Dwyer MW-1 - Manual (Page 2)

DIRECTION TO USE:
• Insert New 3V
lithium battery
CR2032 into
battery
compartment.
• To change
temperature units
(°F/°C) use push-
pin through hole
on back of unit.
Electronic Anemometer
Model MW-1
Temperature Limits: 14 to 113°F (-10 to 45°C).
Humidity Limit: ≤90% RH.
Power Supply: CR2032, 3.0 V battery.
Display: 2.32 x 2 in (59 x 51 mm).
Housing: Water resistant polycarbonate.
Weight: 1.84 oz (52.1 g).
Agency Approvals: CE.
DIRECTIONS
1) Turn on: Hold ‘MODE’ for 2 seconds.
2) Turn off: Press ‘MODE’ and ‘SET’ together. Auto
shut-off is 14 minutes.
3) Activate LCD unit: Press any button to turn on
LCD back-light. LCD shuts off after 12 seconds.
4) Changing wind units: Hold ‘Mode’ for 3 seconds
until display blinks. Press ‘SET’ to select desired
wind speed unit. Once selected press ‘Mode’ to
accept.
5) Change between current/ Ave./ Max: Same as
#4’s “Changing wind units.” Continue to press ‘SET’
until ‘Cu’ is displayed on LCD, followed by ‘MAX’,
then ‘AVE’. Press ‘MODE’ to accept.
6) Measurement: When the wind impeller spins, the
LCD will display wind speed and temperature. If
below 32°F (0°C), wind chill symbol will be displayed
on LCD.
MADE IN CHINA
FR# R8-443429-00 Rev. 1
Wind speed range
Unit
M/s
Ft/min
Knots
Km/hr
Mph
Range
0-30
0-5860
0-55
0-90
0-65
Resolution
0.1
19
0.2
0.3
0.2
Threshold
0.1
39
0.1
0.3
0.2
Accuracy
±5%
Temperature range
Unit
°F
°C
Range
14 to 113°F
-10 to 45°C
Resolution
0.36
0.2
Accuracy
±3.6°F
±2°C
SPECIFICATIONS