Rapid Alkali Content Tester Concrete Durability Test Instrument

• After-sales Service: Life Time
• Warranty: 12 Months Free
• Application: Concrete Durability Test
• Delivery Time: 5-10 Working Days
• Working Power: Battery DC 3.6V
• Test Method: ISE( Ion Selective Electrode)
• Model NO.: HNJ-ALC
• Transport Package: Wooden Case
• Specification: CECS53: 93, CECS220: 2007
• Trademark: SERVE REAL
• Origin: China
• HS Code: 9031809090
• Production Capacity: 500PCS/Year

Product Description

Products Specifications:

Standards: CECS53:93, CECS220: 2007
Test method: ISE( Ion Selective Electrode)
Test index: Alkali content of concrete and raw material( equivalent of Na2O percentage)

Model: HNJ-ALC
The alkali (Kalium, Na ion) will react with active silica in the aggregates under specific humidity environment condition, thus will result concrete structure expansion and cracking, so the alkali content test is very important for concrete quality assessment, the rapid alkali content tester is kind of very important concrete durability test instrument.

Features
Rapid test
Ion anti-interference agent avoid the interference of other metal ion
High accuracy Kalium, Na ion combined electrode
Large screen LCD, portable printer
Self-diagnose function, PC analysis software available
Mass data storage, can storage 100 groups data
Continuous data record.

Technical specifications

Power supply	AC 220V
Work voltage	DC 3.6V
Test range	0.001%~30.000%
Test accuracy	≤10%
Operation temperature	0ºC~45ºC
Resolution	0.001
Main machine size	180*70*30(mm)
Main machine weight	0.4 kg
Main machine overall size	390*310*150(mm)
Total weight	4.5kg
Data storage	100 groups
PC communication baud rate	2400
Sampling time	≤3min
Stand-by time	>24hr
LCD resolution	128*128

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