Datasheet

ManualsBrandsIST AG ManualsSensorsUSB Lab Kit HYT Temperature And Humidity Measuring System USB lab kit HYT temperature and humidity measuring syst

All mechanical dimensions are valid at 25°C ambient temperature, if not differently indicated.  All data except the mechanical dimensions only have information purposes and are not to be

understood as assured characteristics.  Technical changes without previous announcement as well as mistakes reserve.  The information on this data sheet was examined carefully and will be

accepted as correct: No liability in case of mistakes.  Load with extreme values during a longer period can affect the reliability.

Released 09/2011 Rights reserved for change in technical data!

HYGROCHIP

1/5

Humidity sensors

LabKit with USB-Interface

Characteristic features

 PC LabKit with USB-Interface for all

HYGROCHIP Humidity sensors

 Supports HYT 221, HYT 271 and HYT 939

 Measurement of temperature and relative hu-

midity

 Calculation of further humidity parameters

 Inclusive of plug-in type connection adapter

 High accuracy and long term stability

 Inclusive of evaluation software RECORDER

and PCLOG for Windows

Typical areas of application

 Evaluation of digital HYGROCHIP Humidity

sensors

 Data recording for stabilisation and long

cycle investigations

 PC-supported humidity and temperature

measurement under Windows

Windows-Software

 Display of temperature and rel. humidity

 Calculation of Dew/Frost point, wet bulb

temperature and further parameters

 Graphical representation of measured val-

ues

 Data storage on hard disk

Description

The Labkit has been developed as a Plug&Play

tool for fast evaluation of digital humidity sensors of

the HYGROCHIP product series. The scope of

supply of the ready-to-use system consists of the

PC-adapter with USB connecting lead, a connec-

tion adapter with plugs for all product variants,

connection cable, as well as an easy to operate,

user-friendly WINDOWS software on CD-ROM.

The graphical representation and recording of

measured values takes place on the PC.

The Software PCLOG provided together enables

Online-Visualisation and recording of all measured

values as graphics as well as data storage of

measured values in a file. With this, it is easily

possible to test the behaviour of sensors in the

application. In addition, the hx-computer integrated

in PCLOG provides the calculation and display of

dew point, absolute humidity, vapour pressure,

saturated vapour pressure, enthalpy and many

other meteorological parameters.

The operating manual for the software and detailed

instructions for installation is available on the data

media.

Note: The scope of supply of the Labkit does not

contain a sensor. Please order it separately.

Technical Data

Sensor-Parameter ( HYT 271)

Humidity measuring

range

0 … 100% rH

Humidity resolution 0.02% rH

Humidity accuracy HYT 271 ±1.8% rH

Temperature measur-

ing range

–40 ... 125 °C

Temperature resolution 0.015 °C

Temperature accuracy HYT 271 ± 0.3 °C

General

Sensor connection

length

max. approx. 10 m

PC-connection USB, 1.1 or 2.0 compatible

Interface Com-Port Emulation with

FTDI

Power supply over USB

Rights reserved for change in technical data!

Summary of content (5 pages)

PAGE 1
HYGROCHIP Humidity sensors LabKit with USB-Interface PC LabKit with USB-Interface for all HYGROCHIP Humidity sensors Supports HYT 221, HYT 271 and HYT 939 Measurement of temperature and relative humidity Calculation of further humidity parameters Inclusive of plug-in type connection adapter High accuracy and long term stability Inclusive of evaluation software RECORDER and PCLOG for Windows Typical areas of application Evaluation of digital HYGROCHIP Humidity sensors Data recording for stabilisation and l
PAGE 2
HYGROCHIP Humidity sensors LabKit with USB-Interface With the help of this program, which is covered in the scope of supply, the measured values (relative humidity and temperature) can be recorded through the USB-interface and stored on the PC. The stored file in CSV format is compatible with any desired spreadsheet program, with which it is possible to further process, statistically evaluate or visualise the measurement data.
PAGE 3
HYGROCHIP Humidity sensors LabKit with USB-Interface Plug the HYT sensors into the sensor adapter as shown in the illustration. Please take care of the correct plug direction and ensure that the pins are correctly inserted into socket! Don't touch the sensor surface while plugging in! Place the sensor as described above into the adapter board and then connect it with the help of connection leads provided with the PC-adapter. Then connect the PC-Adapter through the USBcable to the PC or your Notebook.
PAGE 4
HYGROCHIP Humidity sensors LabKit with USB-Interface Numerical display of current measured values and further calculated parameters Graphical representation of measured values as ongoing process (OnlineVisualisation) Recording of measured values in a file Limit monitoring with visual and acoustic alarm signal Switch signal output over relay cards Conversion of physical units Integrated formula editor Integrated hx-computer for calculation and display of Dew point, Absolute humidity, Vapour pressure, Satura
PAGE 5
HYGROCHIP Humidity sensors LabKit with USB-Interface Then start the software PCLOG and open the option "Extras" in menu and click "Activation" there. The following dialogue box opens: The measurement begins in menu with “Measurement” P “Start recording”. Confirm the window selection with OK. Now for the "Device", select the device driver "14 Hygro-Thermometer HYTE-LOG 4800 BD". The activation code will be registered automatically. Confirm the dialogue with 'OK'.