Gossen Metrawatt Digital Multimeter True RMS, 1 kV, UKAS Calibrated

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RS Stock No.:
192-5992
Mfr. Part No.:
M252A
Brand:
Gossen Metrawatt
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Brand

Gossen Metrawatt

Multimeter Type

Digital

Product Type

Multimeter

Resistance Resolution

10mΩ

Display Type

LCD

Functions Measured

AC Current, AC Voltage, Battery Test, Capacitance, DC Current, DC Voltage, Diode Test, Frequency, Resistance, Temperature

Maximum DC Voltage Measurement

1kV

Maximum AC Voltage Measurement

1kV

Maximum Resistance Measurement

60000kΩ

True RMS

Yes

DC Voltage Accuracy

±0.05% + 5 Digits

DC Current Accuracy

±0.1% + 5 Digits

AC Current Resolution

10nA ac

AC Voltage Resolution

0.01mV

DC Voltage Resolution

0.01 mV

Maximum Frequency

20kHz

Power Source

Battery

Minimum Operating Temperature

-10°C

Battery Life

200h

Maximum Operating Temperature

+50°C

Height

45mm

Length

200mm

Weight

350g

Width

87mm

Standards/Approvals

IEC/DIN EN 61010-1, VDE 0411-1

Safety Category Level

CAT III, CAT IV

Battery Type

AA

Safety Category Voltage

1kV

Calibrated

UKAS

COO (Country of Origin):
DE

Gossen-Metrawatt Multimeter, 1000V Safety Category Voltage, 20kHz Maximum Frequency - M252A


This multimeter is a handheld digital instrument for electrical measurement and diagnostics in professional environments. It measures AC and DC voltage and current, resistance, capacitance, frequency, temperature and performs diode and battery tests. The instrument operates on AA batteries and is suitable for fieldwork where portable, battery‑powered measurement is required.

Features and Benefits:


• True RMS measurement provides accurate AC readings across waveform types
• 0.01mV resolution enables very fine DC voltage discrimination
• 60000kΩ resistance range supports high‑value resistor assessment
• CAT III CAT IV rated safety allows high‑voltage system work
• 200h battery life ensures extended field operation on AA cells

Applications


• Suitable for commissioning and servicing high‑voltage installations
• Ideal for measuring AC frequency up to 20kHz in electronics testing
• Used for thermal diagnostics via temperature measurement
• Can be used for capacitor verification and circuit troubleshooting
• Suitable for continuity and diode checks during assembly inspection

What temperature range can it reliably operate within?


It functions across an ambient range from -10°C to +50°C.

What safety approvals underpin its use on live systems?


It meets IEC/DIN EN 61010‑1 and VDE 0411‑1 standards and is rated for CAT III and CAT IV voltages up to 1000V.

How is voltage resolution applied to AC and DC measurements?


Both AC and DC voltage measurements use 0.01mV resolution to detect small potential differences.

What power source and endurance are provided for sustained tasks?


It runs on AA batteries and delivers approximately 200h of operational life.

Which measurement functions are included beyond Basic voltage and current?


It also measures capacitance, frequency, resistance, temperature, performs diode tests and carries out battery tests.

Standards

CAT II 600 V

Supplied with

Multimeter, HC20 hardshell case, KS17-2 measuring cable set, rubber holster, batteries (2 x AA), instructions, DKD calibration certificate

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