Delivery Time:10 working days after received your payment
Certification:ISO9001:2008

Concrete rapid Alkali content tester,  Concrete quality test equipment, Concrete testing equipment

Standards: CECS53:93, CECS220: 2007

Description

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 concrete rapid alkali content tester is kind of very important concrete durability test instrument.

It can test fresh concrete, wet concrete, hardened concrete powder sample etc, concrete raw material( cement, additive).

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, 50/60Hz
Work voltage	DC 3.6V
Test range	0.001%~30.000%
Test accuracy	≤10%
Operation temperature	0℃~45℃
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	>24 hr
LCD resolution	128*128

System configuration

1. Portable alkali content tester

2. Combined Na ion selective electrode

3. Combined Kalium ion selective electrode

4. Calibration solution, ionic strength adjustor

5. Recharger

6. Portable micro printer

7. Computer analysis software