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40

41

Phosphate HR

• Add the content of one packet of HI 93717B-0 Phosphate

HR Reagent B to the cuvette. Replace the cap and shake
gently until completely dissolved.

• Reinsert the cuvette into the instrument.

• Press TIMER and the display will show the countdown prior

to the measurement or, alternatively, wait for 5 minutes
and press READ. When the timer ends the meter will
perform the reading. The instrument displays the results in
mg/L of phosphate (PO

4

3-

).

• Press the 

 

or

 

 

to access the second level of functions.

• Press the 

Chem Frm

 functional key to convert the result in mg/L of phosphorus (P) and phosphorus

pentoxide (P

2

O

5

).

• Press the 

 

or

 

 

to go back to the measurement screen.

INTERFERENCES

Sulfide
Chloride above 150000 mg/L )
Calcium above 10000 mg/L as CaCO

3

Magnesium above 40000 mg/L as CaCO

3

Ferrous iron above 100 mg/L

Phosphate HR

PHOSPHATE HIGH 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

Adaptation of the 

Standard Methods for the Examination of Water and Wastewater,

18

th

 edition, 

Amino Acid method. The reaction between phosphate and reagents

causes a blue tint in the sample.

REQUIRED REAGENTS

Code

Description

Quantity

HI  93717

A

-0

Molybdate

10 drops

HI  93717

B

-0

Reagent B

1 packet

REAGENT SETS

HI 93717-01

Reagents for 100 tests

HI 93717-03

Reagents for 300 tests

For other accessories see page 46.

MEASUREMENT PROCEDURE

• Select the 

Phosphate HR

 method using the procedure de-

scribed in the 

Method Selection

 section (see page 11).

• 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.

• Press ZERO key. The display will show “-0.0-” when the meter

is zeroed and ready for measurement.

• Remove the cuvette.

• Add 10 drops of HI 93717A-0 Molybdate reagent.

10 mL

x 10

Содержание HI 83203

Страница 1: ...1 Instruction Manual HI 83203 Multiparameter Bench Photometer for Aquaculture w w w h a n n a i n s t c o m This Instrument is in Compliance with the CE Directives...

Страница 2: ...tometer can be connected to a PC via an USB cable The optional HI 92000 Windows Compatible Software helps users manage all their results Dear Customer Thank you for choosing a Hanna product Please rea...

Страница 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...

Страница 4: ...creen NEED TO KNOW HI 83203 has a powerful interactive user support that assists the user during the analysis process Each step in the measurement process is help supported A tutorial mode is availabl...

Страница 5: ...a b a c a b shake gently shakevigorously b c USING CUVETTES Proper mixing of the cuvette is done by shaking the cuvette moving the cuvette up and down The movement may be gentle or vigorous This mixi...

Страница 6: ...before performing tests Safety equipment Wear suitable eye protection and clothing when required and follow instructions carefully Reagent spills If a reagent spill occurs wipe up immediately and rins...

Страница 7: ...tothe setup menu without saving the new value SETUP SETUP SETUP SETUP SETUP DATA MANAGEMENT The instrument features a data log function to help you keep track of all your analysis The data log can hol...

Страница 8: ...ument serial number Press ESC to return to the Setup mode HELP MODE HELP MODE HELP MODE HELP MODE HELP MODE HELP MODE Date Time This option is used to set the instrument s date and time Press Modify f...

Страница 9: ...arious aliphatic and aromatic amines Ammonia MR x 4 x 4 Ammonia MR SPECIFICATIONS Range 0 00 to 10 00 mg L Resolution 0 01 mg L Accuracy 0 05 mg L 5 of reading Typical EMC 0 01 mg L Deviation Light So...

Страница 10: ...amines sulfide various aliphatic and aromatic amines x 4 x 4 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 Ligh...

Страница 11: ...ke gently again x 3 x 3 FREE CHLORINE FREE CHLORINE FREE CHLORINE FREE CHLORINE FREE CHLORINE SPECIFICATIONS Range 0 00 to 2 50 mg L Resolution 0 01 mg L Accuracy 0 03 mg L 3 of reading Typical EMC 0...

Страница 12: ...ests powder For other accessories see page 46 MEASUREMENT PROCEDURE Select the Total Chlorine method using the proce dure described in the Method Selection section see page 11 Fill the cuvette with 10...

Страница 13: ...partially or may rapidly fade To resolve this neutralize the sample with diluted HCl or NaOH Total Chlorine Total Chlorine Press ZERO key The meter will show 0 0 when the meter is zeroed and ready for...

Страница 14: ...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...

Страница 15: ...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...

Страница 16: ...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...

Страница 17: ...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...

Страница 18: ...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...

Страница 19: ...ading 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 e...

Страница 20: ...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 46 MEASUREMENT PROCED...

Страница 21: ...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...

Страница 22: ...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...

Страница 23: ...ETHODS The analyzed data can be managed using Hanna s product HI 92000 Windows Compatible Software DATA MANAGEMENT Theinstrumentshowsclearwarningmessageswhenerroneousconditionsappearandwhenmeasuredval...

Страница 24: ...instruments may cause unacceptable interferences to other electronic equipments this requiring the operator to take all necessary steps to correct interferences Any variation introduced by the user to...

Страница 25: ...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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