Product Description
Test method: ISE( Ion Selective
Electrode)
Test indicators: concentration of
chloride ions, the percentage of quality
Product model:
NJCL-B
Product
introduction:
Chloride ion is one
important factor to induce reinforcement corrosion. In order to
avoid premature reinforcement corrosion, chloride ion in the
concrete raw material must be controlled very strictly. The related
standards in our country have clear requirements to test chloride
ion when chooses the raw materials, such as the matching sand,
aggregate concrete, cement and admixture, mixing water,
fundamentally avoid adding excessive chloride ion into the
concrete. The test of the chloride ion content in concrete
structure plays a significant role for the evaluation of the
structure safety, and provides the extreme reference value basis
for the renovation and repair of the old structure at the same
time.
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. LCD display, instant
printing, one key for completing the test, simple
operation
2. Unique self-diagnosis
function and PC analysis software
3. Special ion
anti-interference agent can remove the oxidation effect of
cyanogens and ammonia, and remove the complexation effect of
manganese, lead and other metal ion
4. Build-in micro-computer
can print immediately, simple operation
5. Great data storage
capacity can store **0 test data, data is continuous, safe and
reliable
Test object:
Sea sand, ordinary sand, new
mixed concrete, hard concrete, cement, stones, and admixture,
concrete mixing water and other water-soluble
material.
Technical parameters:
Power voltage: AC **0V
Operating Voltage: DC 7.2V
Measurement Accuracy: **0
PC communication parameters: baud rate ***0
Acquisition time: =<3min
Weight: 2.5kg
LCD Size: **8 * *4
Test procedures:
1. Weigh sample, add an
appropriate amount of distilled water or extract
liquor
2. Calibrate electrode and
test the sample solution
3. Print measurement
data
Test results:
1 chloride ion concentration
(mol/L)
2 Temperature:
Measurement range: ***5 ~
***1 M (mol/L)
Accuracy: +/- *0% (chloride
ion) +/- 1 centigrade
(temperature)
Operating temperature: 0
centigrade ~ *0 centigrade
Instrument Specifications:
Host Size: **0 * **0 ***5
(mm)
Weight: 2.5 kg
Host dimension: **5 ***0 *
**0 (mm)
Host weight: 9
kg
System Configuration
1. NJCL-B Rapid concrete
chloride tester
2. Domestic chloride ion
selective electrode & calomel reference electrode
3. Calibrated solution, ion
anti-interference agent, chemical reagents
4. Power line
5. PC analysis
software
| Country: |
China |
| Model No: |
NJCL-B
|
| FOB Price: |
( Negotiable ) (Negotiable)
Get Latest Price
|
| Place of Origin: |
CN |
| Price for Minimum Order: |
- |
| Minimum Order Quantity: |
1 Set |
| Packaging Detail: |
485 *370 * 210mm |
| Delivery Time: |
5days |
| Supplying Ability: |
100 Set per Day |
| Payment Type: |
T/T |
| Product Group : |
Construction NDT equipment
|
