Hioki CM4000 Series CLAMP METER (True RMS) High Performance AC/DC

SKU
CM4000 series
In stock

CM4370 Series AC/DC CLAMP METER 4 Models Available
■ CM4371 Clamp AC/DC 600A    φ33 mm 
■ CM4372 Clamp AC/DC 600A    φ33 mm Built in Bluetooth® wireless technology 
■ CM4373 Clamp AC/DC 2000A  φ55 mm 
■ CM4374 Clamp AC/DC 2000A  φ55 mm Built in Bluetooth® wireless technology
■ CM4375-20 Clamp AC/DC 1000A  φ34 mm
■ CM4376-20 Clamp AC/DC 1000A  φ34 mm Built in Bluetooth® wireless technology
Resistance, Frequency, Continuity, Diode, Capacitance
Hioki, Japan

Product Name Qty
HIOKI CM4141-50-KIT AC แคลมป์มิเตอร์ 2000A (True RMS) with Z3210
฿16,320.00
Hioki CM4371-50-KIT แคลมป์มิเตอร์ AC/DC 600A (True RMS) with Z3210
฿18,260.00
HIOKI CM4373-50 แคลมป์มิเตอร์ AC/DC 2000A (True RMS)
฿17,500.00
HIOKI CM4373-50-KIT แคลมป์มิเตอร์ AC/DC 2000A (True RMS) with Z3210
฿18,000.00
Hioki CM4375-50 แคลมป์มิเตอร์ AC/DC 1000A (True RMS)
฿21,400.00
Hioki CM4375-50-KIT แคลมป์มิเตอร์ AC/DC 1000A (True RMS) with Z3210
฿22,100.00
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Hioki CM4000 Series CLAMP METER (True RMS) High Performance AC/DC

Hioki clamp meters are best-in-class measuring devices incorporating Hioki's expertise in current sensing technology. CM4370 Series are 600A True RMS clamp meter that features stronger jaws, broader -25℃ to 65℃ 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.

CM4370 series Function DC Current, AC Current, AC+DC Current, DC Voltage, AC Voltage, AC+DC Voltage, Frequency, Continuity, Resistance, Diode, Capacitance, Temperature, Voltage Detector, DC Power

CAT IV 600V, CAT III 1000V Standard

Rotary Switch

Automatic AC/DC detection

Simply rotate the rotary switch to the Current or Voltage Measurement function to take measurements after automatically detecting whether the signal is AC or DC. Since this functionality eliminates the need to operate the rotary switch in locations where AC and DC wires are intermingled, it helps boost work efficiency.

INRUSH

INRUSH (Rush Current)

The CM4371 can simultaneously measure inrush current in RMS as well as maximum crest values at motor startup and for welding currents. The clamp meters automatically detect the duration of the inrush current and measure the current during that interval, enabling them to yield more accurate measurements than standard clamp-on meters whose measurement interval is fixed to 100 ms.

Current Sensor

Damage-resistant jaws

A new and improved design features stronger jaws and a dramatic boost in the duration of the warranty from 10,000 to 30,000 open-close cycles to ensure the instrument will provide even more years of reliable use.

Operation Temperature

Wide Operating Temperature

The CM4371 has been expanded an operating temperature range to -25˚C to 65˚C and can be used in freezing temperatures or on the hottest summer days.

High Quality

Global Quality Assurance

Hioki's commitment to producing high quality products to customers around the world. The Clamp meter was produced in Ueda, Shinshu, Japan. The product is designed to be efficient and convenient to use according to customer needs.

IP54

Dust & Water Proof Performance

International Protection Code: IP54 (Jaws (current sensor portion): IP50) Measurement functionality is maintained despite exposure to sand or dust as well as water droplets.

Picture CM4371, CM4372 CM4373, CM4374 CM4375, CM4376
CM4371 CM4372 CM4373 CM4374 CM4375-20 CM4376-20
Current measurement 600 A AC/DC max. 2000 A AC/DC max. 1000 A AC/DC max.
Jaw diameter φ 33 mm φ 55 mm φ 34 mm
Bluetooth® wireless technology ✖ No ✔ Yes ✖ No  Yes ✖ No ✔ Yes
DCA current 20.00 A / 600.0 A 600.0 A / 2000 A 999.9 A
ACA current 20.00 A / 600.0 A 600.0 A / 2000 A 999.9 A
DCA + ACA 20.00 A / 600.0 A 600.0 A / 2000 A 999.9 A
DC voltage 600.0 mV / 6.000 V / 60.00 V / 600.0 V / 1500 V
AC voltage 6.000 V / 60.00 V / 600.0 V / 1000 V
DCV + ACV 6.000 V / 60.00 V / 600.0 V / 1000 V
DC Power 0.0 VA to 1020 kVA 0.000 kVA to 3400 kVA 0.000 kVA to 1700 kVA
Resistance 600.0 Ω / 6.000 kΩ / 60.00 kΩ / 600.0 kΩ
Temperature -40.0 to 400.0 ˚C
Capacitance 1.000 µF / 10.00 µF / 100.0 µF / 1000 µF
Frequency 9.999 Hz / 99.99 Hz / 999.9 Hz (Voltage frequency/Current frequency)
Continuity check ✔ Yes
Diode check ✔ Yes
Voltage detection ✔ Yes ✖ No
Automatic AC/ DC detection Voltage/Current
Inrush (Rush current) DCA + ACA
Low-pass filter Analog filter, Cut-off: 100 Hz
Max/Min/AVG/PEAK value ✔ Yes
Simultaneous display of DC current and voltage ✔ Yes
Simultaneous display of DC current peak values and voltage peak values ✔ Yes ✖ No
Auto hold ✔ Yes
Power requirement Battery AAA x 2
Dimensions/ Weight 65 x 215 x 35 mm/ 340 g 65 x 250 x 35 mm/ 530 g 65 x 242 x 35 mm/ 330 g
SKUCM4000 series
DimensionN/A
ManufacturerHioki
Data loggerNo
Resolution Depend on Model
Measurement RangeDepend on Model
Other Function

■ Auto AC/DC detection
■ Plus/ Minus judgement function of DCA, DCV
■ Max / Min
■ Average
■ PEAK MAX/ MIN
■ Filter function
■ Display value hold
■ Auto hold
■ Back light
■ Auto-power save
■ Buzzer sounds
■ Zero-adjustment

Power Supplyแบตเตอรี่ Alkaline LR03 × 2
Water resistanceIP54
Sensor Output InterfaceNo
AccuracyDepend on Model
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Accessories Included:

  • Main Unit x 1
  • Test Lead x 1
  • Carrying Case
  • Battery Alkaline LR03 × 2
  • Instruction Manual