Horiba Sodium Ion Electrode – 1512A-10C

$378.99
In stock
SKU
9003016700

This electrode determines the sodium ion concentration in aqueous solutions. It has a measurement range of 2.3 to 230,000 mg/L Na+.

Horiba Sodium Ion Electrode – 1512A-10C

 

The Horiba Sodium Ion Electrode determines the sodium ion concentration in aqueous solutions. It requires a 2565A-10T reference electrode to function properly and can be used with the majority of Horiba water testing meters.

 

Horiba sensors and electrodes are among the highest quality in the world. They are made with top quality components and are designed to provide accurate, dependable results.

 

Specifications:

 

Measuring range

2.3 to 230,000 mg/L Na+
(10-4 to 10 mol/L) Na+

pH range

230 mg/L (10-2 mol/L) Na+
Over pH 4.5

Applicable temperature range

0 to 60

Response time (90%)

Within 30 seconds*1

Applicable reference electrode

2565A

Selection coefficient

K+、Li+ = 10
NH4+ = 20
Ca2+ = 500

• 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% response when ion concentration is changed to 10-6 mol/L ∼ 10-2 mol/L
*2: 95% response when ion concentration is changed to 10-3 mol/L ∼ 10-1 mol/L
*3: 95% response when ion concentration is changed to 10-4 mol/L ∼ 10-2 mol/L
*4: 95% response when ion concentration is changed to 10-4 mol/L ∼ 10-1mol/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.

Note: This electrode does not work with the Horiba D-53 meter.

Unit Ship Weight: 1 lb

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