A digital multimeter is a device that measures two or more electrical quantities, primarily voltage (volts), current (amps), and resistance (ohms) (ohms). For technicians in the electrical and electronic industries, it is a typical diagnostic tool.
Fluke 279 FC True-rms Thermal Multimeter helps you find, repair, validate, and report many electrical issues quickly so that you are confident problems are solved.
Locate the problem immediately
Thermal imaging multimeters are a first-line troubleshooting tool for electrical equipment that can check hot spots on high-voltage equipment and transformers, and detect heating of fuses, wires, insulators, connectors, splices and switches. Scanning with the 279 FC’s thermal imager reveals many electrical issues rapidly and from a safe distance. By combining two tools into one, the thermal multimeter lightens the load and increases productivity.
Expanded functionality
Compatible with iFlex® (a flexible current clamp) to expand your measurement capabilities and get into tight, hard to reach spaces for current measurement (up to 2500 A AC). The large full-color LCD screen makes for easier and clearer viewing of images and readings. The 10 hour+ rechargeable battery keeps you going all day long under normal conditions.
Communicate your results
With built-in Fluke Connect®, transmit results wirelessly to a smartphone and save time on reporting to validate work is complete. Troubleshoot better by instantly trending and monitoring measurements live on your smartphone screen. Create and email reports right from the field.
Full-featured multimeter with built-in thermal imager
15 measurement functions including: voltage ac and dc, resistance, continuity, capacitance, diode test, Min/Max/Avg, current ac with included iFlex current probe, frequency
Low-pass filter for troubleshooting adjustable speed drives
Thermal imaging reveals hots spots that may indicate electrical issues quickly and safely
Two-in-one tool is designed to increase productivity – no need to go back to the truck or office to retrieve a shared camera – so you can do more in less time!
iFlex expands your measurement capabilities – get into tight, hard to reach spaces for current measurement (up to 2500 A ac)
Save measurements and images while communicating wirelessly with a smart phone up to 20 feet / 6.1 m away (no obstructions)
102×77 image resolution offers immediate visual cues of hot, potentially troublesome areas
3.5 in /8.89 cm color LCD screen
Rechargeable lithium ion battery allows for a for a full work day (10+ hours) under normal conditions; a second battery option means you will always have a battery ready to install.
Assembled in the USA
Three year standard warranty
Auto power off to save battery power
CAT III 1000 V, CAT IV 600 V measurement category
Designed for durability, built to withstand a 1 m (3 ft) drop, double insulated with raised rubber holster for increased protection
What's Included?
279 FC TRMS Thermal Multimeter
45.72 cm (18 in) iFlex Flexible Current Probe
(1 pair) TL175 Test Leads
Rechargeable Lithium Ion Battery and Charger
Soft Carrying Case
Hanging strap
Specifications
DMM
Basic dc accuracy
0.09%
Bandwidth
1E Hz to 65 Hz, full time low pass filter
Voltage
ac/dc 1000 V
Current ac
2500 A with included iFlex Flexible Current Probe
Resistance
50 MΩ
Frequency
100 kHz
Capacitance
9,999 µF
Continuity with beeper
Yes
Diode test
Yes
Min/Max recording
Yes
Display Hold
Yes
Infrared camera
Infrared resolution
102 x 77
Image capture frequency
8 Hz
Field of View
36° (w) x 27° (h)
NETD
≤200 mK
Infrared spectral band
7.5 to 14 microns
Center point
Yes (with center point temp)
Focus mechanism
Fixed focus
Temperature Range (selectable °C and °F)
-10 °C to 200 °C (14 °F to 392 °F) Accuracy: ±5 °C (9 °F) or (±5% as tested)
Emissivity
0.95 fixed
Background compensation
20 °C fixed
Memory storage
Approximately 100 images (internal)
File format
Non-radiometric .is2
General specifications
Battery type
Rechargeable lithium ion battery (charge time: 4.5 hours)
Operating temperature
-10 °C to 50 °C (14 °F to 122 °F)
Storage temperature
-20 ºC to 60 ºC (-4 °F to 140 °F)
Relative humidity
0% to 90% (0 °C to 35 °C) (32 °F to 95 °F)
0% to 75% (35 °C to 40 °C) (95 °F to 104 °F)
0% to 45% (40 °C to 50 °C) (104 °F to 122 °F)
Altitude
2,000 meters (6,561 feet)
Temperature coefficient
Add 0.1 x specified accuracy for each °C above 28 °C or below 18 °C (°F above 82 °F or below 64° F)
Ingress Protection
(IP) IP40 (non-operating)
Wireless frequency
2.4 GHz ISM Band, 20 meter range
Certifications
CE, CSA, FCC
Safety compliance
IEC 61010-1: Pollution degree 2; IEC 61010-2-033: CAT III 1000 V/CAT IV 600 V
Fluke 279 FC True-rms Thermal Multimeter helps you find, repair, validate, and report many electrical issues quickly so that you are confident problems are solved.
