Fluke 1587 FC Insulation Multimeter
The Fluke 1587FC True-RMS Megohmmeter/Insulation Resistance Tester and Multimeter with Fluke Connect Compatibility combines a digital insulation tester with a fully-featured, True RMS digital multimeter into a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance. The Fluke 1587 FC is rugged, reliable and easy to use. Whether working on motors, generators, cables, or switch-gear, this instrument is ideally suited to help with many troubleshooting tasks. The Fluke 1587 FC adds four powerful new diagnostic functions through the Fluke Connect Measurements app: PI/DAR timed ratio tests with TrendIt graphs helps you more quickly identify moisture and contaminated insulation problems Memory storage eliminates the need for handwritten results, reducing human error, while saving data for historical tracking over time Temperature compensation establishes accurate baselines and relevant historical comparisons Historical tracking and trending of assets helps you pinpoint degradations over time Fluke Connect: See it. Save it. Share it. All the facts, Right in the Field Fluke Connect with ShareLive video call lets you stay in contact with your entire team without leaving the field. The Fluke Connect mobile app is available for Android and iOS and works with over 20 different Fluke products. Make the best decisions faster than ever before by viewing all temperature, mechanical, electrical and vibration measurements for each equipment asset in one place. Get started saving time and money by increasing your productivity.
The Fluke 1587FC True-RMS Megohmmeter/Insulation Resistance Tester and Multimeter with Fluke Connect Compatibility combines a digital insulation tester with a fully-featured, True RMS digital multimeter into a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance. The Fluke 1587 FC is rugged, reliable and easy to use. Whether working on motors, generators, cables, or switch-gear, this instrument is ideally suited to help with many troubleshooting tasks. The Fluke 1587 FC adds four powerful new diagnostic functions through the Fluke Connect Measurements app: PI/DAR timed ratio tests with TrendIt graphs helps you more quickly identify moisture and contaminated insulation problems Memory storage eliminates the need for handwritten results, reducing human error, while saving data for historical tracking over time Temperature compensation establishes accurate baselines and relevant historical comparisons Historical tracking and trending of assets helps you pinpoint degradations over time Fluke Connect: See it. Save it. Share it. All the facts, Right in the Field Fluke Connect with ShareLive video call lets you stay in contact with your entire team without leaving the field. The Fluke Connect mobile app is available for Android and iOS and works with over 20 different Fluke products. Make the best decisions faster than ever before by viewing all temperature, mechanical, electrical and vibration measurements for each equipment asset in one place. Get started saving time and money by increasing your productivity.
The Fluke 1587FC True-RMS Megohmmeter/Insulation Resistance Tester and Multimeter with Fluke Connect Compatibility combines a digital insulation tester with a fully-featured, True RMS digital multimeter into a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance. The Fluke 1587 FC is rugged, reliable and easy to use. Whether working on motors, generators, cables, or switch-gear, this instrument is ideally suited to help with many troubleshooting tasks. The Fluke 1587 FC adds four powerful new diagnostic functions through the Fluke Connect Measurements app: PI/DAR timed ratio tests with TrendIt graphs helps you more quickly identify moisture and contaminated insulation problems Memory storage eliminates the need for handwritten results, reducing human error, while saving data for historical tracking over time Temperature compensation establishes accurate baselines and relevant historical comparisons Historical tracking and trending of assets helps you pinpoint degradations over time Fluke Connect: See it. Save it. Share it. All the facts, Right in the Field Fluke Connect with ShareLive video call lets you stay in contact with your entire team without leaving the field. The Fluke Connect mobile app is available for Android and iOS and works with over 20 different Fluke products. Make the best decisions faster than ever before by viewing all temperature, mechanical, electrical and vibration measurements for each equipment asset in one place. Get started saving time and money by increasing your productivity.
