3M 46, 44 user manual Contents

Models: 44 46

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Contents

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Contents

 

Introduction

1

QUESTempº Models

1

Getting Started

2

Up and Running overview

2

Keypad Operation

2

I/O Enter key………………………………………………………………………………………………………...3

Up Arrow key………………………………………………………………………………………………………..3

Down Arrow key…………………………………………………………………………………………………….3

Run Stop key………………………………………………………………………………………………………..3

Escaping or moving back one screen…………………………………………………………………………… 3

Turning on/off and basic operation

4

Placing the QUESTempº 44/46 on the job site

4

Sensors

5

About the sensor bar

5

Globe Thermometer

5

Waterless Wetbulb Sensor and Relative Humidity Sensor

5

Dry Bulb Thermometer

5

Remote, Sensors 2 and 3

6

Tri-sensor weighted average

6

Measurements

7

Waterless Wetbulb

7

Computing Waterless wetbulb and wind speed

7

WetBulb Globe Temperature

8

Stay Times/Rest Times (QTº46 only)

8

Heat Index/Humidex

8

Airflow

8

Thermal Comfort

9

Operating QUESTempº 44/46

10

View

10

Setup

10

Setup for Waterless Wetbulb measurement (airflow rate)

11

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3M 46, 44 user manual Contents