Locate the problem immediately
Thermal imaging multimeters are a first-line troubleshooting tool for electrical equipment that can check hot spots on high-voltage equipment and transformers, and detect heating of fuses, wires, insulators, connectors, splices and switches. Scanning with the 279 FC’s thermal imager reveals many electrical issues rapidly and from a safe distance. By combining two tools into one, the thermal multimeter lightens the load and increases productivity.
Expanded functionality
Compatible with iFlex® (a flexible current clamp) to expand your measurement capabilities and get into tight, hard to reach spaces for current measurement (up to 2500 A AC). The large full-color LCD screen makes for easier and clearer viewing of images and readings. The 10 hour+ rechargeable battery keeps you going all day long under normal conditions.
Communicate your results
With built-in Fluke Connect®, transmit results wirelessly to a smartphone and save time on reporting to validate work is complete. Troubleshoot better by instantly trending and monitoring measurements live on your smartphone screen. Create and email reports right from the field.
Full-featured multimeter with built-in thermal imager
15 measurement functions including: voltage ac and dc, resistance, continuity, capacitance, diode test, Min/Max/Avg, current ac with included iFlex current probe, frequency
Low-pass filter for troubleshooting adjustable speed drives
Thermal imaging reveals hots spots that may indicate electrical issues quickly and safely
Two-in-one tool is designed to increase productivity – no need to go back to the truck or office to retrieve a shared camera – so you can do more in less time!
iFlex expands your measurement capabilities – get into tight, hard to reach spaces for current measurement (up to 2500 A ac)
Save measurements and images while communicating wirelessly with a smart phone up to 20 feet / 6.1 m away (no obstructions)
102×77 image resolution offers immediate visual cues of hot, potentially troublesome areas
3.5 in /8.89 cm color LCD screen
Rechargeable lithium ion battery allows for a for a full work day (10+ hours) under normal conditions; a second battery option means you will always have a battery ready to install.
Assembled in the USA
Three year standard warranty
Auto power off to save battery power
CAT III 1000 V, CAT IV 600 V measurement category
Designed for durability, built to withstand a 1 m (3 ft) drop, double insulated with raised rubber holster for increased protection
What's Included?
Includes 279 FC TRMS Thermal Multimeter
TL75 Test Leads
rechargeable lithium
ion battery and charger
Specifications
DMM
Basic dc accuracy
0.09%
Bandwidth
1E Hz to 65 Hz, full time low pass filter
Voltage
ac/dc 1000 V
Current ac
2500 A with included iFlex Flexible Current Probe
Resistance
50 MΩ
Frequency
100 kHz
Capacitance
9,999 µF
Continuity with beeper
Yes
Diode test
Yes
Min/Max recording
Yes
Display Hold
Yes
Infrared camera
Infrared resolution
102 x 77
Image capture frequency
8 Hz
Field of View
36° (w) x 27° (h)
NETD
≤200 mK
Infrared spectral band
7.5 to 14 microns
Center point
Yes (with center point temp)
Focus mechanism
Fixed focus
Temperature Range (selectable °C and °F)
-10 °C to 200 °C (14 °F to 392 °F) Accuracy: ±5 °C (9 °F) or (±5% as tested)
Emissivity
0.95 fixed
Background compensation
20 °C fixed
Memory storage
Approximately 100 images (internal)
File format
Non-radiometric .is2
General specifications
Battery type
Rechargeable lithium ion battery (charge time: 4.5 hours)
Operating temperature
-10 °C to 50 °C (14 °F to 122 °F)
Storage temperature
-20 ºC to 60 ºC (-4 °F to 140 °F)
Relative humidity
0% to 90% (0 °C to 35 °C) (32 °F to 95 °F)
0% to 75% (35 °C to 40 °C) (95 °F to 104 °F)
0% to 45% (40 °C to 50 °C) (104 °F to 122 °F)
Altitude
2,000 meters (6,561 feet)
Temperature coefficient
Add 0.1 x specified accuracy for each °C above 28 °C or below 18 °C (°F above 82 °F or below 64° F)
Ingress Protection
(IP) IP40 (non-operating)
Wireless frequency
2.4 GHz ISM Band, 20 meter range
Certifications
CE, CSA, FCC
Safety compliance
IEC 61010-1: Pollution degree 2; IEC 61010-2-033: CAT III 1000 V/CAT IV 600 V
Product overview: Fluke 87V MAX True-rms Digital Multimeter
The 87V MAX contains all the trusted features of the most popular DMM used today, the Fluke 87V, plus much more.
