Hioki BT3554-50: Battery Tester (No Leads or Wireless Adapter)

Hioki portable battery testers support the maintenance of UPS and storage batteries critical to the life support of all businesses. The BT3554-50 battery internal resistance tester sets the standard for assessing the deterioration and remaining life of UPS and other lead-acid batteries by giving a complete diagnosis via battery resistance testing.

Key Features:

• Does not include leads or wireless adapter; see accessories and other versions for those features
• Measures resistance, voltage, and temperature
• Battery measurement can be performed while the battery is connected to its host device, without taking it offline
• Measure and save data in as fast as 2 seconds, a 60% improvement from the legacy 3554
• Instantaneously diagnose battery degradation (PASS, WARNING, FAIL) by measuring internal resistance and voltage

Accurately assess lead-acid battery deterioration using proprietary technology

The new Battery Tester BT3554-50 sets a new standard for UPS and lead-acid battery diagnostics. Since the battery’s internal resistance and voltage are measured using the impedance method, diagnostics can be performed while the battery is connected to its host device, without taking it offline. Proprietary noise reduction technology allows more accurate measurement, even in noisy environments.

Generating comparative judgments based on a lead-acid battery’s internal resistance and voltage

By using its comparator function to simultaneously measure the internal resistance and voltage of a lead-acid, nickel-cadmium, or nickel-hydride battery, the BT3554-50 can generate comparative judgments quantifying degradation of the cell based on user-specified threshold values.

Furthermore, voltage sign detection facilitates instantaneous determination of whether batteries have been connected properly in newly installed UPS systems.

Saving data easily just by placing the leads in contact with a battery’s terminals

The BT3554-50 auto-hold function automatically holds measured values once they stabilize. The instrument’s auto-memory function, which automatically stores measured values resulting from the auto-hold function in its internal memory, further streamlines work tasks.

*Image shows optional WiFi and L2020 probes in use. Both are sold separately.

Wall and shoulder straps let you work with both hands

If you’re measuring a number of batteries in a large area, use the included shoulder strap to carry the instrument with you while making measurements. Or if there are numerous batteries at a single location, use the Magnetic Strap Z5020 (sold separately) to hang the instrument on the wall while you work.