Ion-selective Electrode ISE Chloride Ion Content Tester

Ion-selective Electrode ISE Chloride Ion Content Tester

Test object: sea sand, ordinary sand, fresh concrete, hard concrete, cement, stone, admixture, soil, concrete mixing water and other water-soluble chloride ions.
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Product Details

Model: HNJ-ISE

Standards: GB/T 50476-2008, JGJ206-2010 JTJ 270-98 JG/T494-2016


This tester uses Ion selective eletrode (ISE) method to rapidly test the soluble chloride ion content in concrete, cement, aggregate and other materials. 

The chloride ion is an important factor to result in rebar corrosion, so it’s strictly prohibited to control the chloride content in concrete production. 

Test object: sea sand, ordinary sand, fresh concrete, hard concrete, cement, stone, admixture, soil, concrete mixing water and other water-soluble chloride ions.



Features


Directly output test result in Molar concentration and percentage

Built in standard formula, direct calculation

Anti-interference agent, avoid the oxidation effect of cyanide, ammonia plasma and the Complexation effect of Metal ions such as manganese and lead. 

Linear regression coefficient calculation program, self-diagnostic instrument working state

Large LCD display,  one key test, easy operation, micro printer optional

Light in weight, compact in size

Computer software optional


Technical specifications


Test range: 10-5~10-1 M(mol•L-1)mol/L, or 0.0001%~30.00%

Working voltage: DC 3.6V

Measuring accuracy: <10%

Data  storage cap.: >100

PC communication baud rate: 2400

Data acquisition time: ≤3min

Battery duration: >24 hr

Net weight: 0.4 kg

Operation temperature: 0℃~40℃

Net weight: 5kg

Carrying case size: 370*300*180(mm)


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