The Fluke 1587FC True-RMS Megohmmeter/Insulation Resistance Tester and Multimeter with Fluke Connect Compatibility combines a digital insulation tester with a fully-featured, True RMS digital multimeter into a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance. The Fluke 1587 FC is rugged, reliable and easy to use. Whether working on motors, generators, cables, or switch-gear, this instrument is ideally suited to help with many troubleshooting tasks. The Fluke 1587 FC adds four powerful new diagnostic functions through the Fluke Connect Measurements app: PI/DAR timed ratio tests with TrendIt graphs helps you more quickly identify moisture and contaminated insulation problems Memory storage eliminates the need for handwritten results, reducing human error, while saving data for historical tracking over time Temperature compensation establishes accurate baselines and relevant historical comparisons Historical tracking and trending of assets helps you pinpoint degradations over time Fluke Connect: See it. Save it. Share it. All the facts, Right in the Field Fluke Connect with ShareLive video call lets you stay in contact with your entire team without leaving the field. The Fluke Connect mobile app is available for Android and iOS and works with over 20 different Fluke products. Make the best decisions faster than ever before by viewing all temperature, mechanical, electrical and vibration measurements for each equipment asset in one place. Get started saving time and money by increasing your productivity.
in 33 offers
The lowest price for Fluke 1587 FC Insulation Multimeter right now is $283.19 at Made-in-China.com, compared across 27 retailers.
The all-time low was $145.58 on 4 May 2026 — today's price is 95% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 10 June 2026.
Last updated at 10/06/2026 08:12:25
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originally posted on fluke.com
Saw a coworker breakout his 1587 Fluke to do what i have only seen done in motor shops... I was sold. I looked and found the Fluke 1587FC for a great price. Have used this on my own now several times in place of guessing with my other more basic fluke meter, Takes the guesswork out of trouble shooting and adding a great deal of customer confidence! This meter has been a huge time saver making a better bottom line. no longer performing further repairs on motors only to find deeper problems! (Quicker repairs) I would definitely purchase this meter again! Highly recommended. Derk G. Utah
originally posted on ebay.com
This product is simply awesome. I am an industrial electrician and it has pretty much everything I need. It can simply be used as a normal multimeter, testing for dead, checking resistances even checking amperage using the very handy Fluke i400 clamp meter. What makes this meter stand way out from the rest is the ability to check insulation resistance after the installation is complete! Other insulation resistance testers combined with the multimeter are extremely bulky and awkward to use, for example the Fluke 1663, in my opinion anyway. The Fluke 1587 fits just nice in the hand, no awkwardness, no messing about. To make it even more convenient there is the Fluke TPAK to hang your meter. To top of this product it wirelessly connects to an app on your smartphone ... MoreThis product is simply awesome. I am an industrial electrician and it has pretty much everything I need. It can simply be used as a normal multimeter, testing for dead, checking resistances even checking amperage using the very handy Fluke i400 clamp meter. What makes this meter stand way out from the rest is the ability to check insulation resistance after the installation is complete! Other insulation resistance testers combined with the multimeter are extremely bulky and awkward to use, for example the Fluke 1663, in my opinion anyway. The Fluke 1587 fits just nice in the hand, no awkwardness, no messing about. To make it even more convenient there is the Fluke TPAK to hang your meter. To top of this product it wirelessly connects to an app on your smartphone "Fluke Connect", this allows you to record, save and share your findings. 10/10 for this meter, you cannot go wrong with it!
originally posted on fluke.com
This is my 3rd Fluke meter purchase in 35 years of providing industrial equipment field service. Each meter better than the last. Each one excellent in accuracy, quality and speed. The 1587 allows me to give my customers fast, accurate service evaluations of their motors, vfd drives and electrical control systems. And to make this meter even better it is made in the USA. I trust only Fluke meters when it comes to providing the very best in customer service. Thanks Fluke for consistently providing the very best in electrical test equipment.
