Limited to maximum of two output options per instrument. Options are installed & programmed at the factory. Includes cable.

DA420 – Thermo-Anemometer


The Pacer DA420 Rotating Vane Thermo-Anemometer is a high-quality instrument providing highly accurate air velocity and temperature measurements in harsh environments via a user-friendly & intuitive interface.

SKU: DA420 Category:

Applications indoor air quality, process control, flow hood monitoring and many other applications where precise air flow and temperature measurement is required.


    • Rotating Vane Probe with built-in RTD temperature sensor
    • Rated from 50 to 7800 feet per minute (on APT275)
    • High Accuracy 1%+-1 digit (on APT275)
    • Temperature measurement from -4°F to 212°F
    • Industrial Grade Instrument and Probe for Harsh Environments
    • Large display with back light
    • Easy to use keypad
    • Displays measurements in FPM, MPS, °F, and °C
    • Many features such as MIN/MAX capture, HOLD, and sample averaging
    • IP40 rated (IP65 with OPTIONAL Boot & Seal)
    • Includes NIST-Traceable calibration certificate.

Call us to Ask About These Available Options:

    • Additional probes
    • Custom cable lengths

Please contact us for details and pricing on the above options before placing your order.

Ships from Stock within 2 business days.
Visit our Current User Manuals section for all of our instrument manuals.

Data Sheet: 

 Pacer DA420 Datasheet Rev-10.1.pdf