Withstands drops up to 4-meters (13 feet)
Fluke’s most rugged digital multimeter. The 87V MAX is built with an industrial strength case and a removable holster. The holster doubles as a test probe holder for one-handed operation.
IP67 rated
Fully waterproof and dust proof, to work reliably in all the places that you need to work.
Withstands heat and cold
The meter has an extended operating temperature range of -40 °C (for up to 20 minutes) to +55 °C.
Other product highlights
True-rms ac voltage and current for accurate measurements on non-linear signals
Measure up to 1000 V ac and dc
Measure up to 10 A (20 A for 30 seconds)
Frequency to 200 kHz
Built-in thermometer conveniently allows you to take temperature readings without having to carry a separate instrument
Min/Max/Average recording, plus 250 μs Peak min-max to capture variations automatically
Unique function for accurate voltage and frequency measurements on variable frequency motor drives (VFDs) and other electrically noisy equipment
Large display digits, 2-level bright white backlight and backlit keypad buttons for increased visibility
Hi resolution 19,999 count display mode
Long battery life (800 hours)
Comparison – 87V MAX and 87V
87V MAX
87 V
IP Rating
IP 67
IP 30
Battery life
800 hours
400 hours
Drop test
4 meters
3 meters
Backlit keypad
Yes
No
TwistGuard™ test leads
Yes
No
True-rms readings
ac
ac
Basic dc accuracy
0.05%
0.05%
Voltage ac/dc
1000 V
1000 V
Current ac/dc
10 A
10 A
Resistance
50 MΩ
50 MΩ
EN61010-1 CAT III
1000 V
1000 V
EN61010-1 CAT IV
600 V
600 V
Warranty (years)
Limited lifetime
Limited lifetime
What's Included?
TL175 TwistGuard® test leads
AC175 Alligator clips
80BK-A temperature probe
Removable holster with test lead storage
Three AA batteries (installed)
Specifications
Electrical Specifications
DC Voltage
Range
0.1 mV to 1000 V
Accuracy
±(0.05% + 1)
Maximum resolution
0.1 mV
AC Voltage
Range
0.1 mV to 1000 V
Accuracy
±(0.7% + 4) true-rms
AC bandwidth
20 kHz with low pass filter; 3 dB @ 1 kHz
Maximum resolution
0.1 mV
DC Current
Range
0.1 μA to 10 A
(20 A for 30 seconds maximum)
Amps accuracy
±(0.2% + 2)
Maximum resolution
0.1 µA
AC Current
Range
0.1 μA to 10 A
(20 A for 30 seconds maximum)
Amps accuracy
±(1.0% + 2) true-rms
Maximum resolution
0.1 µA
Resistance
Range
0.1 Ω to 50 MΩ
Accuracy
±(0.2% + 1)
Maximum resolution
0.1 Ω
Capacitance
Range
0.01 nF to 9999 μF
Accuracy
±(1% + 2)
Maximum resolution
0.01 nF
Frequency
Range
0.5 Hz to 199.99 kHz
Accuracy
±(0.005% + 1)
Maximum resolution
0.01 Hz
Duty cycle
Maximum duty cycle
99.9%
Accuracy
±(0.2% per kHz + 0.1%)
Maximum resolution
0.1%
Temperature measurement range
–200.0 °C to 1090 °C
–328.0 °F to 1994.0 °F
excluding probe
80 BK temperature probe
–40.0 °C to 260 °C, ± 2.2 °C or 2% whichever is greater
–40.0 °F to 500 °F, ± 4.0 °F or 2% whichever is greater
Conductance
Maximum conductance
60.00 nS
Accuracy
±(1.0% + 10)
Maximum resolution
0.01 nS
Diode test
Range
2 V
Resolution
0.001V
Accuracy
±(1% + 1)
Diagnostics and data storage
Peak Min/Max
250 μS
Min/Max/Avg
Yes
Reading hold/Auto (Touch) Hold
Yes
Relative reference
Yes
Display
Digital
6000 counts updates 4/second
19,999 counts in high–resolution mode
Analog bar graph
32 segments, updates 40/second
Backlight
Two level
Low pass filter (VFD measurements)
Yes
Input Alert™
Yes
