Chloride ion diffusion coefficient tester

Chloride ion diffusion coefficient testerPurpose:

Mainly used to determine the diffusion coefficient of steady-state rapid migration of chloride ions in concrete, and quantitatively evaluate the ability of concrete to resist chloride ion diffusion.

Chloride ion diffusion coefficient testerExecution standard:

Standard for Test Methods of Long term Performance and Durability of Ordinary Concrete GB/T50082-2009

◆ "Guidelines for Durability Design and Construction of Concrete Structures" CCES-01-2004

Technical Specification for Anti corrosion of Concrete Structures in Highway Engineering JTG/TB07-01-2006

Test Code for Hydraulic Concrete (SL/T 352-2020)

Test Code for Cement and Cement Concrete in Highway Engineering JTG3420-2020

Technical parameters of the instrument:

Power supply: AC220V 50Hz

Output voltage range: DC10-60V (national standard)

Or DC30V (line marker)

Voltage accuracy: ± 0.1V (self-tuning)

Current testing range: 0-500mA

Current accuracy: ± 0.1mA

Temperature measurement range: -55~125 ℃

Temperature measurement accuracy: 0.0625 ℃

◆ Running time accuracy:<1 minute

◆ Host size: 380 * 320 * 180 (mm)

◆ Note: Each channel can be set with its own operating mode and switch operation

Main product configuration:

Host: 1 unit

◆ Connecting wires: 6

◆ Temperature sensors: 6 pieces

◆ 8GB USB drive: 1 unit

◆ Power cord: 1

◆ Sink: 2

◆ Test piece rack: 2 pieces

◆ Rubber sleeve: 6 pieces

Stainless steel positive electrode: 6 pieces

Stainless steel negative electrode: 6 pieces

◆ Stainless steel clamps: 12 pieces

BSJ-A fully automatic vacuum salt saturation machine: 1 unit (optional)

◆ Instruction manual and warranty card: 1 copy