Extech HD350 Heavy Duty Pitot Tube Anemometer and Differential Pressure Manometer User Guide

The Extech HD350 is a handheld meter that measures and displays air velocity, air flow, ambient air temperature, and gauge/differential pressure. It has various features including pitot tube anemometer measurements, manometer measurements, simultaneous display of air flow/velocity, temperature, and pressure, recording of measurement readings, etc.


Extech HD350 Heavy Duty Pitot Tube Anemometer and Differential Pressure Manometer User Guide - cover page
Brand
EXTECH
Document type
User Manual
Language
English
Pages
15
File format
PDF
File size
319 KB
Published
01 August, 2012
Updated
29 September, 2023
Model
HD350
MD5 checksum
650710ED8D13552D7ECA7E28D775C2D8

About this manual

The Extech HD350 is a handheld instrument designed to measure air velocity (speed), air flow volume, ambient air temperature, and gauge/differential pressure. The device features a large backlit LCD display capable of showing multiple measurement types simultaneously, including up to five selectable pressure units. It includes an internal memory that can store up to 99 readings for each of the three main measurement types.

What's inside

  • Introduction
  • Meter Description
  • Display Description
  • Setup Mode
  • Air Duct Properties
  • Meter TYPE Configuration
  • Auto Power OFF Mode
  • Delete Stored Readings

Frequently asked questions

What measurements can the Extech HD350 perform?

The meter measures and displays air velocity (speed), air flow (volume), ambient air temperature, and gauge/differential pressure.

How many readings can be stored in the internal memory?

The device can record up to ninety-nine (99) readings for each of the three measurement types, totaling 297 readings.

Can the Extech HD350 connect to a computer?

Yes, it has a USB port for connection to a Personal Computer (PC) for real-time datalogging.

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