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© DeFelsko Corporation USA 2007.  All Rights Reserved

This manual is copyrighted with all rights reserved and may not be reproduced or
transmitted, in whole or part, by any means, without written permission from
DeFelsko Corporation.

DeFelsko, PosiTector and PosiSoft are trademarks of DeFelsko Corporation
registered in the U.S. and in other countries. Other brand or product names are
trademarks or registered trademarks of their respective holders.

Every effort has been made to ensure that the information in this manual is
accurate. DeFelsko is not responsible for printing or clerical errors.

16

Limited W

Limited W

arranty

arranty

, Sole Remedy

, Sole Remedy

and Limited Liability

and Limited Liability

DeFelsko's sole warranty, remedy, and liability are
the express limited warranty, remedy, and limited
liability that are set forth on its website:

Certification

Certification

All 

PosiTector DPM

instruments ship with a

Certificate of Calibration. For organizations with re-
certification requirements, instruments may be
returned at regular intervals for calibration.
DeFelsko recommends that customers establish
calibration intervals based upon their own
experience and work environment. Based on our
product knowledge, data and customer feedback, a
one year calibration interval from either the date of
calibration, date of purchase, or date of receipt is a
typical starting point.

Summary of Contents for PT-DPM

Page 1: ...561 320 9162 Fax 561 320 9176 info pce americas com www pce instruments com english www pce instruments com PCE Instruments UK Ltd Units 12 13 Southpoint Business Park Ensign way Hampshire Southampton...

Page 2: ...ccurately Measured parameters are Ta Air Temperature RH Relative Humidity Ts Surface Temperature Td Dew Point Temperature Surface minus Dew Point Power up Power down Power up Power down The PosiTector...

Page 3: ...g period of time consider using the optional Magnetic Surface Temperature kit pg 11 Td The dew point temperature is a function of air temperature and relative humidity see ISO 8502 4 Annex A It is the...

Page 4: ...rt TrendTM Indicators identify rising falling or stable readings The instrument compares each measurement with the average of recent values in an attempt to provide the current direction of change Whi...

Page 5: ...ress to scroll DOWN to scroll UP and to SELECT Press both buttons at any time to exit any menu or select Exit from the Menu List boxes have a down arrow on the right hand side Use the and buttons unti...

Page 6: ...ement The PosiTector DPM can record 2 500 datasets in up to 100 groups batches for on screen analysis for printing to an optional IR printer or for downloading to a personal computer using optional Po...

Page 7: ...ss or button to view batch statistics and individual datasets see Figure 2 Figure 1 lists all datasets beginning with the current or most recently used batch Open selects a previously created batch na...

Page 8: ...buttons Press to select the element in focus then select OK The instrument will display the Auto Log symbol and will begin recording An audible tick sound will emit from the instrument every few secon...

Page 9: ...red into the currently opened batch If no batch is open a new batch will be created Datasets are recorded regardless of the state of the Smart Trend Indicators see pg 4 To turn off Auto Log press the...

Page 10: ...llowing occurs all batches are closed and stored datasets are erased menu settings are returned to the following Memory OFF Alarm ON A more thorough Reset can be performed by holding the button when t...

Page 11: ...umidity sensor and a K type connector that accepts the magnetic surface temperature probe Magnetic surface temperature probe with armored cable and locking device to prevent accidental disconnection f...

Page 12: ...analysis software Downloads stored datasets to a PC with included USB cable Allows entry of notes and annotations prints histograms and basic charts manages data and datasets can be exported to a doc...

Page 13: ...obe to stabilize 30 minutes for a change of RH greater than 50 It may take longer if the probe was left at low RH for several months To increase response time soak the sensor in a damp face cloth over...

Page 14: ...ce the batteries after the instru ment has automatically powered down Nickel cadmium and nickel metal hydride recharge able batteries will work but the instrument may appear to have weak batteries Cha...

Page 15: ...ment body Dimensions 178 x 64 x 31 mm 7 x 2 5 x 1 2 Weight 185g 6 5 oz without batteries Battery Life 100 hours continuous 80 hours Auto Log Returning for Service Returning for Service Before returnin...

Page 16: ...rrors 16 Limited W Limited Warranty arranty Sole Remedy Sole Remedy and Limited Liability and Limited Liability DeFelsko s sole warranty remedy and liability are the express limited warranty remedy an...

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