Safety Specifications
Safety rating
IEC61010-1: Pollution Degree 2
IEC 61010-2-033: CAT IV 600 V, CAT III 1000 V
Agency approvals
CE, CSA
Mechanical and General Specifications
IP rating
IEC 60529: IP67
Power
Three AA batteries. 800 hours typical, without backlight
Size
6.0 x 10.1 x 21.5 cm (with holster)
Weight
698.5 g (with holster)
Warranty
Limited lifetime
Environmental Specifications
Operating temperature
-15 °C to 55 °C, to -40 °C for 20 minutes when taken from 20 °C
Work Faster, Safer and Easier with CNX Wireless Test Tools
Fluke’s CNX Wireless Test Tools put tools, not your body, near live electrical panels. It’s simple. Connect the remote modules, whether they are voltage modules, current clamps, flexible current loops or thermometers, and read the results on the CNX 3000 Wireless Multimeter from a safe distance. You can display the meter measurement, plus readings from up to 3 wireless modules.
Don’t Get Bogged Down While Isolating Intermittent Electrical Faults
Timing is everything when trying to find an intermittent problem and the hard part is, it doesn’t always show up when you have your meter connected. We’ve solved that problem with CNX – leave your CNX remote modules connected to log measurements and walk away to address other issues. You can then download the data for further analysis.
Work Safely Near Electrical Panels While Wearing Less PPE
Personal protective equipment (PPE) can save your life, but it’s bulky, hot and hard to work in. With CNX, there’s no need to work in front of live open panels or moving/hazardous machinery.
Picture having the ability to access live readings without being exposed to the live panel. It’s easy. Just deenergize the cabinet, open the panel while wearing PPE and connect your CNX modules. Close the cabinet, reenergize and let the CNX multimeter work, reducing the risk of arc flash by separating yourself from hazardous measurement situations.
Testing 3-Phase is Now Faster and Cheaper
When your cabinet is deenergized, attach a CNX current clamp to each phase. Close, reenergize and start taking readings. What used to take hours and use costly equipment can be done in minutes with an affordable CNX wireless system.
Take 3-Phase Measurements in 1/3 the Time. Add your laptop and go from logging to analysis and diagnosis
You can solve problems faster by seeing live measurements from multiple test points on a single screen. With a CNX wireless test tool, you can:
Take 3-phase measurements in 1/3 the time
Add your laptop and go from logging to analysis and diagnosis
Record over time using the CNX wireless modules and monitor circuit load changes for an hour, a shift or a week
Use the CNX wireless USB adapter to collect logged data from remote modules by walking past a working module and downloading logged data
Perform for analysis with your PC and the CNX wireless test tool software. View data or graphs to see problems easily on the computer display
What's Included?
True-RMS Wireless Multimeter
TL175 Test Leads
AC175 Alligator Clips
Specifications
Detailed Specifications
AC Voltage
Range ⊃1; / Resolution
600.0 mV / 0.1 mV
6.000 V / 0.001 V
60.00 V / 0.01 V
600.0 V / 0.1 V
1000 V / 1 V
Accuracy ⊃2;, ⊃3;
45 Hz to 500 Hz
1.0 % + 3
500 Hz to 1 kHz
2.0 % + 3
⊃1; All AC voltage ranges are specified from 1 % of range to 100 % of range.
