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Rapid Chloride Permeability Tester NL 4051 X / 001

Rapid Chloride Permeability Tester NL 4051 X / 001

Standard: ASTM C1202 / AASHTO T277 / ASTM 1760

The Rapid Chloride Permeability Tester independently developed has a friendly human-machine interface. It is used for testing the durability of concrete exposed to chloride-contaminated environment. The test fixture design is suitable for both cube and cylindrical concrete test blocks, and the sample installation time is very short; the test uses corrosion-resistant electrodes, which can be used for a long time. With automatic acquisition, measurement and control system, the test results are very accurate. The method for evaluating the ability of concrete to resist chloride ion penetration is referred to as the electric flux method

To proceed testing, a NL 4051 X / 001 – P005, Vacuum Saturation Apparatus is required

Features
Ability of testing concrete:

- Bulk electrical conductivity of concrete based on ASTM C1760

- Concrete ability to resist chloride ion penetration-based ASTM C1202 and AASHTO T277

- Estimation of chloride diffusion coefficient of concrete

- Estimation of chloride migration coefficient of concrete

- All data can be transfer to Excel file

Technical Specifications of Rapid Chloride Permeability Tester

Model Number	NL 4051 X / 001
Measuring Channel	6 Test Pieces
Applied Voltage	60 ± 0.1V
Measuring Time	6 Hours
Range of Current Measurement & Accuracy	0 - 500 mA ± 0.1
Data Transfer	U Disk Uploaded
Dimension (mm) / Weight (Device)	300 (L) x 300 (W) x 200 (H) / 9kg
Dimension (mm) / Weight (Test Cell Set)	160 (L) x 150 (W) x 100 (H) / 1.2kg per set
Operation Voltage	240 V, 50 / 60 Hz, 1pH

Vacuum Saturation Apparatus - NL 4051 X / 001 - P 005

Technical Specifications of Vacuum Saturation Apparatus

Model Number	NL 4051 X / 001 – P005
Tank Size	Ø300 x 300mm
Accuracy	±1kPa
Vacuum Degree	-97kPa
Pumping Rate	7.2m3/h
Dimension	530 (L) x 450 (W) x 630 (H) mm
Weight	27.5 kg
Power	220~240 V, 250 W, 1 Ph, 50/60 Hz