TESTO Hood: Hood, 36 in x 36 in, Hood, Hood, Testo 420/Testo 440, 400563 4200
The TESTO Hood is a hood kit accessory designed for use with the Testo 420 and Testo 440 instruments. This 36 in x 36 in hood is compatible with manufacturer model number 400563 4200 and carries part number 0554 4203.
SKU 3G-OTH-170294
Also listed as: 05544203 · 0554-4203
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Product Description
The TESTO Hood is a hood kit accessory designed for use with the Testo 420 and Testo 440 instruments. This 36 in x 36 in hood is compatible with manufacturer model number 400563 4200 and carries part number 0554 4203.
Frequently Asked Questions
What is the TESTO Hood used for?
The TESTO Hood is a 36 in x 36 in hood kit accessory used with Testo 420 and Testo 440 instruments to measure air volume and velocity in HVAC ducts and diffusers. It enables accurate airflow capture for balancing, commissioning, and indoor air quality assessments in commercial and industrial ventilation systems.
What are the specifications of the TESTO Hood?
The TESTO Hood is a 36 in x 36 in hood accessory, brand TESTO, product type Hood, manufacturer part number 0554 4203, and compatible with manufacturer model number 400563 4200. It is designed for use with Testo 420 and Testo 440 instruments to capture airflow for volume and velocity measurements.
Where to buy the TESTO Hood worldwide?
3G Electric supplies the TESTO Hood worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this hood kit accessory for Testo 420 and Testo 440 instruments, part number 0554 4203.
How to install the TESTO Hood on a Testo 440?
To install the TESTO Hood on a Testo 440, align the hood frame with the instrument's mounting collar and secure it using the provided fasteners. Ensure the hood is fully seated and sealed to prevent air leaks. Follow Testo's generic best practice for hood attachment to maintain measurement accuracy during airflow capture.
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Common applications for TESTOTESTO Products
3G Electric supplies TESTO hood kit accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.