User Manual XP100 / XP101 X(pert) P(rofessional) Series · a passion for precision · passion pour la précision · pasión por la precisión · passione per la precisione · a p www.lufft.
11_2014 Legal notice Table of contents Notes regarding the operating manual .................................... 01 Information about the device................................................... 02 Technical data ........................................................................ 03 Safety ..................................................................................... 04 Transport and storage............................................................. 04 Operation.............................
11_2014 Device depiction Information about the device Description of the device The temperature measuring device XP100 / XP101 is used for carrying out accurate measured value detection. To do so, you can connect different temperature probes of type PT1000 to the device interface. The operating elements are found on the front and sides of the robust housing. A scratch-proof colour display with touch function (1) allows entering and selecting values and functions and also displaying detected results.
11_2014 Accuracy Technical data electr. precision at 10°C ... 30°C ambient temperature 0,06 Temperature probe Measuring range Resolution Electrical accuracy at 10 °C to 30 °C ambient temperature System accuracy (XP101) PT100 according to DIN EN 60751 -200 °C to +850 °C 0.001 K 0.01 K at temperatures ≤ 0 °C at the sensor 0.01 K + 0.00005 * temperature in °C at temperatures > 0 °C at the sensor 5 mK at 0 °C; 20 mK (-40 °C...
11_2014 Residual risks Safety Danger! Do not leave the packaging lying around. Children may use it as a dangerous toy. Carefully read the operating manual before using the device and keep it within reach! • Do not use the device in atmospheres containing oil, sulphur, chlorine or salt. • Never use the device for measurements at live parts. • Ensure that all connection cables are protected from damages (e.g. from kinks or crushing). • Protect the device from permanent direct sunlight.
11_2014 Description of screen elements Operation Inserting the batteries • Insert the supplied batteries before first use. Caution! Make certain that the surface of the device is dry and the device is switched off. 8 1. Open the cover of the battery compartment (8). 2. Insert the batteries with correct polarity. 3. Close the cover of the battery compartment (8). – The device can now be switched on.
11_2014 Set language Main menu 1. Press the Menu key (6) to open the main menu. You can open the following menus from the main menu: 6 2 2. Press the Settings button in the main menu. 3. Press the language selection button (16) in the Settings screen. 16 Measuring mode: Archive: Settings: Perform measurements with the connected sensor. Open archived measured values. Make any device settings. 4. Press the button with the desired language from the following screen.
11_2014 Archive screen In the Archive screen, you can view archived measuring projects or open them for further processing: Archive, fig. A.: A. 20 20 21 22 21 22 Shows the measuring projects which are saved in the archive. The currently selected archive entry is highlighted. Navigate in the archive as follows: 1. Press the Down key on the cross control until the desired archive entry is selected. 2. You may need to turn the page by pressing the Left or Right keys on the cross control. 3.
11_2014 Archive, fig. C.: 26 C. 27 Charts (top of fig.°C.) and tabulates (bottom of fig.°C.) the measured values. Displayed in the table are the minimum value (MIN), the maximum value (MAX), the arithmetic average (∅) and the standard deviation (SD). In case the data does not fit onto one table page after a longer recording session, you can browse through the timeline ([s], on the right in fig. C.) by using the Left and Right keys on the cross control unit.
_2014 Settings screen You can configure the device as follows in the Settings screen: Settings 1/3: 16 28 16 28 29 29 30 30 31 31 Selects the screen language (see chapter Set language). Selects the unit system: Metric: Activates the metric unit system for all available measured values (e.g. for use in continental Europe). Imperial: Activates the imperial unit system for all available measured values (e.g. for use in the USA). Sets the screen brightness.
11_2014 Settings 3/3: 36 A. 36 37 38 37 39 B. 38 Configures the duty factor at the sensor: normal duty factor 50 % sqrt(2) duty factor 33 % Changing the duty factor enables the determination of the sensor's self-heating. This measuring method can be used for high-precision measurements at fixed points, such as the water triple point, and in suitable media ensuring a high temperature stability. The selected setting is displayed on the screen if it differs from the setting Normal.
11_2014 Explanations regarding ITS-90: Calculation of the deviation to the reference function ΔW: W corresponds to the sensor's current resistance divided by the sensor's resistance at the water triple point (0.01°C). a1) If W < 1 and cL1 = 0 (for the range from -190°C to 0.01°C): In that event the parameter cL1 is bracketed in the selection: (cL1) ΔW = aL[W - 1] + bL[W - 1] ln W Default setting: aL = 0; bL = 0; cL1 = 0 a2) If W < 1 and cL1 ≠ 0 (for the range from -219°C to 0.
11_2014 Measuring mode – Automatic measurement screen C. 48 49 50 51 Shows the measured temperature value. Shows the remaining time until the automatic measurement finishes. Opens a screen for selecting the recording duration (see fig. D.). Starts recording. The key turns red once recording has started. 48 52 49 53 50 51 52 Note! During an active recording it is not possible to switch off the measuring device with the On/Off key. Automatic switch-off is also deactivated.
11_2014 Carrying out a measurement E. Note: Note that moving from a cold area to a warm area can lead to condensation forming on the device's circuit board. This physical and unavoidable effect can falsify the measurement. In this case, the colour display shows either no measured values or they are incorrect. Wait a few minutes until the device has become adjusted to the changed conditions before carrying out a measurement. Upon connection of a sensor the devices changes into the measuring mode.
11_2014 PC software Starting the PC software Use the SmartGraph3 PC software to carry out a detailed analysis and visualisation of your measured results. Only by employing this PC software can all options of the measuring device for visualization and functioning be utilized (e.g. data export into an Excel/PDF file or data output in form of a printout). 1. Start the SmartGraph3 software. 2. Switch the device on, if required. 3.
11_2014 Maintenance Available PT100 sensors For maintenance or repair work which requires the housing to be opened, contact Lufft® customer service. Devices which have been opened unlawfully are void of any warranty and warranty claims. An overview of the currently available PT100 sensors is provided below. Further details about PT100 sensors and their use is provided in the separate general catalogue. Cleaning the device 1. Use a soft, lint-free cloth for cleaning. 2.
11_2014 Connecting third-party sensors Disposal When connecting third-party sensors to the device, only use the original plug-in connector (article number: 3120.50). The maximally permissible connection cross-section is 0.75 mm².
G. LUFFT Mess- und Regeltechnik GmbH Lufft Germany: Fellbach Office: Postal Address: Gutenbergstrasse 20 D-70736 Fellbach Address: P.O. Box 4252 D-70719 Fellbach Tel.: +49 (0)711 51822 - 0 Fax: +49 (0)711 51822 - 41 www.lufft.com info@lufft.de Berlin Office: Oderstr. 59 D-14513 Teltow Tel.: +49 (0)711 51822-831 Fax: +49 (0)711 51822-944 a passion for precision · passion pour la précision · pasión por la precisión · passione per la precisione · Lufft North America: Lufft USA, Inc.
