The Fluke 175 is a True RMS digital multimeter engineered for field troubleshooting and bench measurement across industrial and electronic systems. It delivers accurate readings on sinusoidal and non-sinusoidal signals through True RMS AC measurement, spanning voltage, current, resistance, capacitance, frequency, continuity, and diode testing in a single instrument.
## Technical Specifications
**Voltage Measurement**
• DC: 0.1 mV to 1000 V, ±(0.15% + 2) accuracy
• AC (True RMS): 0.1 mV to 1000 V, ±(1.0% + 3) accuracy, 5% to 100% of range frequency response
• Crest factor: ≤3 at full scale to 500 V, linearly decreasing to ≤1.5 at 1000 V
**Current Measurement**
• DC: 0.01 mA to 10.00 A (20.00 A overrange for 30 seconds), ±(1.0% + 3) accuracy
• AC (True RMS): 0.01 mA to 10.00 A (20.00 A overrange for 30 seconds), ±(1.5% + 3) accuracy
• Frequency response 5% to 100% of range; crest factor ≤3 at full scale to 500 V, ≤1.5 at 1000 V
**Resistance:** 0.1 Ω to 50.00 MΩ, ±(0.9% + 1) accuracy
**Capacitance:** 1 nF to 9999 µF, 1.2% accuracy up to 1000 µF in the 9999 µF range
**Frequency:** 2 Hz to 50 kHz; 30 kHz specified in mA and A ranges. below 10 kHz in 600 mV AC, 60 mA AC, and 6 A AC ranges
**Continuity:** Beeper guaranteed on 250 Ω; detects opens or shorts ≥250 µs
**Diode Test:** 2.400 V range, < 1.5 V DC test voltage
**Display:** 6000-count digital display (4 updates/second) with 33-segment analog bargraph (40 updates/second)
## Key Features
• Manual and automatic ranging
• Display Hold and Auto Hold for stable reading capture
• Min/Max/Average recording over time
• Test Lead Alert—"LEAd" message when rotary switch moves to/from Amp positions
• Closed-case calibration through front panel
• Safety rating: CAT III 1000V, CAT IV 600V
## Typical Applications
Maintenance and diagnostic work on industrial control systems, power distribution, HVAC systems, and general electronics requiring True RMS measurement on non-linear loads.
## Compatibility & Integration
Standard banana jack inputs. Front-panel controls for all functions without external software or connectivity requirements.
