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Total Chlorine

• Press ZERO key. The meter will show “-0.0-” when the meter is zeroed and ready for measurement.

• Remove the cuvette.

Powder reagents procedure

• Add 1 packet of HI 93711-0 DPD reagent. Replace the cap and

shake gently for 20 seconds (or 2 minutes for seawater analysis).

• Reinsert the cuvette into the instrument.

• Press TIMER and the display will show the countdown prior to the

measurement or, alternatively, wait for 2 minutes and 30 seconds and
press READ. When the timer ends the meter will perform the reading.
The instrument displays the results in mg/L of total chlorine.

Liquid reagents procedure

 • To an empty cuvette add 3 drops of HI 93701A-T

DPD1 indicator, 3 drops of HI 93701B-T DPD1 buffer and
1 drop of HI 93701C DPD3 solution. Swirl gently to mix
and  immediately add 10 mL of unreacted sample.
Replace the cap and shake gently again.

• Reinsert the cuvette into the instrument.

x 3

x 3

x 1

Total Chlorine

TOTAL CHLORINE

SPECIFICATIONS

Range

0.00 to 3.50 mg/L

Resolution

0.01 mg/L

Accuracy

       ±0.03 mg/L ±3% of reading

Typical EMC

±0.01 mg/L

Deviation
Light Source

Tungsten lamp with narrow band interference filter @ 525 nm

Method

Adaptation of the 

EPA DPD method 330.5.

 The reaction between the chlorine and the

DPD reagent causes a pink tint in the sample.

REQUIRED REAGENTS

POWDER:

Code

Description

Quantity

HI  93711-0

DPD

1 packet

LIQUID:

Code

Description

Quantity

HI  93701

A

-T

DPD1 indicator

3 drops

HI  93701

B

-T

DPD1 buffer

3 drops

HI  93701

C

DPD3 solution

1 drop

REAGENT SETS

HI 93701-T

Reagents for 300 total chlorine tests (liquid)

HI 93711-01

Reagents for 100 total chlorine tests (powder)

HI 93711-03

Reagents for 300 total chlorine tests (powder)

For other accessories see page 73.

MEASUREMENT PROCEDURE

• Select the 

Total Chlorine

 method using the procedure

described in the 

Method Selection

 section (see page 12).

• Fill the cuvette with 10 mL of unreacted sample (up

to the mark) and replace the cap.

• Place the cuvette into the holder and close the lid.

10 mL

Summary of Contents for HI 83205

Page 1: ...1 Instruction Manual HI 83205 Multiparameter Bench Photometer for Boilers and Cooling Towers w w w h a n n a i n s t c o m This Instrument is in Compliance with the CE Directives...

Page 2: ...0 Windows Compatible Software helps users manage all their results Dear Customer Thank you for choosing a Hanna product Please read this instruction manual carefully before using the instrument This m...

Page 3: ...are optically identical to provide the same measurement conditions Most of methods use the same cuvette for both so it is important that measurements take place in the same optical point The instrumen...

Page 4: ...elect method menu Press to move up in a menu or a help screen to increment a set value to access second level functions Press to move down in a menu or a help screen to decrement a set value to access...

Page 5: ...mounts may cause interference they should be removed by treatment with active carbon and filtration Ensure the cuvette is filled correctly the liquid in the cuvette forms a convexity on the top the bo...

Page 6: ...ods require a reagent blank correction The blank and the sample are prepared exactly in the same way only the blank is deionized water instead of sample A blank cuvette may be used more than once stab...

Page 7: ...g and deleting You can view and delete the data log by pressing the RCL key Deleting is based on the LIFO last in first out scheme Additionally you can delete the data records all at once CHEMICAL FOR...

Page 8: ...n enabled a short beep is heard every time a key is pressed A long beep alert sounds when the pressed key is not active or an error condition is detected Press the functional key to enable disable the...

Page 9: ...05 offers an interactive contextual help mode that assists the user at any time To access help screens pressHELP The instrument will display additional information related to the current screen To rea...

Page 10: ...into the holder and close the lid Press ZERO key The display will show 0 0 when the meter is zeroed and ready for measurement AMMONIA MEDIUM RANGE Aluminum Add the content of one packet of HI 93712C 0...

Page 11: ...ide various aliphatic and aromatic amines Ammonia LR SPECIFICATIONS Range 0 00 to 3 00 mg L Resolution 0 01 mg L Accuracy 0 04 mg L 4 of reading Typical EMC 0 01 mg L Deviation Light Source Tungsten l...

Page 12: ...se the lid Press ZERO key The display will show 0 0 when the meter is zeroed and ready for measurement 10 mL Ammonia LR Remove the cuvette Add 4 drops of HI 93700A 0 First reagent 6 drops for seawater...

Page 13: ...tte with 10 mL of unreacted sample up to the mark and replace the cap Place the cuvette into the holder and close the lid Free Chlorine FREE CHLORINE 10 mL Remove the cuvette and add the content of on...

Page 14: ...ey The meter will show 0 0 when the meter is zeroed and ready for measurement Remove the cuvette Powder reagents procedure Add the content of one packet of HI 93701 0 DPD reagent Replace the cap and s...

Page 15: ...instrument x 3 x 3 x 1 Total Chlorine TOTAL CHLORINE SPECIFICATIONS Range 0 00 to 3 50 mg L Resolution 0 01 mg L Accuracy 0 03 mg L 3 of reading Typical EMC 0 01 mg L Deviation Light Source Tungsten l...

Page 16: ...rk with the sample Add 0 5 mL of HI 93738A 0 Chlorine Dioxide Reagent to each cylinder 1 2 close them and invert several times to mix 2 25 ml 1 25 ml 1 2 1 2 Press TIMER and the display will show the...

