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NJCL-L Rapid concrete chloride tester
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NJCL-L Rapid concrete chloride tester

( Negotiable )

|

1 Set Minimum Order

País:

China

N º de Modelo:

NJCL-L

Precio FOB:

( Negotiable ) Obtener el precio más reciente

Lugar de origen:

CN

Precio de pedido mínimo:

-

Cantidad de pedido mínimo:

1 Set

Detalle de embalaje:

485 *370 * 210 mm

El tiempo de entrega:

5days

Capacidad de suministro:

100 Set per Week

Tipo de pago:

T/T

Grupo de productos :

Contactar ahora
Miembro Básico

Persona de contacto Mr. Jack

No 186,Litang Road,Changping Dist, Beijing, Beijing

Contactar ahora

Especificaciones del producto

  • Brand Name: NAIJIU
  • Power: Electronic

Descripción del producto


 

Test method:ISE( Ion Selective Electrode)
Test indicators:Concentration of chloride ions,
Product model:NJCL-L
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. Can rapidly test the chloride ion concentration in *0second
2. LCD display, instant printing, one key for completing the test, simple operation
3. Unique self-diagnosis function and PC analysis software
4. 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
5. Build-in micro-computer can print immediately, simple operation
6. Great data storage capacity can store **0 test data, data is continuous, safe and reliable
Detection principle:
NJCL-L 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 ***5 ~ ***1 M mol/L. Operation is simple, and can be used in the field detection, data accurate and rapid, automatic data processing.
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 7.5V
Measurement Accuracy: **0
PC communication parameters: baud rate ***0
Acquisition time: *0second
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-L Rapid concrete chloride tester
2. American imported composite chloride ion selective electrode
3. Calibrated solution, ion anti-interference agent, chemical reagents
4. Power line
5. PC analysis software
 

País: China
N º de Modelo: NJCL-L
Precio FOB: ( Negotiable ) Obtener el precio más reciente
Lugar de origen: CN
Precio de pedido mínimo: -
Cantidad de pedido mínimo: 1 Set
Detalle de embalaje: 485 *370 * 210 mm
El tiempo de entrega: 5days
Capacidad de suministro: 100 Set per Week
Tipo de pago: T/T
Grupo de productos : Construction NDT equipment

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A:

Mr. Jack < Beijing SKE Technology Co., Ltd >

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