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Instruction Manual

HI 9835

Waterproof

EC/TDS/NaCl/°C Meter

for Lab and Field

99 Washington Street 
Melrose, MA 02176 

Phone

 781-665-

1400

Toll Free 1-800-517-8431

Visit us at www.T

estEquipmentDepot.com

Summary of Contents for HI 9835

Page 1: ...Instruction Manual HI 9835 Waterproof EC TDS NaCl C Meter for Lab and Field 99 Washington Street Melrose MA 02176 Phone 781 665 1400 Toll Free 1 800 517 8431 Visit us at www TestEquipmentDepot com ...

Page 2: ...led to measure the actual conductivity The housing is completely waterproof and built to stand the harsh conditions of field use For extended time operations this meter can be connected to an external 12 Vdc power supply PRELIMINARY EXAMINATION GENERAL DESCRIPTION Dear Customer Thank you for choosing a HANNA instruments product Please read this instruction manual carefully before using the instru ...

Page 3: ... L NaCl 0 1 Temp 0 1 C Accuracy EC 1 of reading 0 05 μS cm or 1 digit TDS 1 of reading 0 03 ppm or 1 digit NaCl 1 of reading Temp 0 4 C Typical EMC EC 1 of reading Deviation TDS 1 of reading NaCl 1 of reading Temp 0 1 C FUNCTIONAL DESCRIPTION 1 Power adapter socket 2 Probe connector 3 Liquid Crystal Display LCD 4 ON OFF key to turn the meter on and off 5 ALT key to activate alternate key function ...

Page 4: ...ution to be tested The sleeve holes must be completely submerged Tap the probe repeatedly to remove any air bubbles that may be trapped inside the sleeve If needed press the RANGE key repeatedly until the desired range EC TDS or NaCl is selected on the LCD Allow for the reading to stabilize The upper LCD displays the measure in the selected range while the temperature is displayed on the lower LCD...

Page 5: ... Three options of compensating temperature are available Automatic Atc The probe has a built in temperature sensor the value of the temperature is used to automatically compensate the EC TDS reading using 25 C as reference temperature This is the default option Manual Mtc The temperature value shown on the lower LCD can be manually set by the user with the up and down arrow keys The compensation i...

Page 6: ...he NaCl range and press the CAL key Rinse the probe with some of the calibration solu tion or deionized water then immerse it in HI 7037 solution The sleeve holes must be completely sub merged Tap the probe repeatedly to remove any air bubbles that may be trapped inside the sleeve The BUF and CAL indications are dis played The upper LCD shows the uncalibrated NaCl reading in percentage The lower L...

Page 7: ...rature dependent The dependency of conductivity on temperature is ex pressed as a relative change per degree Celsius at a particular temperature commonly as percent per C The following table lists the temperature dependence of the HANNA instruments calibration solutions C F HI 7030 HI 7031 HI 7033 HI 7034 HI7035 HI 7039 HI8030 HI8031 HI8033 HI8034 HI8035 HI8039 μS cm μS cm μS cm μS cm μS cm μS cm ...

Page 8: ...the rear cover of the instrument and replace the four 1 5V AA bat teries with new ones paying attention to the correct polarity New batteries allow approximately 150 hours of continuous use A 12 Vdc power adapter can also be used It is recommended to use the HANNA volt age adapters that provide the proper polarity configuration However other adapters can be used In this case check the polarity of ...

Page 9: ...0L 12880 μS cm solution 500 mL bottle HI 7030M 12880 μS cm solution 230 mL bottle HI 70031P 1413 μS cm solution 20 mL sachet 25 pcs HI 7031L 1413 μS cm solution 500 mL bottle HI 7031M 1413 μS cm solution 230 mL bottle HI 70033P 84 μS cm solution 20 mL sachet 25 pcs HI 7033L 84 μS cm solution 500 mL bottle HI 7033M 84 μS cm solution 230 mL bottle HI 7034L 80000 μS cm solution 500 mL bottle HI 7034M...

Page 10: ...When shipping any instrument make sure it is properly packaged for complete protection Hanna Instruments reserves the right to modify the design construction and appearance of its products without advance notice Recommendations for Users Before using this product make sure that it is entirely suitable for the environment in which it is used Operation of this instrument in residential area could ca...

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