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1.  PRELIMINARY EXAMINATION

Remove the tester and accessories from packaging and examine them carefully. For further assistance, please contact your 

local Hanna Instruments office or email us at [email protected].
Each 

HI9810352

 is supplied with a starter kit consisting of:

•  pH 4.01 buffer solution, 20 mL sachet (2 pcs.)

•  pH 7.01 buffer solution, 20 mL sachet (2 pcs.)

•  Cleaning solution for sushi, 20 mL sachet (2 pcs.)

•  Electrode storage solution, 13 mL dropper bottle (1pc.)

•  3V Lithium battery – CR2032

•  Instrument quality certificate and Instruction manual

Note:

 Save all packing material until you are sure that the tester works correctly. Any damaged or defective item must be 

returned in its original packing material with the supplied accessories.

2.  SPECIFICATIONS

Range

pH

0.00 to 12.00 pH

mV *

pH/mV conversion

Temperature** 0.0 to 50.0 °C (32.0 to 122.0 °F)

Resolution

pH

0.01 or 0.1 pH

mV *

0.1 or 1 mV

Temperature

0.1 °C; 0.1 °F

Accuracy 

pH

±0.05 pH 

Temperature

±0.5 °C; ±0.9 °F

Calibration

Up to three points or four points *

Automatic buffer recognition with Standard buffers

Hanna (pH 1.68 *, 4.01, 7.01, 10.01) or NIST (pH 1.68 *, 4.01, 6.86, 9.18)

Temperature compensation Automatic (ATC) or Manual (MTC) *

Electrode

Body material 

Titanium

Glass 

Low Temperature (LT)

Junction Open

Reference cell 

Double, Ag/AgCl

Electrolyte Viscolene

Tip / Shape 

Flat

Outer diameter 

12.7 mm (0.5”)

Length 

85 mm (3.3”)

Battery type 

3V Lithium – CR2032

Battery life

Approximately 1000 hours (500 hours with Bluetooth enabled)

Environment

0 to 50 °C (32 to 122 °F)

Casing

IP65 ingress protection

Dimensions / Weight

51 x 160 x 21 mm (2.0 x 6.3 x 0.8“) / 60 g (2.1 oz.)

* Available with Hanna Lab App

** Measuring outside the recommended operating temperature range may damage the gel electrolyte and void product warranty.

Note:

 The tester can display measurements from 

2.00 to 16.00 pH. Measurements outside of the pH range will flash. In this 

case assess the integrity of the tester and the type of measured sample.

Summary of Contents for HALO 2 HI9810352

Page 1: ...INSTRUCTION MANUAL HI9810352 Wireless pH Tester for Sushi with built in specialized electrode Foodcare ...

Page 2: ...g a Hanna Instruments product Please read this instruction manual carefully before using this instrument This manual will provide you with the necessary information for correct use of this instrument as well as a precise idea of its versatility If you need additional technical information do not hesitate to e mail us at tech hannainst com or view our contact list at www hannainst com Dear Customer...

Page 3: ...Mode 6 Bluetooth Pairing 7 Date Time 7 7 Bluetooth 7 8 Hanna Lab Application 7 Tag a Measurement 7 9 Calibration 7 Preparation Guidelines 7 Procedure 7 Stand Alone Tester Up to Three Point Calibration 8 With Hanna Lab App Up to Four Point Calibration 8 10 Sushi Rice Measurement 8 Preparation 8 Direct Measurement 9 Measurement of Rice Slurries 9 11 Care Maintenance 9 Storage 9 12 Warning Error Mess...

Page 4: ...ion pH 0 01 or 0 1 pH mV 0 1 or 1 mV Temperature 0 1 C 0 1 F Accuracy pH 0 05 pH Temperature 0 5 C 0 9 F Calibration Up to three points or four points Automatic buffer recognition with Standard buffers Hanna pH 1 68 4 01 7 01 10 01 or NIST pH 1 68 4 01 6 86 9 18 Temperature compensation Automatic ATC or Manual MTC Electrode Body material Titanium Glass Low Temperature LT Junction Open Reference ce...

Page 5: ... titanium works as an electronic shield protecting against interferences from electrical noise or humidity The flat glass tip provides optimal surface contact for sushi rice pH measurements and for surfaces that cannot be penetrated The open junction reference resists clogging due to the hard gel surface viscolene that is used for the reference cell When the junction becomes coated with starch fro...

Page 6: ...ed battery type Dispose of old battery in accordance with local regulations 6 SETUP The Setup button is located inside the battery compartment After Setup configuration replace the cover Setup Menu Navigation Press the Setup button to enter Setup mode and navigate menu items To exit Setup mode press the Setup button after SEt TIME option is displayed Press the ON OFF button to configure menu item ...

Page 7: ... in discoverable mode it will appear in the list of Available Devices Withintheapplication tap Connect topairthetesterwiththedevice Allreadingsaretransmitteddirectlytotheapplication Tag a Measurement Once connected to the application the ON OFF button can be pressed to tag the current reading Press the ON OFF button from measurement mode The display shows SEt TAG followed by TAG The reading on the...

Page 8: ...buffer rinse beaker then in the second calibration buffer Wait until the measurement is stored and the stability indicator disappears 7 Place the tip of the electrode in the third buffer rinse beaker then in the third calibration buffer Wait until the measurement is stored and the stability indicator disappears 8 After the third point has been stored CAL SAVE is displayed briefly and the tester wi...

Page 9: ...on level Fresh buffers should be used for each calibration Once the sachets are opened the buffer value can change over time If the electrode is slow or sluggish soak it in cleaning solution for 20 minutes Rinse with water and hydrate the electrode in storage solution for a minimum of 30 minutes before calibrating If measurements are taken successively rinse the probe thoroughly in distilled or de...

Page 10: ...pper RECOMMENDATIONS FOR USERS Before using this product make sure it is entirely suitable for your specific application and for the environment in which it is used Any variation introduced by the user to the supplied equipment may degrade the tester s performance For your and the tester s safety do not use or store it in hazardous environments WARRANTY HI9810352 is warranted for a period of one y...

Page 11: ...ovide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interferenc...

Page 12: ...World Headquarters Hanna Instruments Inc Highland Industrial Park 584 Park East Drive Woonsocket RI 02895 USA www hannainst com MAN9810352 Printed in ROMANIA ...

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