All Tools

    Industrial Tools by Family

    Every tool we've built, sorted into four families so you can find what you need in one click. Pick a family and drill in — every result is cited to a published standard.

    Compressed Air Tools

    40+ tools

    The core suite for the compressed-air trade. Technician, service-manager, and salesperson tool sets, plus the Air Spec Compare Report Builder, Service Scheduler, Leak Audit, Compressor & Air Dryer Fault Codes, and Compressor Troubleshooting.

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    Controls & Automation

    35+ tools

    PLC, VFD, motor, and instrumentation tools for controls technicians and integrators. Field tools, PLC 101 reference toolkit, scored skills checks, three-phase power calculators, and BAS controls fault codes. Every result cites the primary standard.

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    Pump & Pipe

    25+ tools

    Hydraulics, pumps, piping, and layout for rotating-equipment technicians and process engineers. Field diagnostic tools, pipe rack and layout sizers, blower and pump equipment tools.

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    EPA 608 + HVAC/R Field Toolkit

    13 tools

    Certification prep and HVAC/R reference for field technicians. 397-question EPA 608 practice test, PT chart lookup for 25 refrigerants, HVAC/R troubleshooting trees, refrigerant retrofit wizard, and OEM fault-code cross-references for chillers, boilers, refrigeration, and HVAC.

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    Every result is cited

    Verdicts and benchmarks reference published standards — ISO 8573-1 air quality, the Compressed Air Challenge® best-practice guidelines, DOE energy data, CAGI performance verification for 2,678 real compressor models, NEC Article 430 for motor circuits, and NIST refrigerant properties. Tap any source chip on a tool to open the reference.