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Fluke

Fluke 87V MAX True RMS Digital Multimeter

A rugged industrial True RMS multimeter rated CAT IV 600V and CAT III 1000V, with an IP67 case, a 4 m drop rating, a low-pass filter for motor-drive readings and temperature measurement.

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Fluke 87V MAX True RMS digital multimeter, front view
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Key facts

DC voltage
0.1 mV to 1000 V; ±(0.05% + 1) on the 6 V to 1000 V ranges, ±(0.1% + 1) on the 600 mV range
AC voltage (True RMS)
0.1 mV to 1000 V; ±(0.7% + 4); 20 kHz AC bandwidth (low-pass filter: 3 dB at 1 kHz)
DC current
0.1 µA to 10 A (20 A for 30 seconds max, accuracy unspecified above 10 A); ±(0.2% + 2) or ±(0.2% + 4) depending on range
AC current (True RMS)
0.1 µA to 10 A (20 A for 30 seconds max, accuracy unspecified above 10 A); ±(1.0% + 2) per Fluke's product page
Resistance
0.1 Ω to 50 MΩ; ±(0.2% + 1) from 6 kΩ to 6 MΩ, ±(0.2% + 2) on 600 Ω using relative mode, ±(1.0% + 1) on 50 MΩ, with 0.5% of reading added above 30 MΩ
Capacitance
0.01 nF to 9,999 µF; ±(1% + 2)
Frequency
0.5 Hz to 199.99 kHz; ±(0.005% + 1)

Which version should you buy?

This page covers: Fluke 87V MAX standard box.

  • 87V MAX standard package

    This page

    Model: 87V MAX (part 5140033)

    What differs
    Rugged MAX meter with TL175 leads, AC175 clips, an 80BK-A temperature probe, holster and batteries.
    Best for
    Industrial work needing the MAX’s water, dust and drop protection.
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  • 87V MAX with calibration certificate

    Model: 87V MAX CAL (part 5206068)

    What differs
    Same MAX meter with a traceable calibration certificate and data from Fluke.
    Best for
    Workplaces requiring documented calibration.

  • 87V MAX E2 accessory kit

    Model: FLUKE-87V-MAX/E2 KIT (part 5160712)

    What differs
    MAX meter with TL224 leads, AC220 clips and TL238 probes, plus a magnetic hanging kit, temperature probe and C35 case.
    Best for
    Electricians wanting the probes, hanging kit and carrying case together.

  • Original 87V, without MAX

    Model: 87V (part 2074974)

    What differs
    Original industrial model with an IP30 case, compared with IP67 on the MAX.
    Best for
    Industrial work that does not require the MAX’s water and dust protection.

Watch out

  • 87V and 87V MAX are different models; check that MAX is printed in the model name.
  • CAL adds calibration paperwork; E2 changes the accessory package and adds a case and hanger.
  • The solar listing title mentions MC4 leads; do not assume it selects the standard MAX box.

Why people pick it

  • Rated CAT IV 600V and CAT III 1000V
  • IP67 dust- and waterproof case and a 4 m drop rating
  • ±(0.05% + 1) DC voltage accuracy on the 6 V to 1000 V ranges and a 19,999-count high-resolution mode
  • Low-pass filter for motor drives, microamps to 10 A, and a temperature probe in the box
  • Limited lifetime warranty

Know before you buy

  • Heavy for a handheld: 698.5 g with the holster
  • Fluke lists no built-in non-contact voltage detection, unlike the 117
  • More rating and range than household checks need
  • Fluke's manual prints both ±(1.5% + 2) and ±(1.0% + 2) for AC current without labelling the two accuracy columns

Full specifications

DC voltage0.1 mV to 1000 V; ±(0.05% + 1) on the 6 V to 1000 V ranges, ±(0.1% + 1) on the 600 mV range
AC voltage (True RMS)0.1 mV to 1000 V; ±(0.7% + 4); 20 kHz AC bandwidth (low-pass filter: 3 dB at 1 kHz)
DC current0.1 µA to 10 A (20 A for 30 seconds max, accuracy unspecified above 10 A); ±(0.2% + 2) or ±(0.2% + 4) depending on range
AC current (True RMS)0.1 µA to 10 A (20 A for 30 seconds max, accuracy unspecified above 10 A); ±(1.0% + 2) per Fluke's product page
Resistance0.1 Ω to 50 MΩ; ±(0.2% + 1) from 6 kΩ to 6 MΩ, ±(0.2% + 2) on 600 Ω using relative mode, ±(1.0% + 1) on 50 MΩ, with 0.5% of reading added above 30 MΩ
Capacitance0.01 nF to 9,999 µF; ±(1% + 2)
Frequency0.5 Hz to 199.99 kHz; ±(0.005% + 1)
Duty cycleUp to 99.9%
Temperature-200 to 1090°C (-328 to 1994°F), probe error excluded; the included 80BK-A probe covers -40 to 260°C
ConductanceUp to 60.00 nS
Diode test2 V range; ±(1% + 1)
Peak capturePeak Min/Max at 250 µs; Min/Max/Avg; AutoHold; relative mode
Display6,000 counts at 4 updates per second, or 19,999 counts in high-resolution mode; 32-segment bar graph; two-level backlight
Low-pass filterYes, for variable-frequency drive measurements
Input AlertYes
Safety ratingCAT IV 600V, CAT III 1000V (IEC 61010-1, pollution degree 2; IEC 61010-2-033)
Agency approvalsCE, CSA
Ingress protectionIP67 (IEC 60529)
Drop ratingUp to 4 m (13 ft) with the holster
Battery3 × AA; 800 hours typical without backlight
Operating temperature-15 to 55°C, and to -40°C for 20 minutes when taken from 20°C
Size6.0 × 10.1 × 21.5 cm with holster
Weight698.5 g with holster
WarrantyLimited lifetime
In the boxMeter, TL175 TwistGuard test leads, AC175 alligator clips, 80BK-A temperature probe, removable holster, 3 × AA batteries

From manufacturer documentation, checked November 2, 2026. Spotted an error? Tell us.

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