© 2003 American Tech Supply
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Battery Backup Systems &
Power Supplies
Flooded (Vented) Batteries
SR Series
STZ Series
STT Series
ZR Series

Specialty Batteries
Ni-Cad (Wet) Batteries
Ni-Zn Batteries
Cyclon Battery Packs

Valve Regulated Batteries
AFT/GFT Series
VRZ Series
GFM Series
S Series
G Series

Battery Enclosures & Racks
Cool Cell Battery Enclosures
Battery Racks

Battery Monitoring
M2000 Battery Monitor/Analyzer

Testing Equipment
SBS-1001 Digital Hydrometer / Voltage Meter
SBS-2002 Digital Hydrometer
Battery Monitor / Ground Fault Locator
Switchboard Monitor
SBS-3000 Series Battery Interrogators
DSM200 and DSM600 Digital Micro-Ohmmeters
SBS-IM and ECO-VRI Conductance Testers

Load Banks
BCT-3000 Battery Capacity Tester
BCT-5000 Battery Capacity Tester
RBL Series DC Load Testers
GL-1000 Series DC Load Testers

Rechargeable Batteries
Nickel Metal Hydride (Ni-MH) Batteries
Nickel Cadmium (Ni-Cd) Batteries
Lithium Ion (LiON) Batteries

Battery Chargers
PSC Series
DCT Series
Smart Chargers

Battery Maintenance Supplies
Hydrogen Detector
1 Inch Pound Torque Wrench
Watering Carts
Water Deionizer
Corrosion Preventative
Eye Wash
Unbreakable Hydrometers

UPS / Power Quality / Generators
Single Phase UPS Systems
Three Phase UPS Systems

DC Power Solutions
Inverters, Coverters, Modules, and more

Product Categories


Conductance Testers

  • Quick, simple, safe and accurate operation
  • Measures individual cell and overall string health and voltage
  • Consistent, repeatable on-line testing without discharge to batteries
  • Tests 2-volt through 12-volt batteries on-line or off-line
  • Stores up to 252 consecutive test results and overall string statistics
  • Provides advanced warning or potential battery failures
  • Tests each cell in under 10 seconds
  • Tests battery cell intercell strap integrity
  • Portable IR wireless printing and data transfer to PC laptop

Efficient and accurate battery tester priced to fit into every technician’s tool kit, designed for small VRLA batteries:

  • Tests 6V and 12V batteries
  • Helps to ensure the operation of critical systems despite power loss
  • Prioritizes battery replacements and addition testing for cost-effective system management
  • No external power source needed


  • Security systems
  • Emergency lighting
  • Mobility vehicles
  • UPS Systems
  • Contact-resistant to circuit breakers, buss bar joints, and isolators

Accessories Available:

  • Infrared Printer*
  • Infrared PC Data Receiver and software
  • Infrared Temperature Sensor*
  • Multiple String Storage Device*
  • Protective Carrying Case
  • Both Clamp and Probe Cables
  • Custom Interfaces available
  • Amp Test Connector
    *Included with standard IM Kit

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