HD32.3
- 3 -
V1.4
1.
GENERAL
FEATURES
HD32.3
is designed for:
•
Analysis of hot environments through
WBGT
index (Wet Bulb Globe Temperature) in pres-
ence or absence of solar radiation.
•
Analysis of moderate environments through PMV index (Predicted Mean Vote) and PPD in-
dex (Predicted Percentage of Dissatisfied).
The instrument is provided with three inputs for probes with SICRAM module: the probes have an
electric circuit that communicates with the instrument; the sensor calibration data are saved in its
permanent memory.
All the SICRAM probes can be inserted in one of the inputs: they are automatically recognized
when you switch the instrument on.
The
main features of
the instrument are:
•
Logging:
acquisition and memorization of data inside the instrument. Memory capacity:
64
different
logging sections,
with the possibility to set the acquisition interval of the samples.
You can set the
duration of the memorization
and, with
auto-start
function; it’s possible
to set the starting and finishing date and the hour of data memorization.
•
The
measurement unit
of the temperature visualized sizes: °C, °F, °K.
•
The system
date
and
hour
.
•
The visualization of the
maximum, minimum and medium
statistic parameters and their
cancellation.
•
The transfer speed of the data through the serial port RS232.
NOTE: The set acquisition interval is the same for all the probes connected to the instrument.
HD32.3
instrument can contemporarily detect the following sizes:
•
Globe thermometer temperature
Tg
with
TP3276.2
or
TP3275
probe.
•
Wet bulb temperature with natural ventilation
Tn
with
HP3201.2
,
HP3201
or
TP3204S
probe.
•
Ambient temperature
T
with
TP3207.2
or
TP3207
probe.
•
Relative Humidity
RH
and ambient temperature
T
with
HP3217.2
or
HP3217R
probe.
•
Air speed
Va
with
AP3203.2
or
AP3203
probe.
On the basis of the detected measurements, HD32.3 with
TP3207.2
(or
TP3207
)
, HP3276.2
(or
HP3275
)
and
HP3201.2
(or
HP3201 / TP3204S
)
can calculate:
•
WBGT(in)
index (Wet Bulb Glob Temperature: wet bulb and globe thermometer tempera-
ture) in absence of solar irradiation.
•
WBGT(out)
index (Wet Bulb Glob Temperature: wet bulb and globe thermometer tempera-
ture) in presence of solar irradiation.
On the basis of the detected measurements, HD32.3 with
HP3217.2
(or
HP3217R
)
, HP3276.2
(or
HP3275
)
and
AP3203.2
(or
AP3203
)
probes
can calculate:
•
Medium radiant temperature
Tr
.
•
PMV
index (Predicted Mean Vote).
•
PPD
index
(Predicted Percentage of Dissatisfied).
Summary of Contents for HD32.3
Page 4: ...HD32 3 4 V1 4 HD32 3 WBGT PMV PPD indices...
Page 52: ...HD32 3 52 V1 4 12 PRINTING OF THE MEASUREMENT REPORT Norm ISO 7243 Norm ISO 7243...
Page 53: ...HD32 3 53 V1 4 Warm environments Norm ISO 7243...
Page 54: ...HD32 3 54 V1 4 Warm environments Norm ISO 7243 Norm ISO 7243...
Page 55: ...HD32 3 55 V1 4 Warm environments Norm ISO 7243...
Page 56: ...HD32 3 56 V1 4 Warm environments Norm ISO 7243...
Page 57: ...HD32 3 57 V1 4 Warm environments Norm ISO 7243...
Page 58: ...HD32 3 58 V1 4 Moderate environments Norm ISO 7730 Norm ISO 7730...
Page 59: ...HD32 3 59 V1 4 Moderate environments Norm ISO 7730...
Page 60: ...HD32 3 60 V1 4 Moderate environments Norm ISO 7730...
Page 61: ...HD32 3 61 V1 4 Moderate environments Norm ISO 7730...
Page 62: ...HD32 3 62 V1 4 Moderate environments Norm ISO 7730...
Page 63: ...HD32 3 63 V1 4 Moderate environments Norm ISO 7730...
Page 64: ...HD32 3 64 V1 4 Moderate environments Norm ISO 7730...
Page 71: ......
