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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.
It measures:
- Wide 1000 V measurement range
- Average responding AC measurements
- 0.3% accuracy
- 10 Amps continuous (20A for 30 seconds)
- Frequency and capacitance
- Resistance and continuity
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Fluke 77 IV Series Digital Multimeter
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Ease of Use
One of the easiest & quick to set-up makes the 77 IV the one I always reach for first!
June 29, 2012
excellent GP multimeter
This is suach an easy to use unit, it has performed flawlessly for me and I look forward to years of use from this unit.
June 21, 2012
Great tool!
I only want two voltmeters, one that costs less than $15 which is disposable and my Fluke 77 which I can count on for accuracy. I have not returned it for calibration, but am impressed that I can do so. The Fluke 77 is easy to use, accurate, and well-protected from hard knocks with its rubber cover. If I lost it, I would get another.
June 14, 2012
Accurate and reliable!
This is by far the best meter i have ever owned. It really just feels like a quality meter. Only the best from Fluke!
May 30, 2012
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- 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
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The 77-IV replaces the 77. Move up to superior utility and safety today.
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| Specifications |
| Voltage DC |
| Range: |
6.000V - 1000V |
| Best Accuracy: |
+/- (0.3 % + 1) |
| Best Resolution: |
0.1 mV |
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| Voltage AC |
| Range: |
600.0 mV-1000V |
| Best Accuracy: |
+/- (2.0 % + 2) |
| Best Resolution: |
1.0 mV |
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| Amps AC |
| Range: |
60.00 mA – 10A |
| Best Accuracy: |
2.5 % + 2 |
| Best Resolution: |
0.01mA |
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| Amps DC |
| Range: |
60.00 mA – 10A |
| Best Accuracy: |
1.5 % + 2 |
| Best Resolution: |
0.01 mA |
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| Resistance |
| Range: |
600.0 Ω - 50 MΩ |
| Best Accuracy: |
+/- (0.5 % + 1) |
| Best Resolution: |
0.1Ω |
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| Capacitance |
| Range: |
1nF- 9,999 µF |
| Best Accuracy: |
+/- (1.2 % + 2) |
| Best Resolution: |
1 nF |
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| Frequency |
| Range: |
99.99Hz- 99.99kHz |
| Best Accuracy: |
+/- (0.1 % + 1) |
| Best Resolution: |
0.01Hz |
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| Safety |
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ANSI/ISA S82.02.01, CSA C22.2-1010.1, IEC 61010 to 1000 V Measurement Category III, 600 V Measurement Category IV |
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| Certifications |
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CSA, TÜV (EN61010), UL, Π, ; (N10140),VDE |
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| General Specifications |
| Maximum voltage between any terminal and earth ground |
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| Surge protection |
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| Ω Fuse for mA inputs |
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| Ω Fuse for A inputs |
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| Display |
| Digital: |
6000 counts, updates 4/sec |
| Bar Graph: |
33 segments; Updates 32/sec |
| Frequency: |
10,000 counts |
| Capacitance: |
1,000 counts |
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| Altitude |
| Operating: |
2,000 meters |
| Storage: |
12,000 meters |
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| Temperature |
| Operating: |
-10 °C to +50 °C |
| Storage: |
-40 °C to +60 °C |
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| Temperature Coefficient |
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0.1 X (specified accuracy / °C (< 18 °C or > 28 °C) |
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| Electromagnetic Compatibility (EN 61326-1:1997) |
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In an RF field of 3 V/M, accuracy = specified accuracy except in temperature: specified accuracy ± 5 °C (9 °F) |
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| Relative Humidity (Maximum Non-condensing) |
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90 % to 35 °C |
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75 % to 40 °C |
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45 % to 50 °C |
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| Battery Life |
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400 Hours Typical (Alkaline) |
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| Size |
| Height: |
4.3 cm |
| Width: |
9 cm |
| Length: |
18.5 cm |
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| Weight |
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