⊃2; Crest factor of ≤ 3 at full scale p to 500 V, decreasing linearly to crest factor < 1> ⊃3; For non-sinusoidal waveforms, add –(2 % of reading + 2 % full scale) typical, for crest factor up to 3.
DC Voltage, Continuity, Resistance, Diode Test and Capacitance
Function
mV
Range ⊃1; / Resolution
600.0 mV / 0.1 mV
Accuracy
0.09 % + 2
V
Range ⊃1; / Resolution
6.000 V / 0.001 V
60.00 V / 0.01 V
600.0 V / 0.1 V
1000 V / 1 V
⊃1; In the 9999 μF range for measurements to 1000 μF, the measurement accuracy is 1.2 % + 2.
AC and DC Current
Function
mA AC
(45 Hz to 1 kHz)
Range ⊃1; / Resolution
60.00 mA / 0.01 mA
400.0 mA ⊃3; / 0.1 mA
Accuracy
1.5 % + 3
mA DC ⊃2;
Range ⊃1; / Resolution
60.00 mA / 0.01 mA
400.0 mA / 0.1 mA
Accuracy
0.5 % + 3
⊃1; All AC current ranges are specified from 5 % of range to 100 % of range.
⊃2; Input burden voltage (typical): 400 mA input 2 mV/mA.
⊃3; 400.0 mA accuracy specified up to 600 mA overload.
Operating: -10 °C to 50 °C Storage: -40 °C to 60 °C
Relative humidity
0 % to 90 % (0 °C to 35 °C)
0 % to 75 % (35 °C to 40 °C)
0 % to 45 % (40 °C to 50 °C)
Altitude
Operating: 2,000 m
Storage: 12,000 m
Temperature coefficient
0.1 X (specified accuracy) / °C (< 18> 28 °C)
Wireless frequency
2.4 GHz ISM Band 20 meter range
Size (H x W x L)
4.75 cm x 9.3 cm x 20.7 cm (1.87 in x 3.68 in x 8.14 in)
Weight
340 g (12 oz)
Safety standards
US ANSI: ANSI/ISA 61010-1 / (82.02.01): 3rd edition
CSA: CAN/CSA-C22.2 No 61010-1-12: 3rd edition
CE European: IEC/EN 61010-1:2010
Electromagnetic compatibility
EMI, RFI, EMC, RF
EN 61326-1:2006, EN 61326-2-2:2006
ETSI EN 300 328 V1.7.1:2006, ETSI EN 300 489
V1.8.1:2008, FCC Part 15 Subpart C Sections 15.207, 15.209, 15.249
FCCID : T68-FWCS IC:6627A-FWCS
The Fluke 87V Industrial Multimeter provides the resolution and accuracy to efficiently troubleshoot motor drives, plant automation, power distribution, and electromechanical equipment even in loud, high-energy, and high-altitude locations. A low pass filter supports accurate frequency measurements on VFDs and captures intermittents as fast 250 µS.
Use the 87V to measure AC current up to 10 A directly, or use an optional clamp for high current measurements, frequency to 200 kHz, plus % duty cycle, resistance, continuity and diode test. And it includes a built-in thermometer so you can take temperature readings without having to carry a separate instrument, and more. Plus, with its bright, two-level backlit display you’ll be able to see the results better in dim light.
Correctly measure pulse-width modulated motor drive signals
The Fluke 87V takes the guesswork out of drive system troubleshooting. It includes a unique function for accurately measuring noisy at the VFD and at the motor terminals. Special shielding blocks high-frequency, high-energy noise generated by large drive systems.
Electrical safety
All the inputs in the 87V are updated to the third and CAT III, 1000 V. They are designed to withstand spikes in excess of 8000 V.
Key features:
Rugged, high accuracy industrial multimeter to measure current, voltage and frequency on complex variable frequency drive (VFD) signals
Offers true-RMS AC voltage and current for measuring non-linear signals
Captures intermittents as short as 250 µS
Safety rated CAT III 1000 V, CAT IV 600 V
Includes a built-in thermometer and temperature probe
Other useful features:
Easy access door for fast battery changes without breaking the calibration seal
Removable holster with built in test lead and probe storage for convenience
Audible Input Alert warning against wrong use of input jacks
Provides peak capture and Min/Max/Avg recording to capture intermittents as short as 250 µS
Designed and built in the U.S.
