Fluke 1587 FC Insulation Tester, 50 V Min, 1000 V Max CAT IV, CAT III

RS Stock No.:: 905-7002
Mfr. Part No.:: FLUKE-1587 FC
Brand:: Fluke

Fluke 1587 FC Insulation Tester, 50 V Min, 1000 V Max CAT IV, CAT III

Subtotal (1 unit)*

£951.84

(exc. VAT)

£1,142.21

(inc. VAT)

FREE delivery for orders over £50.00

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Plus 57 left, shipping from 05 February 2026

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Units	Per unit
1 +	£951.84

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RS Stock No.:: 905-7002
Mfr. Part No.:: FLUKE-1587 FC
Brand:: Fluke

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Fluke
	Model Number	1587 FC
	Product Type	Insulation Tester
	Tester Type	Insulation Tester
	Minimum Test Voltage	50V
	Maximum Test Voltage	1000V
	Display Type	LCD Backlight
	Test Current	1mA
	Battery Type	AA NEDA
	Battery Life	1000h
	Power Source	Battery
	Minimum Operating Temperature	-20°C
	Safety Category Level	CAT IV, CAT III
	Safety Category Voltage	1000V
	Maximum Operating Temperature	55°C
	Width	100 mm
	Length	203mm
	Height	50mm
	Standards/Approvals	CE, CSA
	Weight	550g

	Select all
	Brand Fluke
	Model Number 1587 FC
	Product Type Insulation Tester
	Tester Type Insulation Tester
	Minimum Test Voltage 50V
	Maximum Test Voltage 1000V
	Display Type LCD Backlight
	Test Current 1mA
	Battery Type AA NEDA
	Battery Life 1000h
	Power Source Battery
	Minimum Operating Temperature -20°C
	Safety Category Level CAT IV, CAT III
	Safety Category Voltage 1000V
	Maximum Operating Temperature 55°C
	Width 100 mm
	Length 203mm
	Height 50mm
	Standards/Approvals CE, CSA
	Weight 550g

RoHS Status: Exempt

COO (Country of Origin):: US

Fluke 1587 FC Insulation Multimeter

The Fluke 1587 FC Insulation Multimeter is the single tool that allows users to perform advanced insulation testing for preventive and PdM tasks. Combining a digital insulation tester with a full-featured, true-rms digital multimeter into a compact, hand-held unit, the 1587 model provides maximum versatility for both troubleshooting and preventative maintenance.

This model is supplied with a remote probe, test leads and alligator clips.

In addition the Fluke 1587 FC Insulation Multimeter adds four powerful new diagnostic functions through the Fluke Connect® Measurements app:

• PI/DAR timed ratio tests with TrendIt™ graphs identifies moisture and contaminated insulation problems faster

• Memory storage through Fluke Connect eliminates writing down results, reduces errors and saves data for historical tracking over time

• Temperature Compensation through app for establishing accurate baselines and relevant historical comparisons

• Historical tracking and trending of assets identifies degradation over time, allows real-time decisions to be made in the field with Fluke Connect® Assets

Features and Benefits

• True RMS Digital Multimeter for measuring Voltage and Current

• Auto and Manual ranging

• Selectable filter for accurate measurement of voltage and frequency on motor drives

• User selectable insulation test voltage for many applications

• Remote probe for easy and safe measurement

• Live circuit protection to prevents insulation test if voltage is >30V

• VFD low-pass filter boosts the accuracy of motor-drive tests

• Automatic power-off function saves battery life

• Large digital display with a backlight for easy reading of measurements

Fluke 1587 FC Additional Specifications

• VFD low-pass filter for accurate motor drive measurements

• Insulation test voltages: 50 V, 100 V, 250 V, 500 V, 1000 V

• Insulation test: 0.01 MΩ to 2.0 GΩ

• Auto-discharge of capacitive voltage

• Insulation test smoothing reading

• Frequency

• Capacitance

• Diode test

• Temperature

• Min/Max

• AC/DC Voltage

• DC Millivolts

• AC/DC Milliamps

• Resistance (0.1 Ω to 50 MΩ)

• Continuity

• K-type thermocouple

• Rugged, utility hard case

Applications

• HVAC systems

• Electrical installations

• Automated industrial equipment

• Medical devices

• IT network

FAQs

Does the insulation tester have built-in protection against electric shocks?

Yes, this unit features live circuit protection to stop a test if the voltage coming through a sheath is more than 30V.

Do I need to get additional accessories for this tester?

Everything is included with the device. As well as leads, probes and alligator clips, it also comes with a remote probe that helps with measurements in hard-to-reach places.

Supplied with

The Fluke 1587 FC Insulation Multimeter comes with a remote probe, test leads, alligator clips, K-type thermocouple, hard case and user documentation.