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Products › Workshop ToolsMultimeters › MM402 Digital Multimeter Auto-Ranging
Sealey MM402 Digital Multimeter Auto-Ranging

Product Code: MM402

Auto-ranging multimeter with hi-contrast LCD display, 20mm high digital read-out. Durable case with protective boot, probe storage and integral two-position stand. Suitable for the toughest workshop conditions. Includes data hold and audible continuity test. Supplied with capped probe test leads.

Measures:
• AC and DC Voltage
• AC and DC Current
• Resistance
• Capacitance
• Frequency
• Duty Cycle
Tests:
• Diodes
• Transistors
• Audible Continuity

Measures:

 

Voltage AC:

0-3.26V, 32.6V, 326V, 750V (all ±0.8%) (Auto-ranging)

Voltage DC:

0-326mV (±0.5%), 3.26V (±0.3%), 32.6V (±0.3%), 326V (±0.3%), 1000V (±0.5%) (Auto-ranging)

Current AC:

0-326μA, 3260μA, 32.6mA, 326mA (all ±1.2%), 10A (±2%) (Auto-ranging for µA and mA)

Current DC:

0-326μA, 3260μA, 32.6mA, 326mA (all ±1.5%), 10A (±3%) (Auto-ranging for μA and mA)

Resistance:

0-326Ω, 3.26kΩ, 32.6kΩ, 326kΩ, 3.26MΩ (all ±0.8%), 32.6MΩ (±1.2%) (Auto-ranging)

Capacitance:

0-326nF, 32.6μF (±3%)

Frequency:

0-32.6kHz (±1.2%), 200kHz (±2.5%) (Auto-ranging)

Continuity, Audible:

<20Ω

Diode Check:

Forward voltage drop shown

Transistor Test:

NPN & PNP, hFE [@ 10μAIb & 3.2Vce] shown

Duty Cycle:

0.1-99.9%

 
 

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