Discontinued

Extech MM570A

MultiMaster® High-Accuracy Multimeter

The Extech MM570A is a High-Accuracy Multimeter with 0.02% basic DCV accuracy and up to 100 kHz True RMS ACV bandwidth. The MM570A has special True RMS combination AC/DC function for measurements of rectified AC (non-symmetrical) voltage and current waveforms. Features include 4 mA to 20 mA readings, displayed as 0-100% for process current measurements. Like other quality multimeters, it includes functions like dual Type K temperature inputs, capacitance, frequency, resistance, continuity, duty cycle, and diode tests. with. Additionally it has min/max recording with auto ranging, auto power off, relative, hold, and a peak function which captures transient pulses. Optional Windows® compatible PC communication software and optically isolated cable. Complete with test leads, temperature probe, protective holster with stand, and 9 V battery.

Specifications

General
AC Current 500µA, 5000µA, 50mA, 500mA, 5A, 10A
AC Current Basic Accuracy ±(0.7% + 50 digits)
AC Current Max Resolution 0.01µA
AC Voltage 500mV, 5V, 50V, 500V, 1000V
AC Voltage Basic Accuracy ±(0.4% + 40 digits)
AC Voltage Max Resolution 0.01mV
Capacitance 50nF to 9999µF
Capacitance Max Resolution 0.01nF
DC Current 500µA, 5000µA, 50mA, 500mA, 5A, 10A
DC Current Basic Accuracy ±(0.1% + 20 digits)
DC Current Max Resolution 0.01µA
DC Voltage 500mV, 5V, 50V, 500V, 1000V
DC Voltage Basic Accuracy ±(0.02% + 2 digits)
DC Voltage Max Resolution 0.01mV
Duty Cycle 0.1% to 99.99%
Duty Cycle Basic Accuracy ±(3 digits/kHz + 2 digits)
Duty Cycle Max Resolution 0.01%
Frequency Electrical: 5Hz to 200kHz, Electronic: 5Hz to 2MHz
Frequency Basic Accuracy ±(0.002% + 4 digits)
Frequency Max Resolution 0.0001Hz
Resistance 500Ω, 5kΩ, 50kΩ, 500kΩ, 5MΩ, 50MΩ
Resistance Max Resolution 0.01Ω
Temperature [Type K] Max Resolution -58 to 1832 °F (-50 to 1000 °C )
Temperature [Type N] ±(0.3% + 2°F/1°C)
Temperature [Type N] Basic Accuracy 0.1°F/°C
True RMS Yes
Additional Details
Certifications CE, UL
Dimensions 7.32 × 3.42 × 1.39" (186 × 87 × 35.5mm)
Power 1 × 9V battery
Safety Category CATIV - 600V
Warranty 3 years
Weight 0.75lb (340g)

Resources & Support

User Manual

Extech MM560A MM570A User Manual

Certification

Extech MM570A Declaration of Conformity

Datasheet

Extech MM560A-MM570A Datasheet

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

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