Fluke 1738 Three Phase Power Energy Monitor & Logger, Bluetooth, USB, Wi-Fi, 4 Input Channel(s)

RS Stock No.:: 900-9980
Mfr. Part No.:: FLUKE-1738/B
Brand:: Fluke

Fluke 1738 Three Phase Power Energy Monitor & Logger, Bluetooth, USB, Wi-Fi, 4 Input Channel(s)

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Subtotal (1 unit)*

£4,812.65

(exc. VAT)

£5,775.18

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

1 unit(s) ready to ship
Plus 1 unit(s) shipping from 20 November 2025

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

Units	Per unit
1 +	£4,812.65

*price indicative

RS Stock No.:: 900-9980
Mfr. Part No.:: FLUKE-1738/B
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	1738
	Number of Input Channels	4
	Measurement Parameters	Current, Current Harmonic, Frequency, TDD, THD Current, THD Voltage, Unbalance, Voltage, Voltage Harmonic
	Interface Type	Bluetooth, USB, Wi-Fi
	Data Logger Type	Three Phase Power
	Maximum Voltage Measurement	1000V
	Maximum Temperature Measurement	+50 °C
	Minimum Temperature Measurement	-10°C
	Power Source	Battery
	IP Rating	IP50
	Minimum Operating Temperature	-10°C
	Maximum Operating Temperature	+50°C
	Maximum Current Measurement	6000A
	Display Type	LCD
	Battery Type	Rechargeable Lithium-Ion
	Dimensions	198 x 167 x 55mm
	Best Voltage Measurement Accuracy	± 0.2 %
	Best Current Measurement Accuracy	± 1 %
	Current Measurement Resolution	± 1 %
	Battery Life	4 Hours

	Select all
	Brand Fluke
	Model Number 1738
	Number of Input Channels 4
	Measurement Parameters Current, Current Harmonic, Frequency, TDD, THD Current, THD Voltage, Unbalance, Voltage, Voltage Harmonic
	Interface Type Bluetooth, USB, Wi-Fi
	Data Logger Type Three Phase Power
	Maximum Voltage Measurement 1000V
	Maximum Temperature Measurement +50 °C
	Minimum Temperature Measurement -10°C
	Power Source Battery
	IP Rating IP50
	Minimum Operating Temperature -10°C
	Maximum Operating Temperature +50°C
	Maximum Current Measurement 6000A
	Display Type LCD
	Battery Type Rechargeable Lithium-Ion
	Dimensions 198 x 167 x 55mm
	Best Voltage Measurement Accuracy ± 0.2 %
	Best Current Measurement Accuracy ± 1 %
	Current Measurement Resolution ± 1 %
	Battery Life 4 Hours

RoHS Status: Exempt

COO (Country of Origin):: RO

FLUKE Energy Monitor and Logger, 1000V Maximum Voltage, LCD Screen - FLUKE-1738/B

Power faults catching you out? Reach for this energy monitor and logger from FLUKE to get all the diagnostic data you need in real time. As it captures over 500 power quality parameters automatically, you can keep tabs on everything from voltage, current and power to harmonics and frequency using just one testing device. You can track and fix quality issues with timestamped event data. Results are reliably accurate, thanks to an intelligent measurement verification function. The unit's compatibility with the FLUKE Connect desktop software and mobile app means you're able to start in a jiffy.

Features & Benefits

• Connected app lets you make important decisions remotely without the need for special tools
• Comprehensive logging means you can store over 20 separate sessions at once
• Colour LCD touchscreen shows your results clearly
• 1000V maximum voltage for use with heavy-duty applications
• Powers up directly from the measurement circuit to save battery life

Applications

• Solar array installation
• Building industry
• Agriculture machinery

How much does this energy monitor weigh?

The unit tips the scales at 1.1kg, making it light enough to carry around in the field.

Pair Up for Precision: Thermocouples + Dataloggers = Smarter Temperature Tracking

Thermocouples measure temperature, dataloggers record it over time. Together, they deliver accurate, real-time insights for smarter decisions, quality control, and trend tracking.

Match with a Thermocouple