EMSYS | PROGUSA VENDOR PARTNER

EMSYS CellSPY Battery Monitoring

Battery banks get checked on a schedule. A cell that weakens the week after an inspection can drift for months before the next check finds it. EMSYS CellSPY closes that gap.

Why buy EMSYS from ProgUSA

ProgUSA has supplied electrical test and diagnostic equipment to utilities, NETA firms and industrial plants since 2005, including the battery test sets on our Battery Bank Test page. CellSPY fills the time between those tests, watching every cell so a weak one shows up as it changes. We offer demonstrations, help you size the system to your bank, and support you after it's installed.

CellSPY

Permanent wireless or wired battery monitor

CellSPY reports DC voltage, AC ripple voltage, resistance and temperature on every cell around the clock, with temperature measured at every negative post. Available wired or wireless, with onboard DNP3 on the wired system.

  • DC voltage to 0.5% accuracy, 1 mV resolution

  • AC ripple 0–200 mV RMS; ohmic value 0–65 mΩ

  • Ohmic test uses 1 A for a fraction of a second, so the bank under test barely notices

  • Data to your network over Modbus TCP, Modbus RTU or SNMP; automated reports and alarms

  • IEEE 1188 compliant

EMSYS CellSPY battery monitor sensor

Full specifications and brochures are on our Battery Bank Test page.

See CellSPY on your bank

Tell us the bank size, cell type and where it sits, and we'll set up a demonstration and a quote.

Request a CellSPY demo

407-332-8678 · info@progusa.net

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