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PH100-PH110   Version 5.0  06/05 

 

Support line (781) 890-7440 

Technical support: Extension 200; E-mail: [email protected] 

Repair & Returns: Extension 210; E-mail: [email protected] 

Product specifications subject to change without notice 

For the latest version of this User’s Guide, Software updates, and other 

Up-to-the-minute product information, visit our website: www.extech.com 

Warranty 

EXTECH INSTRUMENTS CORPORATION warrants this instrument to be free of defects in parts and 

workmanship for one year from date of shipment (a six month limited warranty applies on sensors and 

cables). If it should become necessary to return the instrument for service during or beyond the warranty 

period, contact the Customer Service Department at (781) 890-7440 ext. 210 for authorization or visit our 

website at www.extech.com  (click on ‘Contact Extech’ and go to ‘Service Department’ to request an RA 

number). A Return Authorization (RA) number must be issued before any product is returned to Extech. The 

sender is responsible for shipping charges, freight, insurance and proper packaging to prevent damage in 

transit. This warranty does not apply to defects resulting from action of the user such as misuse, improper 

wiring, operation outside of specification, improper maintenance or repair, or unauthorized modification. 

Extech specifically disclaims any implied warranties or merchantability or fitness for a specific purpose and 

will not be liable for any direct, indirect, incidental or consequential damages. Extech's total liability is limited 

to repair or replacement of the product. The warranty set forth above is inclusive and no other warranty, 

whether written or oral, is expressed or implied. 

 
 
 
 
 
 
 
 
 

 
 
 
 
 
 

Copyright 

©

 2005 Extech Instruments Corporation. 

All rights reserved including the right of reproduction in whole or in part in any form. 

Summary of Contents for ExStik PH100

Page 1: ...User Guide ExStikTM pH Waterproof Meters Models PH100 PH110 Patent Pending ...

Page 2: ...utton 5 ON OFF button 6 Electrode collar 7 Electrode refillable on PH110 Electrode cap is not shown Display 1 Bargraph reading 2 Measurement reading 3 BAT low battery and HOLD data hold indicators 4 Temperature display 5 Bargraph scale designations 6 Units of measure 7 Calibration indicators 8 RENEW and CAL indicators 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 ...

Page 3: ...Locate and remove the plastic battery insulating tab A sponge is located in the electrode protective cap Keep this sponge soaked with a pH 4 solution to preserve Electrode life during storage Replacing Electrodes The ExStik TM is shipped with an electrode attached Electrode life is limited and is dependent on among other factors frequency of use and care If the electrode needs to be replaced follo...

Page 4: ...bration CAL and END will be displayed 3 During calibration the pH reading flashes on the main display 4 When calibration is complete the ExStik TM automatically displays END and returns to normal operation mode 5 The appropriate circled indicator or will appear on the LCD when a calibration has been completed The calibration data is stored until a new calibration is performed 6 For a two or three ...

Page 5: ...ExStik TM will return to normal operation CAL Reminder Display When the ExStik TM is turned on in the pH mode for the 15th time without recalibration the CAL icon appears on the LCD indicating that the ExStik TM may require calibration Some applications may require recalibration of the electrode more frequently than others The CAL display is simply a reminder and will turn off when the pH electrod...

Page 6: ...Kit is used to remove the reference junction from the sensing surface of the electrode If the reference junction does not have slots for the teeth of the removal tool to lock onto the electrode is NOT refillable Holding the electrode upside down unscrew and remove the reference junction using the removal tool Filling the Electrode 1 Once the reference junction is removed fill the cavity with the r...

Page 7: ...off After 10 minutes of inactivity Dimensions 35 6x172 7x40 6mm 1 4x6 8x1 6 110g 3 85oz Optional Accessories Tripak buffers with 4 7 10 pH capsules 6 each plus two rinsing solutions Part Number PH103 pH 4 01 buffer pint Part Number PH4 P pH 7 00 buffer pint Part Number PH7 P pH 10 00 buffer pint Part Number PH10 P Spare pH Electrode non refillable Part Number PH105 Spare pH Electrode refillable Pa...

Page 8: ...com click on Contact Extech and go to Service Department to request an RA number A Return Authorization RA number must be issued before any product is returned to Extech The sender is responsible for shipping charges freight insurance and proper packaging to prevent damage in transit This warranty does not apply to defects resulting from action of the user such as misuse improper wiring operation ...

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