Hanna Instruments HI 2314 Instruction Manual

Hanna Instruments HI 2314 Instruction Manual

Multi-range conductivity meters for laboratories

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Instruction Manual
HI 2314
HI 2315•HI 23151
Multi-Range
Conductivity Meters
for Laboratories
w w w. h a n n a i n s t . c o m
sale@ponpe.com
www.ponpe.com

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Summary of Contents for Hanna Instruments HI 2314

  • Page 1 Instruction Manual HI 2314 HI 2315•HI 23151 Multi-Range Conductivity Meters for Laboratories w w w. h a n n a i n s t . c o m sale@ponpe.com www.ponpe.com...
  • Page 2: Table Of Contents

    • HI 76303 for HI 2315 and HI 23151 WARRANTY • 12 Vdc adapter HI 2314, HI 2315 and HI 23151 are guaranteed for two years • Instruction manual against defects in workmanship and materials when used for their intended purpose and maintained according to instructions.
  • Page 3 FUNCTIONAL DESCRIPTION HI 2314 SPECIFICATIONS HI 2314 Front Panel 0 . 0 9 . 9 S µ m c / S µ m c / 0 0 . 9 9 . m c / 0 . 0 9 . 9 m c / 1 .
  • Page 4: Functional Description Hi 2314

    7) Conductivity Calibration knob FUNCTIONAL DESCRIPTION 8) Sample holders HI 2315 / HI 23151 9) Analog output (HI 23151 only) Front Panel 10) Probe connector 11) Power adapter socket 12) ON/OFF switch SPECIFICATIONS HI 2315 / HI 23151 0 . 0 9 .
  • Page 5: Operational Guide

    Tap the probe lightly on the bottom of the TAKING CONDUCTIVITY MEASUREMENTS WITH HI 2314 beaker to remove any air bubbles trapped • • • • • Switch the instrument on by pressing ON/OFF.
  • Page 6: Calibration

    25°C (77°F), e.g. 12.88 mS/cm. Rinse the probe thoroughly in distilled water. If possible, use plastic beakers to minimize any EMC interferences. PROCEDURE FOR HI 2314 • Pour a small quantity of the appropriate calibration solution, e.g. HI 7030 •...
  • Page 7: Conductivity Vs. Temperature Chart

    6 . 0 4 . 2 2 . 4 8 . 7 HI 2314 manually compensates for temperature differences with a fixed coefficient of 2%/°C. HI 2315 automatically compensates for temperature differences, and features an user-selectable coefficient that can be manually adjusted through a front knob, from 0 (no compensation) to 2.5%/°C.
  • Page 8: Determination Of The Temperature

    DETERMINATION OF THE TEMPERATURE PROBE MAINTENANCE COEFFICIENT OF A SOLUTION (HI 2315) • Immerse the probe into a solution sample and adjust the After every series of measurements, rinse Temp. Coefficient knob to 0% (no compensation). the probe with tap water. •...
  • Page 9: Accessories

    OTHER ACCESSORIES ChecktempC electronic thermometer HI 76300 Platinum 4-ring conductivity probe with 1 m HI 98501 (3.3') cable (for HI 2314) (range -50.0 to 150.0°C) HI 76303 Platinum 4-ring conductivity probe with built-in HI 710005 115 Vac / 12 Vdc voltage adapter, US plug temperature sensor and 1 m (3.3') cable (for...
  • Page 10 To avoid damages or burns, do not perform any measurement in microwave ovens. Hanna Instruments reserves the right to modify the design, All rights are reserved. Reproduction in whole or in part is prohibited construction or appearance of its products without advance notice.
  • Page 11 Hanna Instruments Inc. Highland Industrial Park 584 Park East Drive Woonsocket, RI 02895 USA Technical Support for Customers Tel. (800) 426 6287 Fax (401) 765 7575 E-mail tech@hannainst.com www.hannainst.com Local Sales and Customer Service Office Printed in EUROPE MAN2315 10/12 ROMANIA sale@ponpe.com...

This manual is also suitable for:

Hi 23151Hi 2315

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