Fluke 28 Digital Digital Multimeter True RMS, 10 A, 10 A, 1000 V, RSCAL Calibrated

RS Stock No.:: 669-8350
Mfr. Part No.:: Fluke 28-II
Brand:: Fluke

Fluke 28 Digital Digital Multimeter True RMS, 10 A, 10 A, 1000 V, RSCAL Calibrated

Subtotal (1 unit)*

£899.00

(exc. VAT)

£1,078.80

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

18 unit(s) ready to ship
Plus 6 unit(s) shipping from 24 September 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£899.00

*price indicative

RS Stock No.:: 669-8350
Mfr. Part No.:: Fluke 28-II
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
	Multimeter Type	Digital
	Product Type	Digital Multimeter
	Model Number	28
	Resistance Resolution	100mΩ
	Display Type	Digital
	Functions Measured	AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Diode Test, Frequency, Resistance, Temperature
	Maximum AC Voltage Measurement	1000V
	Maximum AC Current Measurement	10A
	Maximum DC Current Measurement	10A
	Maximum DC Voltage Measurement	1kV dc
	Maximum Resistance Measurement	50000kΩ
	True RMS	Yes
	AC Voltage Accuracy	± 0.7 % rdg + 4 Digits
	DC Voltage Accuracy	±0.05 % rdg + 1 Digits
	AC Current Accuracy	±1 % rdg + 2 Digits
	DC Current Accuracy	± 0.2 % rdg + 4 Digits
	AC Voltage Resolution	0.1mV ac
	AC Current Resolution	0.1μA ac
	DC Current Resolution	0.1μA dc
	DC Voltage Resolution	0.1 mV dc
	Maximum Frequency	199.99kHz
	Power Source	Battery
	Resistance Measurement Accuracy	±0.2 % rdg + 1 Digits
	Minimum Operating Temperature	-15°C
	Battery Life	800h
	Maximum Operating Temperature	55°C
	Standards/Approvals	CE, cULus
	Width	100mm
	Weight	698.5g
	Height	63.5mm
	Length	198.1mm
	Safety Category Level	CAT III, CAT IV
	Calibrated	RSCAL
	Battery Type	AA x 3
	Safety Category Voltage	1000V

	Select all
	Brand Fluke
	Multimeter Type Digital
	Product Type Digital Multimeter
	Model Number 28
	Resistance Resolution 100mΩ
	Display Type Digital
	Functions Measured AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Diode Test, Frequency, Resistance, Temperature
	Maximum AC Voltage Measurement 1000V
	Maximum AC Current Measurement 10A
	Maximum DC Current Measurement 10A
	Maximum DC Voltage Measurement 1kV dc
	Maximum Resistance Measurement 50000kΩ
	True RMS Yes
	AC Voltage Accuracy ± 0.7 % rdg + 4 Digits
	DC Voltage Accuracy ±0.05 % rdg + 1 Digits
	AC Current Accuracy ±1 % rdg + 2 Digits
	DC Current Accuracy ± 0.2 % rdg + 4 Digits
	AC Voltage Resolution 0.1mV ac
	AC Current Resolution 0.1μA ac
	DC Current Resolution 0.1μA dc
	DC Voltage Resolution 0.1 mV dc
	Maximum Frequency 199.99kHz
	Power Source Battery
	Resistance Measurement Accuracy ±0.2 % rdg + 1 Digits
	Minimum Operating Temperature -15°C
	Battery Life 800h
	Maximum Operating Temperature 55°C
	Standards/Approvals CE, cULus
	Width 100mm
	Weight 698.5g
	Height 63.5mm
	Length 198.1mm
	Safety Category Level CAT III, CAT IV
	Calibrated RSCAL
	Battery Type AA x 3
	Safety Category Voltage 1000V

Fluke 27 II and 28 II: Rugged IP 67 Industrial Multimeters Technical Data

RoHS Status: Exempt

COO (Country of Origin):: US

Fluke Multimeter, True RMS Capability, 800h Battery Life - Fluke 28-II

This handheld multimeter is a rugged instrument designed for field use in harsh industrial environments, offering versatile electrical measurement capabilities for automation, electronics, electrical and mechanical professionals. It delivers reliable voltage, current, resistance, capacitance, frequency and temperature readings while withstanding water, dust and significant mechanical shock for on-site diagnostics.

Features & Benefits

• True RMS measurement for accurate readings on non-linear signals
• High-accuracy DC voltage metre ±0.05% rdg for precise diagnostics
• AC current clamp metre ±1% rdg for dependable alternating current checks
• Frequency response to 20kHz for measurement on fast-switching equipment
• DC current accuracy ±0.2% rdg to verify load and sensor currents
• Long operation from three AA cells giving 800 h of typical use

Applications

• Suitable for checking adjustable-speed drives and motor drives on-site
• Ideal for commissioning and fault-finding in industrial control panels
• Used for validation of power supplies and laboratory DC supplies
• Can be used for maintenance of HVAC and refrigeration systems using temperature readings
• Used with current clamps to assess plant load balancing and distribution

How does the instrument cope with wet or dusty locations?

The enclosure is sealed to an IP67 standard, allowing temporary immersion and preventing dust ingress for reliable outdoor operation.

What transient events can it capture for diagnostics?

It records Peak and transient events with a 250 μs capture capability, enabling analysis of short-duration spikes.

What measurement ranges support capacitor and frequency testing?

Capacitance measurement extends to the 10,000 μF class and frequency measurement reaches up to 200 kHz for component and signal verification.

What power and protection features support extended field use?

It runs on three AA batteries and includes a rubber holster and reinforced construction to survive 3M drops while protecting circuitry during site work.

Standards

CAT IV 600 V, CAT III 1000V

Supplied with

Test leads and crocodile clips, 3 AA alkaline batteries (800 Hrs)

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Multimeter cable, multimeter case and a multimeter bracket on a burgundy background

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Fluke 28 Digital Digital Multimeter True RMS, 10 A, 10 A, 1000 V, RSCAL Calibrated

FREE delivery for orders over £60.00