Fluke 77 IV Digital Multimeter

Fluke 77 IV Digital Multimeter


Versatile meters for field service or bench repair.
The Fluke 77 IV digital multimeter has the features needed to repair most electrical and electronic problems. This meter 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.
 measures

Wide 1000 V measurement range
Average responding AC measurements
0.3% accuracy
10 Amps continuous (20 A for 30 seconds)
Frequency and capacitance
Resistance and continuity

Key Features

Large display
Backlight for work in dim areas
Min / Max to record signal fluctuations
Ergonomic overmolded housing with integrated probe holders
Free your hands with the optional TPAK magnetic hanger
Auto and Manual ranging
Meets Measurement Category 1000 V CAT III and Category IV 600 V safety standards

The 77 IV replaces the 77. Move up to superior utility and safety today.
Specifications

Discover the Fluke 77 IV Digital Multimeter at Mektronics Australia – your trusted source for quality tools and equipment!

Voltage DC
Range
6.000 V – 1000 V

Best accuracy
±(0.3% + 1)

Best resolution
0.1 mV

Voltage AC
Range
600.0 mV – 1000V

Best accuracy
±(2.0% + 2)

Best resolution
1.0 mV

Amps AC
Range
60.00 mA – 10 A

Best accuracy
2.5% + 2

Best resolution
0.01 mA

Amps DC
Range
60.00 mA – 10A

Best accuracy
1.5% + 2

Best resolution
0.01 mA

Resistance
Range
600.0 ? – 50 M?

Best accuracy
±(0.5% + 1)

Best resolution
0.1 ?

Capacitance
Range
1nF – 9,999 ?F

Best accuracy
±(1.2% + 2)

Best resolution
1 nF

Frequency
Range
99.99Hz – 99.99kHz

Best accuracy
±(0.1% + 1)

Best resolution
0.01 Hz

Safety
ANSI / ISA S82.02.01, CSA C22.2–1010.1, IEC 61010 to 1000 V Measurement Category III, 600 V Measurement Category IV

Certifications
CSA, TÜV (EN61010), ?, (N10140)

General Specifications

Maximum voltage between any terminal and earth ground
1000 V

Surge protection
8 kV peak per IEC 61010

? Fuse for mA inputs
440 mA, 1000 V FAST Fuse

? 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
10,000 counts

Capacitance
1,000 counts

Altitude
Operating
2,000 meters

Storage
12,000 meters

Temperature
Operating
-10°C to + 50°C

Storage
-40°C 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
(maximum non-condensing)
90% to 35°C
75% to 40°C
45% to 50°C

Battery life
400 hours typical (alkaline)

Size (H x W x L)
4.3 x 9 x 18.5 cm

Weight
420 g

Datasheet