The Fluke 75 Series II is a handheld digital multimeter engineered for electrical troubleshooting and field measurements across voltage, current, and resistance. Built around a 3½-digit, 3200-count display paired with a 31-segment analog bar graph, it delivers both numeric and dynamic signal visualization. The instrument combines manual and auto-ranging with automatic polarity selection, Touch Hold capture with audible confirmation, and Sleep Mode battery conservation. Safety features include 6 kV transient overvoltage protection, accidental voltage protection when the function knob is set to ohms, and fuse protection on all inputs.
Technical Specifications
Display & Resolution
• 3½-digit, 3200-count digital readout
• 31-segment analog bar graph
• High-contrast, large-character display
Voltage Measurement
• DC: 320 mV to 1000 V range; 1 mV resolution; ±(0.4% + 1) best accuracy
• AC: 3.2 to 750 V range; 1.0 mV resolution; ±(2% + 2) best accuracy
• Maximum input: 1000 V DC or 750 V AC RMS between any input jack and earth ground
Current Measurement
• Three ranges: 32 mA, 320 mA, and 10 A
• DC accuracy: ±(1.5% + 2)
• AC accuracy: ±(2.5% + 2)
• Resolution: 0.01 mA across all ranges
• Fused protection on all inputs including 10 A terminal
Resistance Measurement
• Range: 320 Ω to 32 MΩ
• Resolution: 0.1 Ω
• Accuracy: ±(0.5% + 1)
Specialized Measurements
• Diode test with audible notification for forward drops below 0.7 V
• Continuity beeper: continuous tone for paths 150 Ω or less
– Key Features
• Auto-ranging with manual override and automatic polarity detection
• Touch Hold function captures and locks stable readings with beep confirmation
• Sleep Mode extends battery life during idle periods
• Ergonomic case with integrated or removable protective holster
• Single pushbutton and rotary dial function selection
• IEC 1010-1 safety rating; UL 3111 compliance; IEC Publication 348 tested
• Overvoltage protection rated to 6 kV transients
• Designed for protected circuits not exceeding 4800 VA
– Typical Applications
Electrical maintenance, troubleshooting, field service diagnostics, and general-purpose electrical measurements in industrial and commercial environments.
– Compatibility & Integration
Standard banana-plug test leads for voltage, current, and resistance inputs.
