Great product, well made and easy to use. I recommend using a step drill bit to drill the 1/4'' holes to access the different areas of the HVAC sytem to avoid any damage. Magnetic probes work well and the arrow is easy to see to align probe in the air stream.
Verified purchase: Yes | Condition: New
Using the new JL2 from Fieldpiece with the Job Link App I have discovered recurring problems with airflow on many of the systems here in Florida. I have now integrated static pressure testing so as to isolate the cause. Flexible duct is the norm here and often the system gets upgraded without modification to the ductwork. This tool allows me to suggest solutions to my customers.
Verified purchase: Yes | Condition: New
This set of two (2) static pressure probes work very well for testing of HVAC ductwork and components. I've used them with a manometer for many single-ended and differential measurements and can describe them with the following: pros: - strong magnetic base to support the probe on metal ductwork - all metal construction resists hot and cold temperatures - external marking indicates probe direction when inserted in duct cons: - a bit expensive
Verified purchase: Yes | Condition: New
Well made probes. However, not directly compatible with the 1/4" ID tubing that came with the manometer. Also a bit pricey and it would be nice if the probes were color coded.
Verified purchase: Yes | Condition: New
The magnetic part of these probes helps greatly when you want to get the probes into the air flow.
Verified purchase: Yes | Condition: New
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