MCM Electronics

Dual Volt Battery Tester By ACT Meters (612) MCM Part #72-12845

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Take seconds to receive accurate Ampere hour (Ah) capacity results of the most common lead acid battery types.

This digital battery tester is designed for testing 6V and 12V standby SLA, cyclic GEL and car FLOODED batteries. Simple in operation, the ACT 612 simulates a full 20 hour (C20) discharge test in seconds and displays the DC Voltage results and Ah capacity available.

Specifications Top

Dual voltage, designed for common lead acid battery types

Use the Calibration Control to select either standby SLA, cyclic GEL and car FLOODED battery types prior to testing. The ACT 612 will test 6V battery models between 1.2Ah and 10Ah, and 12V battery models between 1.2Ah and 100Ah.

Simple Operation

Once connected - ensuring a tight connection to clean battery terminals - the ACT 612 automatically displays the DC Voltage available followed by the Ah capacity reading. Results are displayed within seconds.

Results indicate when to recharge or replace

Battery manufacturers recommend to recharge or replace a battery when its rated Ah capacity falls below 65%. By giving a clear and accurate reading of a battery's Ah capacity available, the ACT 612 makes it easy to identify replacements quickly. A quick look up table shows common battery sizes and at what Ah capacity rate they should be recharged or replaced.

Unique Ah Calibration Control

This feature enables the unit to be calibrated to test various lead acid battery technologies or to specific brands of batteries.

Advanced Pulse Load Technology

The ACT 612 uses advanced pulse load technology to analyze Ah capacity, based on the battery's temperature and state of charge. This method is significantly more accurate than measuring voltage and internal resistance and does not deplete the battery unlike a conventional battery load tester.

  • New compact and robust design with enhanced accuracy and result delivery time
  • Simulates a 20 hour (C20) discharge test in seconds
  • Developed for standby SLA, cyclic GEL and car FLOODED batteries
  • Tests 6V batteries between 1.2Ah and 10Ah, and 12V batteries between 1.2Ah and 100Ah
  • Displays DC Voltage and the actual Ampere hour (Ah) capacity available
  • Powered by the battery under test, with ultra low heat generation for continuous testing
  • Simple in operation, free from complicated settings and no user interpretation of results is required
  • Used by engineers from various industries from security, telecommunications to mobility

Spec Details
Operating Voltage 6V and 12V DC
Reverse Polarity Protection Red LED Indication
Max Input Voltage 15VDC
Over Voltage Protection Max 30VDC (10 sec.) with Red LED Indication
Battery Types SLA (AGM), GEL & Flooded (WET)
Battery Sizes 6V (1.2Ah to 10Ah) and 12V (1.2Ah to 100Ah)
Ah Capacity Test Simulated 20 hour (C20) load test to 10.50VDC
Ah Calibration Calibrated at 0 (zero) position to brand new fully charged premium brand SLA batteries rated at C20 hour at 20°C (68°F)
Ah Result Based on the battery under test temperature and state of charge
Adjustment Provides ± Ah adjustment to brand new fully charged standby SLA, cyclic GEL and car FLOODED lead acid batteries
Battery Table Recharge or replace battery when Ah capacity available falls below 65% of the battery`s stated capacity
Display Type Blue Back-lit LCD
Flat Battery Warning 6V <5.30VDC, 12V <10.50VDC
Repeat Test Operation Can perform repeat tests continuously
DCV Accuracy ±2% of displayed reading
Ah Accuracy ±5% Fully charged premium brand C20 hour rated SLA batteries at 20 - 25°C (68 - 77°F)
Applied Pulsed Load 6A 1.2Ah - 7Ah, 18A 8Ah - 100Ah
Ah Calibration Adjustment Approx. ±25 dgts
Case Construction High impact ABS with holster
Dimensions 84(H) x 170(W) x 41(D)mm (including holster)
Warranty 12 months
IN THE BOX ACT 612 Intelligent Battery Tester, ACT 612TL Test Leads, ACT 430N Soft Carry Case, Sample ACT BTL Labels, Operating Instructions and Certificate of Calibration
Part Numbers
MCM Part #:72-12845
ACT Meters Part #:612
Package Specifications & Dimensions
Weight:1.5 lbs.
Warranty:90 days
Need to Return?
Length:11 in.
Width:7.25 in.
Height:3.25 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

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