371 is a 600 A True RMS clamp meter that features stronger jaws, broader -25° to 65° C operating temperature range and IP54 dustproof and waterproof enclosure to enable professionals to work quickly in tough situations including the development, repair, and maintenance of equipment and devices such as electric vehicles. Additionally, the high-voltage DC measurement capability of up to 1700 V is ideal for the clamp maintenance inspections of electrical and solar power equipment.

Ordering Information
Model Description Buy Now Price
CM4371 Hioki CM4371 True RMS 600 A AC/DC Clamp Meter Buy Now $259.95
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Included Accessories
  • 1 - Test Lead L9207-10
  • 1 - Carrying Case
  • 2 - LR03 Alkaline batteries
  • 1 - Instruction manual
Included
Optional Accessories
9243 Hioki 9243 Grabber Clips 9243 Red and Black Buy Now Sale $65.55
(Reg. $69.00)
DT4910 Hioki DT4910 K-Type Thermocouple, -40 to 260 Degrees C, Tolerance of +/- 2.5 Degrees C Buy Now $35.00
L4930 Hioki L4930 Connection Cable for the DT425X/DT428X Multimeters Buy Now $24.00
L4931 Hioki L4931 Extension Cable Set for the DT425X/DT428X Multimeters Buy Now $24.00
L4932 Hioki L4932 Test Pin Set for the DT425X/DT428X Series Multimeters Buy Now $15.00
L4933 Hioki L4933 Contact Pin Set for the L9207-10/DT4911 Test Leads Buy Now $15.00
L4934 Hioki L4934 Small Alligator Clip Set for the DT425X/DT428X Series Multimeters Buy Now $15.00
L4935 Hioki L4935 Alligator Clip Set for the DT425X/DT428X Series Multimeters Buy Now $15.00
L4936 Hioki L4936 Bus Bar Clip Set for the DT425X/DT428X Series Multimeters Buy Now $74.00
L4937 Hioki L4937 Magnetic Adapter Set for the DT425X/DT428X Series Multimeters Buy Now $99.00
L9207-10 Hioki L9207-10 Test Lead for the 325X,328X,380X,7016,DT428X Buy Now $13.95