Tools that make field diagnostics faster and more accurate
HVAC professionals know that accurate measurements and reliable test tools save time, reduce callbacks, and help confirm proper system operation. Fieldpiece® instruments are engineered for rugged use and precise readings — whether you’re checking refrigerant pressures, airflow, or electrical parameters.
From digital manifolds that clearly display pressures and temperatures to multimeters and manometers that help verify electrical and static conditions, these tools support nearly every diagnostic task on the job.
If you’re not sure which instrument fits your workflow, we can help match tool capabilities to your measurement needs.
What you’ll find here
- Digital HVAC manifolds & gauges
- Multimeters & electrical testers
- Manometers & pressure measuring tools
- Test accessories & adapters
Related Categories
Fieldpiece Instruments — FAQs
What’s the benefit of a digital manifold?
Digital manifolds provide clear pressure and temperature readings simultaneously, reducing guesswork and improving charge accuracy during service.
Do I need a manometer for duct static pressure?
Yes—measuring static pressure with a manometer helps diagnose airflow issues, restrictive filters, or duct imbalances during installs and service.
When should I use a multimeter?
A multimeter is essential for verifying electrical continuity, voltage, current, and component health — especially during troubleshooting and startup checks.