| Insulation test voltages | 50 V, 100 V, 250 V, 500 V, 1000 V |
| Maximum voltage applied to any terminal and common | 1000 V |
| Storage temperature | -40 °C to 60 °C (-40 °F to 140 °F) |
| Operating temperature | -20 °C to 55 °C (-4 °F to 131 °F) |
| Relative humidity | Noncondensing |
F-Luke 1587 Smart Insulation Multimeter - Intelligent Safety Device From China
Free delivery
Fluke 1587 T
Free delivery between Fri – Sun
Fluke 1587 FC 2-In-1 Insulation Multimeter | B017OVC2UI
Delivery between 15–22 June $68.46
Fluke 1587FC Insulation Multimeter Megohm Meter Combo
Free delivery
Fluke 1587FC Insulation Multimeter
Free delivery
Saw a coworker breakout his 1587 Fluke to do what i have only seen done in motor shops... I was sold. I looked and found the Fluke 1587FC for a great price. Have used this on my own now several times in place of guessing with my other more basic fluke meter, Takes the guesswork out of trouble shooting and adding a great deal of customer confidence! This meter has been a huge time saver making a better bottom line. no longer performing further repairs on motors only to find deeper problems! (Quicker repairs) I would definitely purchase this meter again! Highly recommended. Derk G. Utah
This product is simply awesome. I am an industrial electrician and it has pretty much everything I need. It can simply be used as a normal multimeter, testing for dead, checking resistances even checking amperage using the very handy Fluke i400 clamp meter. What makes this meter stand way out from the rest is the ability to check insulation resistance after the installation is complete! Other insulation resistance testers combined with the multimeter are extremely bulky and awkward to use, for example the Fluke 1663, in my opinion anyway. The Fluke 1587 fits just nice in the hand, no awkwardness, no messing about. To make it even more convenient there is the Fluke TPAK to hang your meter. To top of this product it wirelessly connects to an app on your smartphone ... MoreThis product is simply awesome. I am an industrial electrician and it has pretty much everything I need. It can simply be used as a normal multimeter, testing for dead, checking resistances even checking amperage using the very handy Fluke i400 clamp meter. What makes this meter stand way out from the rest is the ability to check insulation resistance after the installation is complete! Other insulation resistance testers combined with the multimeter are extremely bulky and awkward to use, for example the Fluke 1663, in my opinion anyway. The Fluke 1587 fits just nice in the hand, no awkwardness, no messing about. To make it even more convenient there is the Fluke TPAK to hang your meter. To top of this product it wirelessly connects to an app on your smartphone "Fluke Connect", this allows you to record, save and share your findings. 10/10 for this meter, you cannot go wrong with it!
This is my 3rd Fluke meter purchase in 35 years of providing industrial equipment field service. Each meter better than the last. Each one excellent in accuracy, quality and speed. The 1587 allows me to give my customers fast, accurate service evaluations of their motors, vfd drives and electrical control systems. And to make this meter even better it is made in the USA. I trust only Fluke meters when it comes to providing the very best in customer service. Thanks Fluke for consistently providing the very best in electrical test equipment.
I wanted to use this for electric vehicle testing in automotive class (I am the instructor). After contacting Fluke I found out the you must measure the lead resistance and then calculate the difference when measuring ohms. Since we are looking for a reading of less than .05 ohms this is a little annoying for a $700 meter. Firs meter I have used in a long time with no zero function. Other than that OK. After further communication with Fluke they were quite helpful and we reached a resolution that has made me change my review to 5.0. Other than the non zeroing function the meter works well.
I work in the HVAC industry in Houston Texas and I use this meter almost daily while troubleshooting equipment. It is very accurate and tough. It will stand up to most abuse and even light rain. This meter is defiantly more convenient to use than most insulation testers, because it has the remote lead, and alligator clips. I have had three other testers before this one, and this one is by far the best. It also takes care of most of your other troubleshooting needs all in one meter which makes it very versatile. The drawbacks are the probes that they include. The tips are not long enough and thin enough to get into tight ares. The case is also a bit bulky, but it is very nice.I have used the insulation testing function on motors all the way up to 15 horsepower and it ... MoreI work in the HVAC industry in Houston Texas and I use this meter almost daily while troubleshooting equipment. It is very accurate and tough. It will stand up to most abuse and even light rain. This meter is defiantly more convenient to use than most insulation testers, because it has the remote lead, and alligator clips. I have had three other testers before this one, and this one is by far the best. It also takes care of most of your other troubleshooting needs all in one meter which makes it very versatile. The drawbacks are the probes that they include. The tips are not long enough and thin enough to get into tight ares. The case is also a bit bulky, but it is very nice.I have used the insulation testing function on motors all the way up to 15 horsepower and it has performed flawlessly.
