With its precision, reliability and ease of use, the Fluke 177 Digital Multimeter is the preferred solution for professional technicians worldwide. Independently tested for safe use in CAT IV 600 V/ CAT III 1000 V environments, the Fluke 177 is the industry standard with all the features you need to troubleshoot and repair many problems in electrical and electronic systems.
The Fluke 177 Digital Multimeter gives you True-rms voltage and current measurements, 6000-count resolution, manual and automatic ranging and provide frequency, capacitance, resistance, continuity and diode measurements. In addition, the Fluke 177 provides higher 0.09% basic accuracy, a digital display with analog bar graph and backlight.
- Manual and automatic ranging
- Display Hold and Auto Hold
- Frequency and capacitance measurements
- Resistance, continuity and diode measurements
- Min-max-average recording
- Closed case calibration through front panel
- Ergonomic case with integrated protective holster
All inputs are protected to IEN61010-1 CAT IV 600 V/CAT III 1000 V. UL, CSA, TÜV listed and VDE Pending
Specifications Voltage DC Accuracy1 ±(0.09% + 2) Max. resolution 0.1 mV Maximum 1000 V Voltage AC Accuracy1 ±(1.0% + 3) Max. resolution 0.1 mV Maximum 1000 V Current DC Accuracy1 ±(1.0% + 3) Max. resolution 0.01 mA Maximum 10 A Current AC Accuracy1 ±(1.5% + 3) Max. resolution 0.01 mA Maximum 10 A Resistance Accuracy1 ±(0.9% + 1) Max. resolution 0.1 Ω Maximum 50 MΩ Capacitance Accuracy1 ±(1.2% + 2) Max. resolution 1 nF Maximum 10,000 µF Frequency Accuracy1 ±(0.1% + 1) Max. resolution 0.01 Hz Maximum 100 kHz 1. Accuracies are best accuracies for each function Environmental Specifications Operating temperature -10°C to +50°C Storage temperature -30°C to +60°C Humidity (without condensation) 0% – 90% (0°C – 35°C)
0% – 70% (35°C – 50°C)
Safety Specifications Overvoltage category EN 61010–1 to 1000 V CAT III
EN 61010–1 to 600 V CAT IV
Agency approvals UL, CSA, TÜV listed and VDE Pending Mechanical and General Specifications Size 43 x 90 x 185 mm Weight 420 g Warranty Lifetime Battery life Alkaline ~200 hours typical, without backlight