Instruments & Meters

The instrument adopts the ISE (Ion Selective Electrode) method to rapidly test the water soluble chloride ion content of the inorganic material in room temperature, such as concrete, sand, cement, mixing water, by the equipped professional software and anti-interference chemical reagents, to achieve the purposes of prevention and control of premature concrete reinforcement corrosion occurrence.
Feature:
1. American imported composite chloride ion selective electrode, performance stable, testing rapid and accurate.
2. Can test the chlorine ion content of concrete mixture, hard concrete, gravel, admixture, water, and the other water-soluble material, directly output the mol concentration and percentage unit results;
3. The built-in standard formula can directly calculate the chloride ion content of concrete mixture
4. Unique linear regression coefficient calculation program can diagnose the working state by itself
Test object:
Sea sand, ordinary sand, new mixed concrete, hard concrete, cement, stones, and admixture, concrete mixing water and other water-soluble material.
Detection principle:
NJCL-H Rapid concrete chloride tester adopts the ISE (ion selective electrode) method rapidly to test the chlorine ion content of concrete, sandstone, admixture and the other water-soluble matters. The range of chlorine ion concentration is 10-5 ~ 10-1 M mol/L. Operation is simple, and can be used in the field detection, data accurate and rapid, automatic data processing.
Technical parameters:
Operating Voltage: DC 3.6V
Measurement Accuracy: <10%
Data storage capacity: >100
PC communication parameters: baud rate 2400
Acquisition time: =<30second
Standby time: > 24 hr
Weight: 400g
LCD Size: 128 * 128