I purchased the 1587 FC for the needs of my employment in the Generator field. The Insulation Test feature is perfect for me to test the alternator cables as is required for service or diagnostic. The ohm range is great for what I need it for, the thermometer is great to measure heat in a room to determine adequate ventilation and I love how fast Fluke meters give you a HZ reading.My only wish is that this meter was compatible with the Amp iFlex cable.
This was an upgrade from the first generation model 1587 and I can say it is worth every penny.Hands down, the best feature is the Bluetooth connection via Fluke Connect. I test countless motors in an industrial setting and logging the insulation results over time is essential. Logging that data on my phone is a massive time saver and ensures accuracy.Similarly, logging PI/DAR timed ratio tests with Fluke Connect is key to long term proactive analysis of motors.
As a defense contractor working on Navy ships I use the 1587 FC Insulation Multimeter daily. We are required to perform insulation resistance checks using 500 volts as well as continuity checks. This meter can accomplish both. No need to carry two meters around. The remote probe and ability to record data on my phone is a real time saver and ensures accuracy. The display has large digits that are easy to read in dark locations. The meter can be used with the FLUKE SV225 Stray Voltage Eliminator to prevent false reading from ghost voltage. Very versatile meter.
I'm an industrial and commercial electrician. I originally purchased a 1587 as part of the 1587-MDT (Motor Drive Troubleshooting) Kit, with the 400A current clamp, thermocouple, and 9040 Phase Rotation Indicator. I often troubleshoot and commission motors, and the 1587 was my go-to DMM. It's now been replaced by the 1587FCThe added features of Fluke Connect, the automated temperature correction when conducting IRT (Insulation Reisitance Tests), and automated PI (Polarization Index) and DAR (Dialectric Absorbtion Ratio) tests have simplified and streamlined my troubleshooting procedure. Documentation of troubleshooting and of pre-start motor commissioning or re-commissioning now is clear, and simple. The graph of an IRT for a borderline motor winding really helps ... MoreI'm an industrial and commercial electrician. I originally purchased a 1587 as part of the 1587-MDT (Motor Drive Troubleshooting) Kit, with the 400A current clamp, thermocouple, and 9040 Phase Rotation Indicator. I often troubleshoot and commission motors, and the 1587 was my go-to DMM. It's now been replaced by the 1587FCThe added features of Fluke Connect, the automated temperature correction when conducting IRT (Insulation Reisitance Tests), and automated PI (Polarization Index) and DAR (Dialectric Absorbtion Ratio) tests have simplified and streamlined my troubleshooting procedure. Documentation of troubleshooting and of pre-start motor commissioning or re-commissioning now is clear, and simple. The graph of an IRT for a borderline motor winding really helps me explain to a customer the problem, or potential problem, with a motor. And, it's saved customers money when I can document a motor's or compressor's health where other technicians have played the "it's a bad motor" card.The most innovative use I found for my 1587FC is in tuning a 0-10VDC PID (Poportional gain, Integral gain, Derivitive gain) pressure control loop. The realtime graphing function with Fluke Connect allowed me to see the resultant pressure of the VFD's response in realtime as I adjusted the P, I, and D values of the VFD. And the value of documentation is priceless.
Used a Fluke 1587 VOM/ merger last 10 years before retiring. . I used both section of this great combination meter at least a couple hundred times a week to perform detailed PM'S on over 500 VFD'S , starters , safety switches etc. Had to perform voltage drop on every fuse, contacter, disconnect switch & DC buss voltage. Several times I dropped it from top of a 6' stepladder. Like a Timex keeps in ticking. Only bad thing about Fluke they started to get cheapest meters made in cheating lack of quality control communist china. I only own 1 tool made in cheating china. A Craftsman replacement 3/8" breaker bar I broke after 40 years using it. NEVER purchase or use ANY test or safety equionent, tools, LED'S poor fire starting cheating china LED drivers.
| Insulation test voltages | 50 V, 100 V, 250 V, 500 V, 1000 V |
| Maximum voltage applied to any terminal and common | 1000 V |
| Storage temperature | -40 °C to 60 °C (-40 °F to 140 °F) |
| Operating temperature | -20 °C to 55 °C (-4 °F to 131 °F) |
| Relative humidity | Noncondensing |