Comes with a lifetime warranty
Features—6000 counts, 3-3/4 digit resolution, or 20,000 counts, 4-1/2 digit—resolution
Fits into an optional magnetic hanger for easy set-up and viewing while freeing your hands for other tasks
Includes an analog bargraph for fast changing or unstable signals
Presents a large digit display with bright, two-level backlight for easier reading in low light
Delivers 0.05?accuracy
Measures up to 1000 VAC and DC
Provides 10,000 µF capacitance range for components and motor caps
Offers relative mode to remove test lead interference from low ohms measurements
Features auto and manual ranging for maximum flexibility
Includes Touch Hold to capture stable readings of noisy signals
What's Included?
TL75 Test Leads
AC175 Alligator Clips
Holster
9V Battery (Installed)
80BK Temperature Probe
Specifications
Voltage DC
Maximum voltage
1000 V
Accuracy
±(0.05% + 1)
Maximum resolution
10 µV
Voltage AC
Maximum voltage
1000 V
Accuracy
±(0.7% + 2) True RMS
AC bandwidth
20 kHz with low pass filter; 3 db @ 1 kHz
Maximum resolution
0.1 mV
Current DC
Maximum amps
10 A (20 A for 30 seconds maximum)
Amps accuracy
±(0.2% + 2)
Maximum resolution
0.01 µA
Current AC
Maximum amps
10 A (20 A for 30 seconds maximum)
Amps accuracy
±(1.0% + 2) True RMS
Maximum resolution
0.1 µA
Resistance
Maximum resistance
50 MΩ
Accuracy
±(0.2% + 1)
Maximum resolution
0.1 Ω
Capacitance
Maximum capacitance
9,999 µF
accuracy
±(1% + 2)
Maximum resolution
0.01 nF
Frequency
Maximum frequency
200 kHz
Accuracy
±(0.005% + 1)
Maximum resolution
0.01 Hz
Duty cycle
Maximum duty cycle
99.9%
Accuracy
±(0.2% per khz + 0.1%)
Maximum resolution
0.1%
Temperature measurement
–200.0 °C – 1090 °C
–328.0 °F – 1994.0 °F
excluding probe
80 BK temperature probe
–40.0 °C – 260 °C
–40.0 °F – 500 °F, 2.2 °C or 2% whichever is greater
Conductance
Maximum conductance
60.00 nS
Accuracy
±(1.0% + 10)
Maximum resolution
0.01 nS
Diode
Range
3 V
Resolution
1 mV
Accuracy
±(2% + 1)
Duty cycle range
Accuracy
Within ±(0.2% per kHz + 0.1%)
Environmental Specifications
Operating temperature
–20 °C to + 55 °C
Storage temperature
–40 °C to + 60 °C
Humidity (without condensation)
0% – 90% (0 °C – 35 °C)
0% – 70% (35 °C – 55 °C)
Operating Altitude
2000 m
Safety Specifications
Overvoltage category
EN 61010–1 to 1000 V CAT III, 600V CAT IV
Agency approvals
UL, CSA, TÜV, VDE listed
Mechanical and General Specifications
Size
201 x 98 x 52 mm (with holster)
Weight
355 g
624 g – with holster
Display
Digital
6000 counts updates 4/sec.
19,999 counts in high–resolution mode
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.
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
It measures:
Wide 1000 V measurement range
Average responding AC measurements
0.3 Acccuracy
10 Amps continuous (20 A for 30 seconds)
Frequency and capacitance
Resistance and continuity
What's Included?
Installed 9V battery
Test leads
Users manual
Specifications
Specifications
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 Ω – 50 MΩ
Best accuracy
±(0.5% + 1)
Best resolution
0.1 Ω
Capacitance
Range
1nF – 9,999 μF
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), Π, (N10140)
General Specifications
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
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> 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)
The Fluke 28 II digital multimeter defines the standard for operating in harsh conditions with the features and accuracy to troubleshoot most electrical problems. The meter offers an IP 67 (waterproof and dustproof) rating, MSHA approvals, extended operating temperature range of -15 °C to +55 °C (5 °F to 131 °F, -40 °C for up to 20 minutes) and 95% humidity, and has been designed and tested to withstand a 3 m (10 ft) drop. The Fluke 28 II Rigged Digital Multimeter is built to work in the toughest environments.