Page 17: ...t above 25 C 78 F agitation and exposure to light must be avoided INTERFERENCES Interferences may be caused by strong oxidants 10 mL 2 2 Chlorine Dioxide 1 Add the content of one packet of HI 93738B 0...

Page 18: ...g L Accuracy 5 g L 4 of reading Typical EMC 1 g L Deviation Light Source Tungsten lamp with narrow band interference filter 525 nm Method Adaptation of the ASTM Manual of Water and Environmental Tech...

Page 19: ...g L Accuracy 1 g L 4 of reading Typical EMC 1 g L Deviation Light Source Tungsten lamp with narrow band interference filter 525 nm Method Adaptation of the ASTM Manual of Water and Environmental Techn...

Page 20: ...5 00 mg L Resolution 0 01 mg L Accuracy 0 02 mg L 4 of reading Typical EMC 0 01 mg L Deviation Light Source Tungsten lamp with narrow band interference filter 575 nm Method Adaptation of the EPA meth...

Page 21: ...0 to 1000 g L Resolution 1 g L Accuracy 10 g L 5 of reading Typical EMC 1 g L Deviation Light Source Tungsten lamp with narrow band interference filter 575 nm Method Adaptation of the EPA method The r...

Page 22: ...sten lamp with narrow band interference filter 420 nm Method Adaptation of the ASTM Manual of Water and Environmental Technology method D1385 88 p Dimethylaminobenzaldehyde method The reaction between...

Page 23: ...rference filter 525 nm Method Adaptation of the EPA Phenantroline method 315B for natural and treated waters The reaction between iron and reagents causes an orange tint in the sample REQUIRED REAGENT...

Page 24: ...IONS Range 0 to 400 g L Resolution 1 g L Accuracy 10 g L 8 of reading Typical EMC 1 g L Deviation Light Source Tungsten lamp with narrow band interference filter 575 nm Method Adaptation of the TPTZ M...

Page 25: ...ccessories see page 73 MEASUREMENT PROCEDURE Select the Molybdenum method using the procedure described in the Method Selection section see page 12 Fill the cuvette with 10 mL of unreacted sample up t...

Page 26: ...r above 10 mg L Iron above 50 mg L Nickel above 50 mg L Nitrite as NO2 Sulfate above 200 mg L Highly buffered samples or with extreme pH may exceed the buffering capacity of the reagents Fill one grad...

Page 27: ...amines Chloride above 100 ppm Chlorine above 2 ppm Copper Iron III Strong oxidizing and reducing substances Sulfide must be absent Nitrate SPECIFICATIONS Range 0 0 to 30 0 mg L Resolution 0 1 mg L Ac...

Page 28: ...sten lamp with narrow band interference filter 575 nm Method Adaptation of the Ferrous Sulfate method The reaction between nitrite and the reagent causes a greenish brown tint in the sample REQUIRED R...

Page 29: ...Nitrite LR SPECIFICATIONS Range 0 00 to 0 35 mg L Resolution 0 01 mg L Accuracy 0 02 mg L 4 of reading Typical EMC 0 01 mg L Deviation Light Source Tungsten lamp with narrow band interference filter...

Page 30: ...eading Typical EMC 0 1 mg L Deviation Light Source Tungsten lamp with narrow band interference filter 420 nm Method Adaptation of the Standard Methods for the Examination of Water and Wastewater 18th...

Page 31: ...scription Quantity HI 93710 0 Phenol Red Indicator 5 drops REAGENT SETS HI 93710 01 Reagents for 100 pH tests HI 93710 03 Reagents for 300 pH tests For other accessories see page 73 MEASUREMENT PROCED...

Page 32: ...RANGE SPECIFICATIONS Range 0 0 to 30 0 mg L Resolution 0 1 mg L Accuracy 1 mg L 4 of reading Typical EMC Dev 0 1 mg L Light Source Tungsten lamp with narrow band interference filter 525 nm Method Ada...

Page 33: ...cy 0 04 mg L 4 of reading Typical EMC Dev 0 01 mg L Light Source Tungsten lamp with narrow band interference filter 610 nm Method Adaptation of the Ascorbic Acid method The reaction between phosphate...

Page 34: ...mg L Accuracy 0 03 mg L 3 of reading Typical EMC 0 01 mg L Deviation Light Source Tungsten lamp with narrow band interference filter 610 nm Method Adaptation of the ASTM Manual of Water and Environme...

Page 35: ...HI 93731 01 Reagents for 100 tests HI 93731 03 Reagents for 300 tests For other accessories see page 73 MEASUREMENT PROCEDURE Select the Zinc method using the procedure described in the Method Select...

Page 36: ...be caused by Aluminum above 6 mg L Cadmium above 0 5 mg L Copper above 5 mg L Iron above 7 mg L Manganese above 5 mg L Nickel above 5 mg L Zinc Place the cap and insert the cuvette into the instrumen...

Page 37: ...eropolyBlue Zinc 0 00 to 3 00 mg L Zincon ACCESSORIES REAGENT SETS HI 93700 01 100 ammonia LR tests HI 93700 03 300 ammonia LR tests HI 93701 01 100 free chlorine tests powder HI 93701 03 300 free chl...

Page 38: ...r Service Center nearest to you To find the Hanna Office in your vicinity check our home page at www hannainst com RecommendationsforUsers Before using these products make sure that they are entirely...

Page 39: ...567 e mail sales hanna co jp Korea Tel 02 2278 5147 Fax 02 2264 1729 e mail mccoyhan chollian net Malaysia Tel 603 5638 9940 Fax 603 5638 9829 e mail hannamal tm net my Norway Tel 23 3811 00 Fax 23 38...

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