General DAF3012M User Manual

MINI ANEMOMETER-
PSYCHROMETER
WITH COMPASS
AND MEMORY
USER’S MANUAL
DAF3012M
99 Washington Street Melrose, MA 02176
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TABLE OF CONTENTS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 –3
Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
What’s In the Package . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 –5
Setup Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Activate Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . 6 – 13
Measuring Air/Wind Speed and Temperatures . . 7 –9 Displaying Min/Max/Avg Air and Wind Speeds
. . 9 – 10
Measuring Relative Humidity (RH) . . . . . . . . . . . . . 10
Measuring Barometric Pressure . . . . . . . . . . . . . . . 10
Storing and Recalling Records . . . . . . . . . . . . 11 – 12
Using and Calibrating the Compass . . . . . . . . 12 – 13
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 – 14
Maintenance Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Return for Repair Policy . . . . . . . . . . . . . . . . . . . . . . . . . 16
INTRODUCTION
Thank you for purchasing General Tools & Instruments’ DAF3012M Mini Anemometer-Psychrometer with Compass and Memory. Please read this user’s manual carefully and thoroughly before using the product.
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The DAF3012M is a one-piece vane anemometer-psychrometer that can measure all parameters needed to monitor environmental conditions indoors or track weather conditions outdoors.
KEY FEATURES
• Measures:
Ambient temperatureDew Point and Wet Bulb temperaturesWind Chill Index (WCI)Air/wind speed and directionRelative humidity (RH)Barometric pressure
• Stores/recalls 20 pairs of readings
• All temperatures displayable in °F (default) or °C
• Five available air/wind speed units: ft./min, mph, m/sec, km/hr, knots
• Min, Max and Avg session values for air/wind speed
• Barometric pressure readings available in kPa or mbar
• Large backlit dual readout LCD
• 5-minute Auto Power Off
• Small and light enough for one-handed operation
• Includes vane and sensor cap with wrist strap
• Tripod mount
• CE and RoHS approved
• 1 year limited warranty
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WHAT’S IN THE PACKAGE
The meter comes in a blister pack with a “CR2032” button cell pre-installed in the battery compartment. A hard copy of this user’s manual is inside the blister card.
PRODUCT OVERVIEW
Fig. 1 below shows all controls, indicators and physical structures of the DAF3012M, as well as the location of the battery compartment. Fig. 2 shows all possible indications on the meter’s LCD.
Fig. 1. The controls,
indicators and physical structures of the DAF3012M
A
A. Vane and sensor
protection cap B. Vane C. Temperature-humidity
sensor D. LCD E. Keypad F. Battery compartment G. Wrist strap H. Threaded tripod
mounting hole
4
B
C
D
E
G
F
H
A. Air/wind
Q R A
B CD
speed mode
indicator B. RH mode
indicator C. Barometric
P
pressure
mode
indicator D. Air/wind
O N
M
speed
session
L
value
indicators
KJ
I
E. Air/wind
speed units F. Barometric pressure units G. RH unit
Fig. 2. All possible display indications
H. Temperature units I. Lower readout J. Wind Chill Index, Dew Point and Wet Bulb indicators K. Measurement HOLD indicator L. Memory pointer M. Memory counter N. Memory recall mode indicator O. Low battery indicator P. Compass Q. Bearing readout R. Upper readout
E
F G
H
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