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Rectangular digital meter with LCD screen and large external shunt block

AUTENS

AUTENS DC Battery Monitor 0-200V 0-300A with 300A Shunt

SKU CH-VRAG-JB57W

DC battery monitor measures voltage, current, power, impedance and capacity up to 200 V and 300 A with included shunt

  • Measures DC voltage up to 200V with 0.01V resolution
  • Tracks current up to 300A using included 300A shunt
  • Calculates power consumption up to 60000W with 0.01W resolution
  • Displays internal resistance up to 999mO and impedance up to 1000O
  • Shows capacity up to 1000AH and runtime up to 999hr

DC Battery Monitor for 0-200V Systems

The AUTENS meter measures voltage, current, power, impedance, internal resistance, capacity, state of charge, energy consumption and running time on a single LCD. It ships with a 300A shunt and wiring for direct connection to DC circuits in solar, automotive, RV or industrial test setups.

Upgrade from Single-Function Meters

Replaces separate voltmeters, ammeters and capacity testers when you need simultaneous readings up to 200V and 300A with 1% accuracy. The jump is worth it if you track charge cycles, internal resistance or energy totals rather than spot-checking voltage alone.

For Installers and System Builders Monitoring One

Suits technicians who need a panel-mounted overview of a single battery bank or DC load. Not for users who require data logging, remote access, AC measurement or outdoor-rated enclosures.

Highlights

  • Measures DC voltage up to 200V with 0.01V resolution
  • Tracks current up to 300A using included 300A shunt
  • Calculates power consumption up to 60000W with 0.01W resolution
  • Displays internal resistance up to 999mO and impedance up to 1000O
  • Shows capacity up to 1000AH and runtime up to 999hr

Specifications

BrandAUTENS

Questions about this item

What size shunt comes in the box and what current rating does it support?

The package includes a 300A shunt rated for 0-300A current measurement

Which wiring sequence must be followed during installation to avoid errors?

The wiring order cannot be wrong; connect the shunt in series with the negative lead, then attach the monitor leads to the shunt terminals before applying power

What capacity range can the monitor track before it needs a reset?

Capacity range is 0-1000AH and running time counts up to 999 hours before rolling over

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