Casella CEL Microtherm WBGT heat stress monitor - Manual (Page 21)

1. If not already on, press to swith ON.
A welcome screen will be displayed showing the instrument's name.
This will be followed for a brief period by the status screen.
And finally by the measurement screen.
This displays the following measured or calculated parameters:
WBGTin
Wet bulb globe temperature - indoors,
Ta Air temperature,
Tg Globe temperature,
Tnw Natural wet temperature,
WBGTin TWA Wet bulb globe temperature - indoors:
time weighted average, given as a rolling
60 minute average every 30 seconds,
Dew Dewpoint temperature,
RH %Relative humidity.
2. Press or to display:
WBGTout Wet bulb globe temperature - outdoor,
WBGTout TWA Wet bulb globe temperature - outdoor:
time weighted average, given as a rolling
60 minute average every 30 seconds.
This screen may also display a water condition warning.
3. Press or to display a profile graph of one of the current
measurement parameters.
MTH0
5
Ø 1 / D e c / Ø Ø 1 Ø : 2 5 : 5 5
B a t t e r y 4 . 9 v o l t s
C h a r g e r
M e m o r y
R u n s
V e r s i o n
O f f
2 % F u l l
1 / 3 2
N N - N N - N
U s e r N a m e
a n d D e t a i l s
WBGT 24.2
Ta D e w 2 4 . Ø c o 2 3 . 7 c o
o c
= =
Tg R H 2 3 . 8 c o 9 8 . 3 % = =
T n w WATER LOW 2 2 . 1 c o =
W B G T i n T W A = - - - . - c o
I N
i n / o u t
MTH02
Page 21 of 44
Operation MICROTHERM Heat Stress WBGT &
WinHSM Application Software - User Manual