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PCE-313A
hydrometer
with SD memory card
tester of
humidity to
measure relative humidity and temperature,
with internal memory through the SD card (1
to 16 GB) / interface for real time data
transference / powered by battery or mains
component / additional connection for thermo-elements/ |
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The PCE-313A
hydrometer has been designed for the
professional use in the air-conditioning
sector. The PCE-313A hydrometer determines
both relative humidity and ambient
temperature. The PCE-313A hydrometer can be
connected to type K thermo-elements to
detect, for instance, the temperature of a
wall by means of a surface probe. The
internal memory of the PCE-313A hydrometer
allows to record humidity and temperature
values, with a free adjustment of the
measurement rate for real time measurements
or data storage thanks to its SD memory card
(1 to 16 GB). The PCE-313A hydrometer can be
previously programmed via the keypad so the
device can record values without the need of
being present during the process. For long
term records, we recommend you to power the PCE-313A
hydrometer by means of a mains
component (optional). Recorded values can be
transferred to a PC for further analysis (xls
file in the SD card).
This property allows to check measured
values or design a graphic by means of the
Excel calculation program. The following
link you
can find another hygrometer with which you can measure relative
humidity, temperature and dew point. Here is an
overall view where you will find the hygrometer you need. |
View or print the user's manual PCE-313 A
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For high
humidity environments the new version
PCE-313S hydrometer with a sintered hood
placed on both the temperature and the
humidity sensor is available. Thanks to its
design, we have provided to the sensor of
the PCE-313S hydrometer with a sintered hood
to be used in adverse conditions without any
delay in the measurement. The sintered hood
of the PCE-313S hydrometer can be removed to
be cleaned, calibrated or tested. The image
at the right shows the sensor with the
sintered hood for the PCE-313S hydrometer.
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There is an optional piece of calibration equipment available
for the PCE-313 A hydrometer.
Humidity sensors become less accurate over time, and this is true
with this model. To ensure that values are always accurate, the
hydrometer can be recalibrated using the calibration standards.
These humidity standards have a value of 33% and 75% of relative
humidity.
This calibration can be done by people with limited experience
using a hydrometer. |
| Characteristics |
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- Measures
temperature, humidity, dew point and
temperature via the connection to a
thermo-element.
- Memory with possibility of real time
registration by means of the SD memory card (1
to 16
GB)
- Data is directly stored in Excel format in
the SD card.
- The SD card can be formatted in the
hydrometer
- Data-Hold Function
- External sensor for an easy and flexible
measurement of the environmental conditions.
- Low battery indication
- Large LCD display
- Connection for tripod
- Measurement rate adjustment from 1 to 3600 seconds
- Easy-to-use
- Solid case
- 2 GB SD card and card reader included in
the delivery
- Optional software for real time data
transference to a computer or portable
computer (no additional software is required
for data analysis). |
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Technical specifications |
Ranges
- Relative humidity
- Temperature
- Type K
- Calculated dew point
- Wet bulb temperature |
5 ... 95 % H.r.
0 ... +50 °C
-50 ... +1300 ºC
-25,3 ... +48,9 ºC
-21 ... +50 ºC |
Resolution
- Relative humidity
- Temperature
- Type K
- Calculated dew point
- Wet bulb temperature |
0,1
% H.r.
0,1 °C
0,1 °C
0,1 °C
0,1 °C |
Accuracy
- Temperature
- Relative humidity
- Type K |
±0,8 ºC
≥70 % H.r.±3 % of the measurement value.. + 1 % H.r.
<70 % H.r.
±3 % H.r.
± (0,4 % + 0,5 ºC) |
| Memory |
SD card (1
... 16 GB) |
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Measurement rate |
adjustable, 1 ...
3600 seconds |
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Display |
LCD de 52 x 38
mm, with backlight |
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Interface |
RS-232 |
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Operating
conditions |
0
... +50 °C
< 85 % H.r. |
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Power supply |
6 x
1,5 V batteries/
9 V mains adapter (optional) |
| Dimensions |
177
x 68 x 45 mm |
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Weight |
approx. 490
g |
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Contents
1 x PCE-313A or PCE-313S
hydrometer (with sintered hood), 1 x
combined sensor for temperature and humidity,
1 x SD card (2 GB), 1 x card reader, 6 x
batteries and user's manual. |
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Optional
accessories |
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ISO Calibration
Certificate
For companies that wish to incorporate the
device into their array of internal quality
control tools or for annual recalibrations
(if not using the calibration kit). The ISO
certificate includes a calibration and a
document containing all the readings taken.
The first calibration is done when the
device is ordered or an annual recalibration
can be also performed. |
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Humidity calibration kit
For independantly
calibrating the PCE-320.
The kit is composed of two
humidity standards (33
and 75% r.h.).
Simply place the sensor in the standards and
press a button. |
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Software kit with USB cable
The software is required for transmitting
data from the internal memory of the device
to a computer. They can then be exported to
other calculation programs such as MS Excel.
A USB cable comes included.
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Mains component
Mains component to use the device via the
mains (230 V / 50 Hz). Ideal for
long-term registrations. |
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Here you will find all
the measuring
instruments available at PCE Group. |
Contact:
Companies House England
Tursdale Business Park
Co. Durham - DH6 5PG
United Kingdom
Phone. +44 ( 0 ) 191 377 3398
Fax +44 ( 0 ) 191 377 3357 |
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