Gossen Metrawatt M274S Digital Multimeter True RMS, 1 A, 1 A, 1 kV ac, UKAS Calibrated

RS Stock No.:: 886-455
Mfr. Part No.:: M274S
Brand:: Gossen Metrawatt

Gossen Metrawatt M274S Digital Multimeter True RMS, 1 A, 1 A, 1 kV ac, UKAS Calibrated

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RS Stock No.:: 886-455
Mfr. Part No.:: M274S
Brand:: Gossen Metrawatt

Specifications

Technical Reference

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Gossen Metrawatt
	Multimeter Type	Digital
	Product Type	Multimeter
	Resistance Resolution	0.10Ω
	Display Type	Digital
	Model Number	M274S
	Functions Measured	AC Current, AC Voltage, Continuity, DC Voltage, Diode Test, Frequency, Inrush Current, Resistance, Temperature
	Maximum AC Current Measurement	1A
	Maximum DC Voltage Measurement	1kV dc
	Maximum AC Voltage Measurement	1kV ac
	Maximum Resistance Measurement	30000kΩ
	Maximum DC Current Measurement	1A
	True RMS	Yes
	AC Current Accuracy	1.0+30 % rdg. + d
	DC Voltage Accuracy	0.15 % rdg +10 Digits, ±0.2 % rdg +20 Digits
	AC Voltage Accuracy	±0.15 % rdg + 10 Digits
	AC Voltage Resolution	0.01mV
	AC Current Resolution	10nA
	DC Voltage Resolution	0.01 mV
	DC Current Resolution	10nA
	Maximum Frequency	300kHz
	Power Source	Battery, USB
	Minimum Operating Temperature	-10°C
	Battery Life	20h
	Maximum Operating Temperature	50°C
	Length	235mm
	Standards/Approvals	CE, DAkkS Calibration Certificate
	Width	105mm
	Weight	700g
	Height	56mm
	Safety Category Level	CAT III, CAT IV
	Other Measurement Range	Inductance with COIL adapter: 10 μH to 50 mH, 10 μH to 5 H
	Safety Category Voltage	1000V ac
	Battery Type	Lithium-Polymer, 3.7 V
	Calibrated	UKAS

	Select all
	Brand Gossen Metrawatt
	Multimeter Type Digital
	Product Type Multimeter
	Resistance Resolution 0.10Ω
	Display Type Digital
	Model Number M274S
	Functions Measured AC Current, AC Voltage, Continuity, DC Voltage, Diode Test, Frequency, Inrush Current, Resistance, Temperature
	Maximum AC Current Measurement 1A
	Maximum DC Voltage Measurement 1kV dc
	Maximum AC Voltage Measurement 1kV ac
	Maximum Resistance Measurement 30000kΩ
	Maximum DC Current Measurement 1A
	True RMS Yes
	AC Current Accuracy 1.0+30 % rdg. + d
	DC Voltage Accuracy 0.15 % rdg +10 Digits, ±0.2 % rdg +20 Digits
	AC Voltage Accuracy ±0.15 % rdg + 10 Digits
	AC Voltage Resolution 0.01mV
	AC Current Resolution 10nA
	DC Voltage Resolution 0.01 mV
	DC Current Resolution 10nA
	Maximum Frequency 300kHz
	Power Source Battery, USB
	Minimum Operating Temperature -10°C
	Battery Life 20h
	Maximum Operating Temperature 50°C
	Length 235mm
	Standards/Approvals CE, DAkkS Calibration Certificate
	Width 105mm
	Weight 700g
	Height 56mm
	Safety Category Level CAT III, CAT IV
	Other Measurement Range Inductance with COIL adapter: 10 μH to 50 mH, 10 μH to 5 H
	Safety Category Voltage 1000V ac
	Battery Type Lithium-Polymer, 3.7 V
	Calibrated UKAS

COO (Country of Origin):: DE

Gossen-Metrawatt Multimeter, 1000V Maximum AC Voltage, 1A Maximum DC Current - M274S

This multimeter is a handheld digital instrument designed for precision electrical measurement across a range of signals. It operates from battery power or USB and delivers accurate readings for voltage, current, resistance, frequency and temperature while supporting industrial safety categories. The meter incorporates true RMS measurement and accepts an inductance Coil adaptor for expanded component testing.

Features and Benefits:

• *Made in Germany - including DAkkS calibration certificate and 3-year warranty (extendable to 5 years)
• 0.15% DC voltage accuracy for precise measurement
• True RMS capability for accurate AC waveform readings
• 300kHz maximum frequency for high-frequency signal analysis
• Lithium‑polymer battery with 20 h runtime for extended field use
• 1000 V safety rating for CAT III and CAT IV environments

Applications

• Suitable for fault finding on industrial power systems
• Ideal for testing in distribution boards and switchgear
• Used for motor start investigations including inrush current
• Can be used with Coil adaptor for inductance testing
• Used for calibration checks with supplied DAkkS certificate