Horiba Nitrate Ion Electrode With In-Built Reference - 6581-10C

$1,079.99
In stock
SKU
9003014700

This Nitrate NO3- ISE (Ion Selective Electrode) is a high quality combination electrode that doesn't need you to purchase a separate reference electrode. It can be used in conjunction with Horibas D-53 ion meter and F-Series Ion bench meters.

Horiba Nitrate NO3- Ion Electrode With In-Built Reference - 6581-10C

 

This Nitrate ISE (Ion Selective Electrode) is a high quality combination electrode that doesn't need you to purchase a seperate reference electrode. It can be used in conjunction with Horibas D-53 ion meter and any of the Horiba F-Series Ion bench meters.

 

Simply plug this into your Horiba meter and take measurements using the Ion setting on your meter.

 

Horiba makes among the finest quality testing instruments and electrodes in the world. These heavy duty electrodes are ideal for field measurements. The side-type internal solution filler permits submerged measurements in depths up to 1m (for up to 30 minutes). The glass membrane offers excellent response to low-conductivity water, and the clog-resistant liquid junction design make this model ideal for both tap water and pure water measurements.

 

Replacement membrane cartridges can be purchased for this electrode. Meaning you do not need to replace the entire electrode if it starts to fail.

 

Specifications

 

Measuring range

0.62 to 62,000 mg/L NO3-
(10-5 to 1 mol/L) NO3-

pH range

62 mg/L (10-3 mol/L) No3-
pH 3 to 7

Applicable temperature range

0 to 50℃

Response time (90%)

Within 15 seconds*2

Applicable reference electrode

-

Selection coefficient

ClO4- = 0.03 l- = 0.1 Br- = 2
NO2- = 3 Cl- = 40 F- = 200
CH3COO- = 300
SO42- = over 1,000

• The response time is the time which is required to reach 90% response when the ion concentration is gradually changed from 10-4 mol/L to 10-2 mol/L with the solution stirred.
Exception:
*1: 90% responce when ion concentration is changed to 10-6 mol/L ∼ 10-2 mol/L
*2: 95% responce when ion concentration is changed to 10-3 mol/L ∼ 10-1 mol/L
*3: 95% responce when ion concentration is changed to 10-4 mol/L ∼ 10-2 mol/L
*4: 95% responce when ion concentration is changed to 10-4 mol/L ∼ 10-1 mol/L

• The selection coefficient is a ratio of the limit concentration of coexisting ions (mol/L) to the ion concentration to be measured (mol/L); The value of 1000 means that the coexisting ions can be permitted up to 1000 times the ion measured and ''not acceptable'' means that chemical change occurs in the solid response membrane.

Unit ship weight: 0.5 Lb

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