Fluke 77 IV Series Digital Multimeter

The Fluke Model 77 Series IV is a battery-powered, average responding-rms indicating multimeter, with a 6000-count, 3¾-digit display, and a bar graph. The Fluke 77 IV is simple to use and has significant improvements over Fluke's original 70 Series with more measurement functions, conformance to the latest safety standards, and a much larger display that's easier to view. FEATURES: Meets Measurement Category 1000 V CAT III and Category IV 600 V safety standards. Large display. Backlight for work in dim areas. Min / Max to record signal fluctuations. Ergonomic overmoulded housing with integrated probe holders. Auto and Manual ranging. Fluke 77 IV Specifications Measurement Function Range Best Accuracy Best Resolution Voltage (DC) 6V to 1000 V +(0.3% + 1) 0.1 mV Voltage (AC) 6mV to 1000 V +(2% + 2) 1.0 mV Current (AC) 60mA to 10 A 2.5% + 2 0.01 mA Current (DC) 60mA to 10 A 1.5% + 2 0.01 mA Resistance 600 Ω to 50M Ω +(0.5% + 1) 0.1 Ω Capacitance 1 nF to 9999 µF +(1.2% + 2) 1 nF Frequency 99.99 Hz to 99.99 kHz +(0.1% + 1) 0.01 Hz General Specifications Safety ANSI/ISA S82.02.01, CSA C22.2-1010.1, IEC 61010 to 1000V Measurement category III, 600V measurement category IV Certifications CSA, TUV (EN61010), UL, ?; (NT0140), VDE Maximum Voltage Between Any Terminal and Earth Ground 1000 V Surge Protection 8 kV peak per IEC 61010. Ω Fuse for mA Inputs 440 mA, 1000 V fast fuse. Ω Fuse for A Inputs 11 A, 1000 V fast fuse Display Digital: 6000 counts, updates 4/sec Bar Graph: 33 segments, updates 32/sec Frequency: 10000 counts Capacitance: 1000 counts. Altitude Operating: 2000 m Storage: 12000 m. Temperature Operating: -10 to +50° C Storage: -40 to +60° C. Temperature Coefficient 0.1 x (specified accuracy/°C (<18° C or >28° C). Electromagnetic Compatibility (EN 61326-1: 1997) In an RF field of 3 V/M accuracy = specified accuracy except in temperature: specified accuracy +5°C (9°F). Relative Humidity (Max - Non Condensing) 90% to 35° C 75% to 40° C 45% to 50° C. Battery Life 400 hours typical (alkaline) Dimensions 4.3 x 9 x 18.5 cm. Weight 420 g Fluke 77-IV Warranty Lifetime.

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