Related Manuals for senseca PRO 211 Series
Summary of Contents for senseca PRO 211 Series
- Page 1 OPERATING MANUAL PRO 211-x PRO 215-x Differential manometers P-000103-10-EN 05/2024...
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Page 2: Table Of Contents
PRO 211-x / PRO 215-x – Differential manometers Contents General information ..........................3 1.1 Safety information ..........................4 Overview ..............................5 2.1 Scope of delivery ............................ 5 Description............................. 6 Preparing the instrument ........................8 Measurement mode ......................... 10 5.1 Hold function ............................11 5.2 Rel function ............................11 5.3 Reset of the statistical values ......................12 Configuration ............................. -
Page 3: General Information
PRO 211-x / PRO 215-x – Differential manometers 1 General information Read this document carefully and familiarize yourself with the operation of the device before using it. Keep this document ready to hand and in the immediate vicinity of the device so that it is always avail- able to the personnel/user in case of doubt. -
Page 4: Safety Information
PRO 211-x / PRO 215-x – Differential manometers 1.1 Safety information Fault-free operation and operational safety of the device can only be guaranteed if the general safety requirements and the specific safety requirements in this document are observed. Do not use the device in climatic conditions other than those specified in this document. Do not use the device in places with: •... -
Page 5: Overview
• 4 alkaline batteries, AA size • 2 PVC hoses, inner Ø 4 mm, outer Ø 6 mm • Test report PRO 215-x is additionally supplied with a USB cable. The ProXware application software is downloadable from Senseca website. Page 5 of 24... -
Page 6: Description
PRO 211-x / PRO 215-x – Differential manometers 3 Description Pressure ports. Left function key: runs the command shown at the bottom left on display. OK key: confirms the selection. key: in measurement display cycles through the various available visualization modes; in the menu goes up one level, cancelling any unconfirmed changes. - Page 7 PRO 211-x / PRO 215-x – Differential manometers 12. Right function key: runs the command shown at the bottom right on display. 13. Foldable stand: pull to open the stand. 14. Magnet, for attachment to metal surfaces. 15. Battery compartment fixing screw. DISPLAY Symbols in the status bar: Battery charge level...
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Page 8: Preparing The Instrument
PRO 211-x / PRO 215-x – Differential manometers 4 Preparing the instrument Power supply The instrument is powered by 4 AA size alkaline batteries, already assembled in the device as standard. If for some reason (e.g., shipping rules) the batteries are not already assembled, unscrew the battery cover fixing screw and remove the cover, then insert the batteries as shown below. - Page 9 PRO 211-x / PRO 215-x – Differential manometers Attention! Use hoses with a diameter compatible with the pressure ports. The inner diameter of the hose should not be too large to avoid pressure loss and should not be too small to avoid mechanically forcing the ports when inserting the hose.
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Page 10: Measurement Mode
PRO 211-x / PRO 215-x – Differential manometers 5 Measurement mode To switch on the instrument, press the ON/OFF key. After a few seconds, the instrument dis- plays the measured value. Note: when the instrument is turned on for the first time, it automatically enters the menu displaying some factory settings (language, date/time, etc.);... -
Page 11: Hold Function
PRO 211-x / PRO 215-x – Differential manometers Parameter displayed numerically and graphically. To change the unit of measurement, see the Configuration chapter [ p.13]. 5.1 Hold function The Hold function, which can be activated/deactivated by pressing the right function key, freezes the current measurement value on the display. -
Page 12: Reset Of The Statistical Values
PRO 211-x / PRO 215-x – Differential manometers 5.3 Reset of the statistical values To reset the statistical values, press the left function key (Select) in the measurement screen with the maximum/medium/minimum values, the measurement is highlighted in negative, then press the left function key (Clear). -
Page 13: Configuration
PRO 211-x / PRO 215-x – Differential manometers 6 Configuration Press the MENU key to enter the configuration menu. The menu is structured in levels. The current level is indicated by the number of overlapping bars in the menu header: Header Level Menu items... -
Page 14: Menu Structure
PRO 211-x / PRO 215-x – Differential manometers 6.1 Menu structure The menu structure is shown below; each item is preceded by the level according to the bar symbology shown on the display. MENU DESCRIPTION Measures list Selection of the quantities to display and log ‒... -
Page 15: Configuring A Parameter
PRO 211-x / PRO 215-x – Differential manometers 6.2 Configuring a parameter Configuring a parameter may require choosing an option from those proposed, or setting a numerical value. Configuring a parameter by choosing an option from those proposed: The current setting is marked by the check mark. To change it, choose an option with the down/up arrow keys, then press OK to confirm. -
Page 16: Measurement Basics
PRO 211-x / PRO 215-x – Differential manometers 7 Measurement basics The instrument internal pressure sensor detects the difference between the pressure applied to the "+" input and the pressure applied to the "-" input. Before taking the measurement, check the need to perform zeroing by leaving the pressure inputs open (see next chapter for measurement adjustment). -
Page 17: Logging (Pro 215-X Only)
PRO 211-x / PRO 215-x – Differential manometers 9 Logging (PRO 215-x only) The logging function stores in the memory of the instrument the detected measurement, along with the date and time of each sample. The data are stored in CSV format. Logging is automatic according to the set interval. -
Page 18: Serial Communication
PRO 211-x / PRO 215-x – Differential manometers 10 Serial communication Serial commands can be sent to the instrument, to read the instrument information and the measurements. To send serial commands to the instrument, the USB mode menu item must be set to COM interface. -
Page 19: Battery Management
PRO 211-x / PRO 215-x – Differential manometers 11 Battery management If the external power supply is not connected, the battery symbol on the display indicates the battery charge level. If the battery charge is insufficient to ensure a correct measurement, the instrument turns off. The data remains stored even with low batteries. -
Page 20: Maintenance
PRO 211-x / PRO 215-x – Differential manometers 12 Maintenance It is recommended to perform a calibration check of the instrument annually at accredited la- boratories. 12.1 Cleaning Do not use aggressive cleaning agents or incompatible with the materials indicated in the technical specifications. -
Page 21: Technical Specifications
PRO 211-x / PRO 215-x – Differential manometers 13 Technical specifications Measurement specifications Measuring range PRO 21x-2: ±20.00 hPa PRO 21x-3: ±200.0 hPa PRO 21x-4: ±500.0 hPa PRO 21x-5: ±2000 hPa Resolution PRO 21x-2: 0.01 hPa PRO 21x-3: 0.1 hPa PRO 21x-4: 0.1 hPa PRO 21x-5: 1 hPa Accuracy... - Page 22 PRO 211-x / PRO 215-x – Differential manometers Power consumption 20 mA typ. Battery autonomy > 150 h typ. continuous operation (backlight off) Auto power off Yes, user configurable Operating conditions -5…50 °C / 0…85 %RH non-condensing Storage temperature -25…65 °C (without batteries) Protection degree IP 67 (except pressure inputs) IK 06...
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Page 23: Accessories
PRO 211-x / PRO 215-x – Differential manometers 14 Accessories Spare and optional pressure ports: GDZ-UT Universal barbed pressure port for 4 and 6 mm inner diameter hose. Art. No. 479260 Spare part – Included in the scope of supply GDZ-QC6 Quick coupling pressure port for 4 mm inner diameter hose. - Page 24 Senseca Germany GmbH Hans-Sachs-Strasse 26 93128 Regenstauf GERMANY info@senseca.com...
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