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HORIBA 8009-10C 硫氰酸离子电极

  • 制造商: HORIBA
    Model: 8009-10C
    来源: Japan
    保障: 3 month
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Manufacturer: HORIBA

Model: 8009-10C

Origin: Japan

Warrenty: 3 months


Measurement Range: 

0.6 to 5,800 mg/L SCN-

(10-5 to 10-1 mol/L) SCN-

Temperature Range: 0 - 50 ºC

pH Range:

5.8 mg/L (10-4 mol/L) SCN-pH 2 to 12

Applicable temperature range: 0 to 50℃

Response time (90%): Within 30 seconds

Applicable reference electrode: 2565A

Selection coefficient:

CN-、 l-、 S2-、 S2O32- = Not acceptable

Br- = 1 Cl- = 100


Chi tiết

• 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 ∼ 10-1 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.


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