The Fluke 87V-NIST is a True RMS industrial multimeter engineered for electrical diagnostics in demanding environments. It measures DC/AC voltage to 1000 V, DC/AC current to 10 A (20 A/30 sec), resistance to 50 MΩ, capacitance to 9999 µF, frequency to 200 kHz, and temperature to 1090°C. A NIST-traceable calibration certificate and full uncertainty data ship with every unit.
## Technical Specifications
**Voltage Measurement**
• DC: 1000 V max, ±(0.05% + 1) accuracy, 10 µV resolution
• AC True RMS: 1000 V max, ±(0.7% + 2) accuracy, 0.1 mV resolution, 20 kHz bandwidth with low-pass filter
**Current Measurement**
• DC: 10 A max (20 A/30 sec), ±(0.2% + 2) accuracy, 0.01 µA resolution
• AC True RMS: 10 A max (20 A/30 sec), ±(1.0% + 2) accuracy, 0.1 µA resolution
**Resistance, Capacitance, Frequency**
• Resistance: 50 MΩ max, ±(0.2% + 1) accuracy, 0.1 Ω resolution
• Capacitance: 9999 µF max, ±(1% + 2) accuracy, 0.01 nF resolution
• Frequency: 200 kHz max, ±(0.005% + 1) accuracy, 0.01 Hz resolution
**Temperature**
• Display range: -200 to 1090°C (-328 to 1994°F)
• With 80 BK probe: -40 to 260°C (-40 to 500°F)
• Accuracy: 1.0%
**Physical & Safety**
• Display: 6000 counts (3-3/4 digit) or 20,000 counts (4-1/2 digit) with two-level backlight
• Safety: CAT III 1000 V / CAT IV 600 V
• Impulse withstand: >8000 V
• Operating temp: -20 to 55°C
• Dimensions: 201 × 98 × 52 mm; Weight: 355 g
## Key Features
• Adjustable speed motor drive function with low-pass filter for noise rejection on electrically noisy equipment
• Peak Min/Max capture detects glitches and spikes as short as 250 µs
• NIST-traceable calibration with full data and uncertainties
## Typical Applications
Motor drives, plant automation, power distribution, and electromechanical equipment troubleshooting.
