Fluke 87 V Industrial True RMS Digital Multimeter

Fluke 87 V True RMS Industrial DMM Digital Multimeter

Unique function for accurate voltage and frequency measurements on adjustable speed motor drives and other electrically noisy equipment (87V)
Built-in thermometer conveniently allows you to take temperature readings without having to carry a separate instrument (87V)
Large digit display with bright, two-level backlight makes the 80- Series V significantly easier to read than older models


Features:

True-rms ac voltage and current for accurate measurements on non linear signals  
Selectable filter for accurate voltage and frequency measurements on motor drives   
0.05 % dc accuracy  
6000 counts, 3-3/4 digits  
4-1/2 digit mode for precise measurements (20,000 counts) 
Measure up to 1000 V ac and dc  
Measure up to 10 A, 20 A for up to 30 seconds  
Built in thermometer lets you carry one less tool
Frequency to 200 kHz and % duty cycle   
Resistance, continuity and diode test   
10,000 µF capacitance range for components and motor caps   
Min/Max-Average recording with Min/Max Alert to capture variations automatically 
Peak capture to record transients as fast as 250 µs 
Relative mode to remove test lead interference from low ohms measurements  
Auto and manual ranging for maximum flexibility 
Touch Hold to capture stable readings avoiding noisy signals  
Large display digits and two-level bright white backlight for increased visibility 
Analog bargraph for fast changing or unstable signals  
Input Alert provides audible warning against wrong use of input jacks  
Improved selectable sleep mode for long battery life   
Access door for fast battery changes without breaking the calibration seal  

 Correctly measure pulse-width modulated motor drive signals
Until now, there hasn't been a multimeter able to accurately measure adjustable speed drives. But the new Fluke 87V is designed specifically to handle these complex signals. Think of the potential productivity you'll gain by taking the guesswork out of drive system troubleshooting. Measurements are correct each and every time.


Unique function for accurate measurements of noisy pulse-width modulated AC voltage. Measures correctly at the ASD and at the motor terminals
Accurately measure the frequency (motor speed). Frequency measurement not affected by the ASDs carrier frequency
Compare reading from the 87V with the display on the ASD
Special shielding blocks high frequency, high-energy noise generated by large drive systems


The Fluke 87 True RMS Multimeter (also referred to as "the meter") is a handheld, 4000-count instrument that is designed for use in the field, laboratory, and at home. The meter combines the precision of a digital meter with the speed and versatility of a high resolution analog display. Frequencies between 0.5 Hz and 200 kHz can be measured with up to 0.01 Hz resolution. The meter is powered by a 9V battery and has a rugged case sealed against dirt, dust, and moisture. A snap-on holster, with flexible stand (Flex-Standä), protects the meter from rough handling. The flexible stand allows the meter to be stood or hung.

 
Specifications
Voltage DC Maximum Voltage:  1000V
Accuracy:
  Fluke 87 V: ±(0.05%+1)
Maximum Resolution:
  Fluke 87 V: 10 µV
 
Voltage AC Maximum Voltage:  1000V
Accuracy:
 
  Fluke 87 V: ±(0.7%+2) True RMS
AC Bandwidth
 
  Fluke 87 V: 20kHz*
  *with low pass filter; 3db @ 1kHz
Maximum Resolution:  0.1 mV
 
Current DC Maximum Amps:  10A (20 A for 30 seconds maximum)
Amps Accuracy:
 
  Fluke 87 V: ±(0.2%+2)
Maximum Resolution:
 
  Fluke 87 V: 0.01 µA
 
Current AC Maximum Amps:  10A (20 A for 30 seconds maximum)
Amps Accuracy:
 
  Fluke 87 V: ±(1.0%+2) True RMS
Maximum Resolution:  0.1 µA
 
Resistance Maximum Resistance:  50 MO
Accuracy:  Fluke 83 V: ±(0.4%+1)
  Fluke 87 V: ±(0.2%+1)
Maximum Resolution:  0.1O
 
Capacitance Maximum Capacitance  9,999 µF
Accuracy  ±(1%+2)
Maximum Resolution  0.01 nF
 
Frequency Maximum Frequency  200 kHz
Accuracy  ±(0.005%+1)
Maximum Resolution  0.01 Hz
 
Duty Cycle Maximum Duty Cycle  99.9%
Accuracy  ±(0.2% per khz +0.1%)
Maximum Resolution  0.1%
 
Temperature Measurement Fluke 87 V, 87 V/E:  -200.0°C - 1090°C
  -328.0°F - 1994.0°F
  excluding probe
 
80 BK Temperature Probe   -40.0°C - 260°C
  -40.0°F - 500°F, 2.2°C or 2% whichever is greater
 
Conductance Maximum Conductance  60.00 nS
Accuracy  ±(1.0%+10)
Maximum Resolution  0.01 nS
 
Diode Range:  3 V
Resolution:  1 mV
Accuracy:  ± (2 % + 1)
 
Duty Cycle Range Accuracy:  Within ± (0.2% per kHz + 0.1 %)
 
Environmental Specifications
Operating Temperature   -20°C to +55°C
 
Storage Temperature   -40°C to +60°C
 
Humidity (Without Condensation)   0% - 90% (0°C - 35°C)
  0% - 70% (35°C - 55°C)
 
Operating Altitude   2000 m
 
Safety Specifications
Overvoltage category   EN 61010-1 to 1000 V CAT III, 600V CAT IV
 
Agency Approvals   UL, CSA, TÜV, VDE listed
 
Mechanical & General Specifications
Size   201 x 98 x 52 mm (with holster)
 
Weight   355 g
 
Weigh With Holster and Flex-Stand   624 g
 
Display Digital:  6000 counts updates 4/sec.
  (Model 87 also has 19,999 counts in high-resolution mode.)
Analog:  32 segments, updates 40/sec.
Frequency:  19,999 counts, updates 3/sec at > 10 Hz.
 
Warranty   Lifetime
 
Battery Life Alkaline:  ~400 hours typical, without backlight
 
Shock   1 Meter drop per IEC 61010-1:2001
 
Vibration   Per MIL-PRF-28800 for a Class 2 instrument 
 



For full Fluke 87 V product specifications, please click here: Fluke 87 V

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