Testo 420 Replacement Hood 360 X 360 MM common refrigerants Additional vacuum pump trolley for

Additional vacuum pump trolley for portability

so it will be very convenient to replace the piston ring and air valve core

improve durability

Ambient temperature: 5 - 40 ⁰C

Radiometric IR video recording: Real-time radiometric recording (

Testo 420 Replacement Hood 360 X 360 MM common refrigerants Additional vacuum pump trolley forReplacement hood (360 x 360 mm) for mounting on the testo 420 volume flow hood for air inlets and outlet measurements. With integrated flow straightener for high precision measurement results. Inner dimensions 335 x 335 mm. Specifications A minimum outlet size of 335 x 335 mm should be provided to ensure that the measurement results are correct. Instructions & Manuals Testo 420 Hood 360 X 360 MM 0554 4200 What's included: Replacement Hood & Bag NOTE: