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Summary of Contents for Vaisala PTB210 SERIES
- Page 1 USER'S GUIDE Digital Barometers with Analog Output PTB210 Series M210670EN-B...
- Page 2 The contents are subject to change without prior notice. Please observe that this manual does not create any legally binding obligations for Vaisala towards the customer or end user. All legally binding commitments and agreements are included exclusively in the applicable supply contract or Conditions of...
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Page 3: Table Of Contents
_________________________________________________________________________________ Table of Contents CHAPTER 1 GENERAL INFORMATION ................3 Safety..................3 Feedback................3 Recycling .................. 4 Trademarks ................4 License Agreement ..............4 Warranty ..................5 CHAPTER 2 PRODUCT DESCRIPTION ................7 CHAPTER 3 INSTALLATION....................9 Mounting ................... 9 Static Pressure Head ............ - Page 4 User's Guide _______________________________________________________________________ List of Figures Figure 1 PTB210 and the Standard Accessories ........7 The BAROCAP ® Pressure Sensor ..........8 Figure 2 Figure 3 Different Mounting Options of the PTB210.........9 Figure 4 Recommended Cable Position ..........10 List of Tables Table 1 Connections of the PTB210 Barometer with Analog Output ..11 2 ____________________________________________________________________ M210670EN-B...
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Page 5: Chapter 1 General Information
NOTE Note highlights important information on using the product. Feedback Vaisala Customer Documentation Team welcomes your comments and suggestions on the quality and usefulness of this publication. If you find errors or have other suggestions for improvement, please indicate the chapter, section, and page number. You can send comments to us by e-mail: manuals@vaisala.com... -
Page 6: Recycling
Vaisala. License Agreement All rights to any software are held by Vaisala or third parties. The customer is allowed to use the software only to the extent that is provided by the applicable supply contract or Software License Agreement. -
Page 7: Warranty
Products should Vaisala so require, be sent to the works supplied hereunder, which obligations of Vaisala or to such other place as Vaisala may liabilities are hereby expressly cancelled and indicate in writing, freight and insurance waived. Vaisala's liability... - Page 8 User's Guide _______________________________________________________________________ This page intentionally left blank. 6 ____________________________________________________________________ M210670EN-B...
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Page 9: Chapter 2 Product Description
The barometers with an analog output are available with different scalings between 500 ... 1100 hPa for 0 ... 5V or 0 ... 2.5V. The PTB210 series barometers are also available with a digital output. The PTB210 series barometers offer an excellent solution for outdoor installations. - Page 10 User's Guide _______________________________________________________________________ The PTB210 barometers incorporate the BAROCAP silicon ® capacitive absolute pressure sensor developed by Vaisala. The sensor features excellent hysteresis and repeatability characteristics and has an outstanding temperature and long-term stability. Silicon diaphragm Thin film metallization Silicon...
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Page 11: Chapter 3 Installation
Chapter 3 ________________________________________________________________ Installation CHAPTER 3 INSTALLATION Mounting Due to the compact design of the PTB210, all you need to do is to mount the instrument, and to connect the wires. Use one of the following three mounting options. - Remove the pressure fitting, and place the barometer on a desired structure. -
Page 12: Static Pressure Head
In demanding wind conditions, it is recommended to use Vaisala's static pressure head, SPH10/20, to which the PTB210 digital barometers can be directly integrated. -
Page 13: Connections
The gray and green wires are used to connect the barometer to PC when using the calibration Wizard software, or to Vaisala PMI20 digital barometer display. As a ground, use the blue wire. If an external power control is used, its signal wire is connected to the yellow wire. - Page 14 User's Guide _______________________________________________________________________ This page intentionally left blank. 12 ___________________________________________________________________ M210670EN-B...
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Page 15: Calibration And Adjustment
Chapter 4 ___________________________________________________ Calibration and Adjustment CHAPTER 4 CALIBRATION AND ADJUSTMENT The PTB210 series barometers can be fine adjusted and calibrated against pressure standards that have high accuracy and stability as well as known traceability to international standards. By comparing the output to a reference, the user can define the corrections required for readjustment. -
Page 16: Operation
User's Guide _______________________________________________________________________ Operation To start the Wizard program in NT: 1. Double-click the My Computer icon. 2. Double-click the drive that contains the file. 3. To start the program, double-click the -file. WIZARD To start a program by using the Run command in NT 1. - Page 17 Chapter 4 ___________________________________________________ Calibration and Adjustment 3. Give reference pressure values and the corresponding corrections. Calculate the corrections according to the equations below. NOTE Because the lower end of voltage output is not exactly 0 V, use as lower calibration point a value approximately 40 mV above the lower end limit.
- Page 18 User's Guide _______________________________________________________________________ Reference Correction 4. To save the new corrections, click the Write PTB210-button. 16 ___________________________________________________________________ M210670EN-B...
- Page 19 Chapter 4 ___________________________________________________ Calibration and Adjustment 5. The program then asks a password. As default, no password exists. Just click OK. The password can be used to prevent saving of any new corrections without entering it. To give a password, click the Change-button.
- Page 20 User's Guide _______________________________________________________________________ This page intentionally left blank. 18 ___________________________________________________________________ M210670EN-B...
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Page 21: Technical Data
Chapter 5 _____________________________________________________________ Technical Data CHAPTER 5 TECHNICAL DATA Technical Specifications Operating Range Pressure range (order specified) 500 ... 1100 hPa 800 ... 1060 hPa 600 ... 1060 hPa 900 ... 1100 hPa Operating temperature range -40 ... +60 C Humidity range non condensing Accuracy... -
Page 22: General
User's Guide _______________________________________________________________________ Long term stability ± 0.10 hPa/year * Defined as the ±2 standard deviation limits of end-point non-linearity, hysteresis error or repeatability error. ** Defined as ±2 standard deviation limits of inaccuracy of the working standard including traceability to NIST. *** Defined as the root sum of the squares (RSS) of end-point non-linearity, hysteresis error, repeatability error and calibration uncertainty at room temperature. -
Page 23: Electromagnetic Compatibility
Chapter 5 _____________________________________________________________ Technical Data Electromagnetic Compatibility Electromagnetic compatability EN61326-1:1997+ Am1:1998 + Am2:2001 Generic environment [CISPR16/22 class B, EN 61000- 4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6] VAISALA________________________________________________________________________ 21... -
Page 24: Dimensions In Mm (Inches)
User's Guide _______________________________________________________________________ Dimensions in mm (inches) 50 (1.97) 22 ___________________________________________________________________ M210670EN-B... - Page 25 Chapter 5 _____________________________________________________________ Technical Data 50.40 (1.98) 2 (0.08) 14.20 (0.56) 4.50 (0.18) (0.75) (1.57) 37 (1.46) 60 (2.36) 14x45° (0.55x45°) ø15 (0.59) (1.97) 21 (0.83) VAISALA________________________________________________________________________ 23...
- Page 27 *M210670EN*...
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