Extech Instruments ExStik PH150-C User Manual

Concrete ph kit

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User Guide
TM
ExStik
Concrete pH Kit
Model PH150-C
pH
L
M
H
HOLD
150
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Summary of Contents for Extech Instruments ExStik PH150-C

  • Page 1 User Guide ExStik Concrete pH Kit Model PH150-C HOLD...
  • Page 2 ExStik Description Front Panel Controls Battery compartment cap LCD Display MODE / HOLD button RENEW HOLD CAL / RECALL button ON/OFF button Electrode collar Electrode PH150 (Electrode cap is not shown) Display Bargraph reading Measurement reading BAT (low battery) indicator and pH unit of measure Temperature display Bargraph scale designations...
  • Page 3 Introduction ® Congratulations on your purchase of the ExStik PH150-C Concrete pH Kit. The PH150-C is designed for pH and temperature measurements on concrete. The flat surface electrode provides fast and easy measurements. The 3 ft extension cable and probe guard/weighted base simplify measurements on flat concrete surfaces.
  • Page 4: Operation

    Operation Overview When the electrode is placed in a solution, the main display and bargraph indicate the pH reading while the lower display reads temperature. The bargraph is ‘center zero’, i.e. at pH 7 there is no display. As the pH rises, the bar moves from the center to the right. If the pH drops, the bar moves from the center to the left.
  • Page 5 Storing Readings into Memory 1. Press the MODE/HOLD button to store a reading. The storage location number will be displayed on the lower display, while the main display shows the stored reading. The meter will enter the HOLD mode and the “HOLD” indicator will appear. 2.
  • Page 6: Battery Replacement

    Battery Replacement Twist off the battery compartment cap Replace the four (4) 2032 batteries observing polarity. Replace the battery compartment cap Specifications Display Multifunction LCD with Bargraph Operating conditions 32 to 122 F (0 to 50 C) / < 80% RH Range and Accuracy 0.00 to 14.00 / ±...
  • Page 7: Warranty

    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.