Fluke 375 True RMS AC/DC Clamp Meter

  • Fluke 375 True RMS AC/DC Clamp Meter | Fluke
  • Fluke 375 True RMS AC/DC Clamp Meter | Fluke
  • Fluke 375 True RMS AC/DC Clamp Meter | Fluke

Key features

Features and benefits

  • iFlex flexible current probe expands the measurement range to 2500 A AC while providing increased display flexibility, ability to measure awkward sized conductors and improved wire access.
  • CAT IV 600 V, CAT III 1000 V
  • True RMS AC voltage and current for accurate measurements on non-linear signals
  • 500 mV DC measurement range to interface with other accessories
  • Integrated low pass filter and state of the art signal processing allows for use in noisy electrical environments while providing stable readings
  • Proprietary inrush measurement technology to filter out noise and capture motor starting current exactly as the circuit protection sees it
  • Ergonomic design fits in your hand and can be used while wearing protective equipment
  • Large, easy to read backlight display automatically sets the correct measurement range so you do not need to change the switch positions while taking a measurement
  • Three-year warranty
  • Soft carrying case
  •  

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Product overview: Fluke 375 True RMS AC/DC Clamp Meter

Be ready for anything.

With True RMS AC voltage and current measurements, the Fluke 375 Clamp Meter can read up to 600 V and 600 A in both AC and DC modes, and is capable of frequency measurement up to 500 Hz. Additionally, the 375 is compatible with the new iFlex flexible current probe (sold separately), which expands the measurement range to 2500 A AC.

Specifications: Fluke 375 True RMS AC/DC Clamp Meter

Electrical Specifications
AC Current via Jaw
Range374 and 375
376
600.0 A
999.9 A
Resolution0.1 A
Accuracy2% ± 5 digits (10-100 Hz)
2.5% ± 5 digits (100-500 Hz)
Crest Factor (50/60 Hz)3 @ 500 A (375 and 376 only)
2.5 @ 600 A
1.42 @1000 A (376 only)
Add 2% for C.F. > 2
AC Current via Flexible Current Probe
Range2500 A
Resolution374 and 3750.1 A (≤ 600 A)
1 A (≤ 2500 A)
3760.1 A (≤ 999.9 A)
1 A (≤ 2500 A)
Accuracy3% ±5 digits (5 – 500 Hz)
Crest Factor (50/60Hz)3.0 at 1100 A (375 and 376 only)
2.5 at 1400 A
1.42 at 2500 A
Add 2% for C.F. > 2
Distance from Optimumi2500-10 Flexi2500-18 FlexError
Flexible current probeA0.5 in (12.7 mm)1.4 in (35.6 mm)± 0.5%
B0.8 in (20.3 mm)2.0 in (50.8 mm)± 1.0%
C1.4 in (35.6 mm)2.5 in (63.5 mm)± 2.0%
Measurement uncertainty assumes centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature range.
DC Current
Range374 and 375
376
600.0 A
999.9 A
Resolution0.1 A
Accuracy2% ± 5 digits
AC Voltage
Range374 and 375
376
600.0 V
1000 V
Resolution374 and 375
376
0.1 V
0.1 V (≤ 600.0 V)
1 V (≤ 1000 V)
Accuracy1.5% ± 5 digits (20 – 500 Hz)
DC Voltage
Range374 and 375
376
600.0 V
1000 V
Resolution374 and 375
376
0.1 V
0.1 V (≤ 600.0 V)
1 V (≤ 1000 V)
Accuracy1% ± 5 digits
mV dc
Range375 and 376500.0 mV
Resolution0.1 mV
Accuracy1% ± 5 digits
Frequency via Jaw
Range375 and 3765.0 - 500.0 Hz
Resolution0.1 Hz
Accuracy0.5% ± 5 digits
Trigger Level5 – 10 Hz, ≥10 A
10 – 100 Hz, ≥5 A
100 – 500 Hz, ≥10 A
Frequency via Flexible Current Probe
Range375 and 3765.0 - 500.0 Hz
Resolution0.1 Hz
Accuracy0.5% ± 5 digits
Trigger Level5 – 20 Hz, ≥ 25 A
20 – 100 Hz, ≥ 20 A
100 – 500 Hz, ≥ 25 A
Resistance
Range374
375 and 376
6000 Ω
60 kΩ
Resolution3740.1 Ω (≤ 600 Ω)
1 Ω (≤ 6000 Ω)
375 and 3760.1 Ω (≤ 600 Ω)
1 Ω (≤ 6000 Ω)
10 Ω (≤ 60 kΩ)
Accuracy1% ± 5 digits
Capacitance
Range1000 μF
Resolution0.1 μF (≤ 100 μF)
1 μ F (≤ 1000 μF)
Accuracy1% ± 4 digits
Mechanical Specifications
Size (L x W x H)246 mm x 83 m x 43 mm
Weight388 g
Jaw Opening34 mm
Flexible Current Probe Diameter7.5 mm
Flexible Current Probe Cable Length
(head to electronics connector)
1.8 m
Environmental Specifications
Operating Temperature10°C – +50°C
Storage Temp-40°C – +60°C
Operating HumidityNon condensing (< 10 –°C)
≤ 90% RH (at 10°C – 30°C)
≤ 75% RH (at 30°C – 40°C)
≤ 45% RH (at 40°C – 50°C)
Operating Altitude3000 meters
Storage Altitude12,000 meters
EMCEN 61326-1:2006
Temperature CoefficientsAdd 0.1 x specified accuracy for each
degree C above 28°C or below 18°C
Safety Specifications
Safety ComplianceCAN/CSA-C22.2 No. 61010-1-04
ANSI/UL 61010-1:2004
ANSI/ISA-61010-1 (82.02.01):2004
EN/IEC 61010-1:2001 to
1000V Measurement Category (CAT) III
600V Measurement Category (CAT) IV
Pollution Degree 2
EN/IEC 61010-2-032:2002
EN/IEC 61010-031:2002+A1:2008
Agency Approvals
Batteries2 AA, NEDA 15A, IEC LR6

Models: Fluke 375 True RMS AC/DC Clamp Meter

Fluke 375
Fluke 375 True RMS AC/DC Clamp Meter
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Includes:

  • Coated instruction card
  • Safety information sheet
  • Soft carrying case
  • TL75 test leads
  • Two AA Alkaline batteries