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ProcessMeter™

ProcessMeter™

Fluke
  • $1,233.00


A maintenance and calibration tool that will be at home in every instrumentation technician's tool box,the Fluke 787 ProcessMeter™ combines a DMM and a loop calibrator in one rugged, handheld tool, for about what you would expect to pay for a loop calibrator alone. Based on the trusted Fluke 87 DMM, the 787 adds the ability to measure, source, and simulate dc loop current with 0.05% accuracy and 1 microamp resolution.

Features

  • DMM and loop calibrator in one tool
  • Clear LCD with backlight; 4,000 counts (30,000 counts for DC current)
  • Externally accessible battery for easy battery changes.
  • 1000 V overload protection on V, ohms, frequency.
  • 150 V overload protection on mA, backed up by 440 mA 1000V fuse.
  • 25% Manual Step plus Auto Step and Auto Ramp on mA output.
  • Safety Conformance: Meets 1000 volt EN61010-1 CAT III standards.

Precision 1000 V, 440 mA digital multimeter

  • Measure AC and DC volts, AC and DC current, resistance, continuity, and frequency
  • 0.1% DC voltage accuracy
  • 0.05% DC current accuracy, 1 ‘A resolution to 30 mA
  • Simultaneous mA and % of scale readout
  • True rms AC voltage measurement to 1 kHz
  • Frequency measurement to 20 kHz
  • Min/Max/Average/TouchHold/Relative modes
  • Diode test and continuity beeper

DC current source/loop calibrator

  • 20 mA current source/simulator
  • Simultaneous mA and % of scale readout
  • Manual step (25%, coarse, fine) plus auto step and auto ramp

Specifications

Specifications
Current measurement Range 0-1 A
Resolution 1 mA
Accuracy 0.2% + 2 LSD
Range 0-30 mA
Resolution 0.001 mA
Accuracy 0.05% + 2 LSD
Current sourcing Range 0-20 mA or 4-20 mA
Resolution 0.05% of span
Drive Capability 500 Ω @ 24 mA
Frequency To 19.999 kHz, 0.005% + 1 LSD
Continuity Beeps for resistance < 100 ohms
Voltage measurement Range 0-1000 V AC or DC
Resolution 0.1 mV to 1.0 V
Accuracy 0.1% Rdg + 1 LSD (VDC)
Resistance measurement To 40 MΩ, 0.2% + 1 LSD
Diode test 2.4 V shows diode voltage drop
Environmental Specifications
Operating temperature -20°C to 55°C
Storage temperature -40°C to 60°C
Humidity (without condensation) 95% up to 30°C
75% up to 40°C
45% up to 50°C
35% up to 55°C
Temperature coefficient 0.05 x (specified accuracy) per °C (for temperatures < 18°C or > 28°C)
Safety Specifications
Electrical safety Designed in accordance with IEC 1010-1, ANSI/ISA S82.01-1994 and CAN/CSA C22.2 No. 1010.1-92
Overvoltage category IEC 1010-1 CAT III
Maximum voltage 1000 V rms
Mechanical and General Specifications
Size 32 x 87 x 187 mm
Weight 369 g
Batteries Single 9 V Alkaline battery (ANSI/NEDA 1604A or IEC 6LR61)
Warranty 3 years
Battery life 50 hours typical (measurement), 12 hours typical (sourcing 12 mA)
Shock and vibration Random, 2 g, 5-500 Hz
1 meter drop test
Display current and % of span Yes