Hanna-instruments HI 98129 User Manual download pdf (Page 1)

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WARRANTY

Instruction Manual

HI 98129 • HI 98130

pH/EC/TDS/Temperature

with Only One Tester

PRELIMINARY EXAMINATION

HI 98129 and HI 98130 are waterproof pH/EC/TDS/

temperature meters. The housing has been completely sealed

against humidity and designed to float.

All pH and EC/TDS readings are automatically temperature

compensated (ATC), and temperature values can be displayed

in °C or °F units.

For EC/TDS readings, the EC/TDS conversion factor (CONV) is

selectable by the user, as well as the temperature compensation

coefficient b (BETA).

The meters can be calibrated at one or two points for pH (with

auto-buffer recognition and against five memorized buffer values),

and at one point for EC.

Measurements are highly accurate with a unique stability indicator

right on the LCD.

These meters are also provided with battery level indication at

start-up, and with a low battery symbol which warns the user

when the batteries need to be replaced. In addition the Battery

Error Prevention System (BEPS) avoids erroneous reading caused

by low voltage level by turning the meter off.

The HI 73127 pH electrode, supplied with the meter, is

interchangeable and can be easily replaced by the user.

The stainless steel encapsulated temperature sensor facilitates faster

and more accurate temperature measurement and compensation.

GENERAL DESCRIPTION

FUNCTIONAL DESCRIPTION SPECIFICATIONS

IST98129 04/13

Range 0.0 to 60.0 °C / 32.0 to 140.0 °F

0.00 to 14.00 pH

0 to 3999 µS/cm (HI 98129)

0.00 to 20.00 mS/cm (HI 98130)

0 to 2000 ppm (HI 98129)

0.00 to 10.00 ppt (HI 98130)

Resolution 0.1 °C / 0.1 °F

0.01 pH

1 µS/cm ; 1 ppm (HI 98129)

0.01 mS/cm ; 0.01 ppt (HI 98130)

Accuracy ±0.5 °C / ±1 °F

(@20 °C/68 °F) ±0.05 pH

±2% f.s. (EC/TDS)

Temperature automatic,

Compensation with b=0.0 to 2.4%/ºC (EC/TDS)

Environment 0 to 50 °C (32 to 122 °F); RH 100%

TDS Factor 0.45 to 1.00 (CONV)

Calibration automatic, 1 or 2 point with 2 sets of

memorized buffers (pH 4.01/7.01/10.01 or

4.01/6.86/9.18) for pH;

automatic, at 1 point for EC/TDS

EC/TDS Cal.solutions

HI 98129: HI7031 (1413 µS/cm)

HI7032 (1382 ppm; CONV=0.5)

HI70442 (1500 ppm; CONV=0.7)

HI 98130: HI7030 (12.88 mS/cm)

HI70038 (6.44 ppt; CONV=0.5

or 9.02 ppt; CONV=0.7)

Electrode HI 73127 pH electrode (included)

Battery Type 4 x 1.5V

Battery Life with BEPS/Aapprox. 100 hours

Auto-off After 8 minutes of non-use

Dimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1.0”)

Weight 100 g (3.5 oz.)

1. Battery compartment

2. Liquid Crystal Display (LCD)

3. /MODE button

4. HI 73127 pH electrode

5. Temperature sensor (behind)

6. EC/TDS probe

7. SET/HOLD button

1. Automatic temperature compensation indicator

2. Stability indicator

3. Battery life percentage indicator

4. Low battery indicator

5. Secondary display

6. Primary display

7. Measuring units for primary display

Dear Customer,

Thank you for choosing a Hanna Instruments Product.

Please read this instruction manual carefully before using the

instrument. If you need additional technical information, do not

hesitate to e-mail us at [email protected] or view our

worldwide contact list at www.hannainst.com.

US DESIGN PATENT

D462,024

Please examine this product carefully. Make sure that the

instrument is not damaged. If any damage occurred during

shipment, please notify your local Hanna Office.

Each meter is supplied with:

• HI 73127 pH Electrode

• HI 73128 Electrode removal tool

• 4 x 1.5V batteries

• Instruction Manual

Note: Save all packing material until you are sure that the

instrument functions correctly. Any defective item must

be returned in its original packing with the supplied

accessories.

HI 98129 and HI 98130 are guaranteed for one year against

defects in workmanship and materials when used for their

intended purpose and maintained according to instructions. The

electrode is warranted for a period of six months. This warranty is

limited to repair or replacement free of charge.

Damages due to accidents, misuse, tampering or lack of

prescribed maintenance are not covered.

If service is required, contact the dealer from whom you purchased

the instrument. If under warranty, report the model number, date

of purchase, serial number and the nature of the problem. If the

repair is not covered by the warranty, you will be notified of the

charges incurred. If the instrument is to be returned to Hanna

Instruments, first obtain a Returned Goods Authorization number

from the Technical Service department and then send it with

shipping costs prepaid. When shipping any instrument, make

sure it is properly packaged for complete protection.

All rights are reserved. Reproduction in whole or in part is prohibited without

the written consent of the copyright owner.

Hanna Instruments reserves the right to modify the design,

construction or appearance of its products without advance notice.

Recommendations for Users

Before using this product, make sure that it is entirely suitable for the environ-

ment in which it is used. Operation of this instrument in residential areas could

cause unacceptable interferences to radio and TV equipment.

The glass bulb at the end of the electrode is sensitive to electrostatic dis-

charges. Avoid touching this glass bulb at all times.

Any variation introduced by the user to the supplied equipment may degrade the

instrument’s EMC performance. To avoid electrical shock, do not use this instrument

when voltages at the measurement surface exceed 24 Vac or 60 Vdc. To avoid

damages or burns, do not perform any measurement in microwave ovens.

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Summary of Contents

Page 1 - HI 98129 • HI 98130

www.hannainst.comWARRANTYInstruction ManualHI 98129 • HI 98130pH/EC/TDS/Temperaturewith Only One TesterPRELIMINARY EXAMINATIONHI 98129 and HI 98130 ar

Page 2 - BATTERY REPLACEMENT

Taking measurementsSelect either EC or TDS mode with the SET/HOLD button.Submerge the probe in the solution to be tested. Use plasticbeakers to minimi

Related models: HI 98130

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Browse online or download User Manual for Measuring instruments Hanna-instruments HI 98129. Hanna Instruments HI 98129 User Manual

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Related models: HI 98130

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Browse online or download User Manual for Measuring instruments Hanna-instruments HI 98129. Hanna Instruments HI 98129 User Manual

Summary of Contents

Related models: HI 98130

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