Testo 420 Differential Pressure Measuring Instrument (Product No. 0560 0420)  HVAC Airflow and Filter Check Tool Malaysia Supplier

Product Description
The Testo 420 is a versatile differential pressure measuring instrument for HVAC professionals. It accurately measures pressure up to 120 Pa, calculates flow velocity and volume flow with a Pitot tube, and simplifies data documentation.

Key Features & Advantages:

• Multi-Function Use: Measures differential pressure, flow velocity, and volume flow.

• Advanced Calculation: Features timed and multi-point mean values for duct airflow.

• Easy Data Management: Plug & play USB connection for direct data offload.

• Large Display: Illuminated screen for clear reading in any environment.

Technical Specifications:

• Brand: Testo

• Model: 420

• Product No.: 0560 0420

• Type: Differential Pressure Meter

Ideal For:
HVAC system balancing, filter status monitoring, ventilation system commissioning, and indoor air quality assessments.

Tags:
#TestoMalaysia #testo420 #AirflowMeasurement #HVAC