Other key capabilities
Measure up to 1000 V AC and DC
Measure up to 10 A (20 A for 30 seconds)
10,000 μF capacitance range
Frequency to 200 kHz
Extended AC voltage bandwidth– 15 Hz to 20 kHz
Built in thermometer conveniently allows you to take temperature readings without having to carry a separate instrument
Resistance, continuity and diode test
Min/Max and average recording to capture variations automatically
Peak min-max
Hi resolution 20,000 count display mode
True-rms ac voltage and current for accurate measurements on non linear signals
Backlit keypad buttons allow for easy visibility in low-lit areas
Large display digits and 2 level bright white backlight for increased visibility
Reversible holster for added protection when not in use
Withstands hazardous 8,000 volt spikes caused by load switching and faults on industrial circuits and complies with second edition IEC and ANSI electrical safety standards
Long battery life (800 hours)
Relative mode to remove test lead resistance from low ohms measurements
Auto and manual ranging for maximum flexibility
Optional magnetic hanger for easy setup and viewing while freeing your hands for other tasks
Key features
IP 67 waterproof & dustproof protection, completely sealed for use in harsh environments
Designed to withstand 3 meter drop (with holster)
Unique function for accurate voltage and frequency measurements on adjustable speed motor drives and other electrically noisy equipment
This True RMS Logging Multimeter helps you find little problems before they become big ones
For use for solving complex problems in electronics, plant automation, power distribution, and electro-mechanical equipment, this multimeter also features TrendCapture. This gives the user the ability to log data and graphically review up 10,000 recorded events and logged readings. Additionally, zoom on trend provides a 14 times zoom to view and analyze data without needing a PC.
Since this instrument is Fluke Connect-compatible, users can set it up with the ir3000 FC wireless connector (sold separately) to communicate with your iOS and Android smart devices through the Fluke Connect mobile app and monitor readings from a remote location. Additionally, users can share readings with their team in an instant anytime, from anywhere with ShareLive™ video call. It can help you solve problems faster and minimize downtime.
Features
Share results with your team using ShareLive™ video call (requires ir3000 FC wireless connector [sold separately] and Fluke Connect mobile app)
TrendCapture graphically displays logged data session to quickly determine whether anomalies may have occurred
Zoom on trend provides unprecedented ability to view and analyze TrendCapture data; zoom in up to 14 times
Selectable AC filter (smoothing mode) helps display a steadier reading when the input signal is changing rapidly or noisy
Low pass filter for accurate voltage and frequency measurements at the same time on adjustable speed motor drives and other electrically noisy equipment
LoZ volts, low impedance voltage function for eliminating ghost voltages
Adjustable recording and auto hold thresholds, specify a percentage change in the readings that begins a new event
Large 50,000 count, ¼ VGA dot matrix display with white backlight
Logging function with expanded memory for unattended monitoring of signals over time
Using on-board TrendCapture users can graphically review logged readings without needing a PC
Store up to 15,000 recorded events
Save multiple logging sessions before PC download is necessary
Two terminal 50 Ω range with 1 MΩ resolution, 10 mA source current
On board help screens for measurement functions
Real time clock for automatic time stamping of saved readings
Relative mode to remove test lead resistance from low ohms or capacitance measurements
True RMS AC voltage and current for accurate measurements on non-linear signals
Measure up to 10 A (20 A for 30 seconds)
100 mF capacitance range
Peak capture to record transients as fast as 250 µs
Works with optional FlukeView forms to enable you to document, store and analyze individual readings or a series of measurements, then convert them into professional-looking documents
Share results with your team using ShareLive™ video call (requires ir3000 FC wireless connector [sold separately] and no-cost Fluke Connect mobile app).
TrendCapture graphically displays logged data session to quickly determine whether anomalies may have occurred.
Zoom on trend provides unprecedented ability to view and analyze TrendCapture data; zoom in up to 14 times.
Selectable AC filter (smoothing mode) helps display a steadier reading when the input signal is changing rapidly or noisy.
