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Nitrate Ion Electrode (combination) 6581S-10C Kit including: 2 Tips, Calibration Solutions and ISAB

$1,295.00 ex GST

Usually ships in 21 days
SKU: 383256 Categories: , Tag:

Product Description

Ion-selective electrodes are responsive to concentration of particular ions in the test liquid and are variable-potential electrodes. They are used in conjunction with reference electrodes to measure the concentration of particular ions. HORIBA’S years of experience and know-how in this field are behind the wide range of ion electrodes we offer.

When measurements are made using an ion meter, calibrating it with various standard solutions will give direct readings of the ion concentration. Note that since volumes-detection level changes with temperature, measurements must be taken at a fixed temperature.

Nitrate electrode supplied complete with:
*1000mg/L nitrate ion standard 50ml
*100mg/L nitrate ion standard 50ml
*Nitrate electrode filling solution 50ml
*Nitrate ISAB 50ml

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MODEL

6581S-10C

Measurement Range

0.62 – 62,000 mg/L NO3–
1 x 10-5 – 1 mol/L NO3–

Temperature Range

0 – 50°C

pH Range

pH 3 – 7 (62 mg/L NO3–

Accuracy

± 2%

Internal Electrode

Ag/AgCl

Internal Solution

2 mol/L (NH4)2SO4

Liquid Junction

Movable sleeve

Connector & Cable Length

BNC, 1m

Dimensions

150mm (length), 16.5mm (diameter)

Wetted Part Materials

PVC, PSU

Slope

-53 to-62 mV/decade

Selection Coefficient

ClO4–, I– = Not acceptable

Br– = 2, NO2– = 3, Cl– = 300

HCO3–, H2PO4–, SO42- = over 1000

Package Contents

2 pcs Nitrate Ion Electrode Tips
1000 mg/L Nitrate Ion Standard Solution (50ml)
100 mg/L Nitrate Ion Standard Solution (50ml)
Nitrate Ionic Strength Adjustor (50ml)
Nitrate Ion Electrode Filling Solution (50ml)
Syringe
Dropper
Protective Pipe
Manual

Accessories and Solutions
7681S

Nitrate Ion Electrode Tip
500-NO3-IFS

Nitrate Ion Electrode Filling Solution (500ml)
500-NO3-SLL

100 mg/L Nitrate Ion Standard Solution (500ml)
500-NO3-SH

1000 mg/L Nitrate Ion Standard Solution (500ml)
500-NO3-ISA

Nitrate Ionic Strength Adjustor (500ml)

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