ALL-TEST PRO

ALL-TEST Pro, headquartered in Connecticut, designs and manufactures electric motor diagnostic and testing instruments using two proprietary technologies: Motor Circuit Analysis (MCA) for de-energized testing and Electrical Signature Analysis (ESA) for energized or online testing. Their product range spans from entry-level handheld units to enterprise-grade combined analyzers. The flagship MD III platform integrates both MCA and ESA capabilities in a single instrument, priced at approximately $52,926. The ATPOL III is a dedicated energized ESA analyzer at roughly $28,762. For de-energized testing, the AT7 Pro ($24,693) features patented Dynamic Stator and Rotor Signatures and the Test Value Static (TVS) algorithm, which synthesizes impedance, inductance, phase angle, and current frequency measurements into a single overall machine health indicator. The standard AT7 ($17,110) provides core MCA testing without the dynamic signature features. The compact AT34 ($7,735) weighs under one pound with on-screen guided instructions, and the AT34 EV variant applies the same platform to electric vehicle motor diagnostics. The entry-level Motor Genie ($4,250) offers basic motor fault detection. Supporting software packages include MCA Software and ESA Software for trending and analysis, and the company conducts Level 1 and advanced motor diagnostic training seminars. While ALL-TEST Pro does not produce water or wastewater treatment equipment, their instruments are used to monitor and troubleshoot electric motors driving pumps, blowers, and other rotating machinery in water and wastewater facilities.