Low Pass filter for accurate voltage and frequency measurements at the same time on adjustable speed motor drives and other electrically noisy equipment.
LoZ Volts. Low impedance voltage function for eliminating ghost voltages. Also recommended when testing for absence or presence of live power.
Adjustable recording and auto hold thresholds, specify a percentage change in the readings that begins a new event.
Large 50,000 count, 1/4 VGA dot matrix display with white backlight.
Logging function with expanded memory for unattended monitoring of signals over time. Using on-board TrendCapture users can graphically review logged readings without needing a PC. Store up to 15,000 recorded events.
Save multiple logging sessions before PC download is necessary.
Two terminal 50 ohm range with 1 milliohm resolution, 10 mA source current. Useful for measuring and comparing differences in motor winding resistance or contact resistance.
On board help screens for measurement functions. Unsure about a function – go to that function and press the “i” button.
Real time clock for automatic time stamping of saved readings.
Relative mode to remove test lead resistance from low ohms or capacitance measurements.
True-RMS AC voltage and current for accurate measurements on non-linear signals.
Measure up to 10 A (20 A for 30 seconds).
100 mF capacitance range.
Peak capture to record transients as fast as 250 μs.
Premium test leads and alligator clips included.
Amp jack plugs included.
Optional magnetic hanger for easy setup and viewing while freeing your hands for other tasks.
FlukeView forms enable you to document, store and analyze individual readings or a series of measurements, then convert them into professional-looking documents.
Limited lifetime warranty.
Fluke 289 True-RMS Logging Multimeter helps you find little problems before they become big ones
The Fluke 289 is the next generation high performance industrial logging multimeter. This Fluke Connect-compatible DMM is designed to solve complex problems in electronics, plant automation, power distribution, and electro-mechanical equipment. Let the 289 be your watchdog for systems or processes while you are off doing other jobs. It provides the ability to log data and graphically review up 10,000 recorded events and logged readings with on-board TrendCapture. Zoom on trend provides a 14x zoom to view and analyze data—without needing a PC.
Because the 289 is Fluke Connect-compatible you can set it up with the ir3000 FC wireless connector (sold separately) to communicate with your iOS and Android smart devices through the Fluke Connect mobile app and monitor readings from a remote location. Or you can share readings with your team in an instant anytime, from anywhere with ShareLive™ video call. It can help you solve problems faster and minimize downtime.
NEW – Now compatible with Fluke Connect mobile app and all Fluke FC enabled test tools with optional ir3000 FC infrared connector (sold separately).
NEW – Let your team see what you see in an instant with ShareLive™ video call (requires Fluke Connect mobile app and ir3000 FC wireless connector).
TrendCapture quickly graphically displays logged data session to quickly determine whether anomalies may have occurred.
Zoom on trend provides unprecedented ability to view and analyze TrendCapture data; zoom in up to 14 times.
Selectable AC filter (smoothing mode) helps display a steadier reading when the input signal is changing rapidly or noisy.
Adjustable recording and auto hold thresholds, specify a percentage change in the readings that begins a new event.
Large 50,000 count, 1/4 VGA display with white backlight. Multiple sets of measurement information can be simultaneously displayed at the same time.
Logging function with expanded memory for unattended monitoring of signals over time. Using on-board TrendCapture users can graphically review logged readings without needing a PC. Store up to 15,000 recorded events.
On board help screens for measurement functions.
Saved measurements allow you to name and recall measurements made in the field.
Multi-lingual interface.
Multiple logging sessions possible without download.
0.025?sic DC accuracy.
100 kHz AC bandwidth.
Real time clock for automatic time stamping of saved readings.
True-RMS AC voltage and current for accurate measurements on complex signals or non-linear loads. AC bandwidth specified to 100 kHz.
Measure up to 10 A (20 A for 30 seconds).
100 mF capacitance range.
Temperature function.
Relative mode to remove test lead resistance from low ohms or capacitance measurements.
Peak capture to record transients as fast as 250 μs.
Premium test leads and alligator clips included.
Amp jack plugs included.
Optional FlukeView forms enable you to document, store and analyze individual readings or a series of measurements, then convert them into professional-looking documents.
Optional magnetic hanger allows you to hang the meter for easy viewing while freeing your hands to focus on the job.