EN-701 Acid concentration analyzer

OVERVIEW

The EN-701 acid concentration analyzer is an industrial-used fixed installation type Analyzer. It utilizes electromagnetic induction principle. The analyzer has such function as isolated current output, relay alarm output, communication interface and measured data storage. It continuously measures, displays, and records the sulfuric acid concentration in industrial process. The analyzer is used widely in fertilizer, metallurgy, printing and dyeing, chlor-alkali, petroleum, paper-making and other industries which requires acid or alkali concentration of continuous measurement.FEATURES

Sensor is sealed in the protective coat which is made by F4 material to prevent corrosion from the measured sample.
long life, maintenance-free;
Automatic memory measured data and curve, with checking privious measured data
Big LCD display, English or Chinese menu to operate
Automatic recording of measured data and curve, for checking previous data
One isolated, linearized 0~10 or 4~20mADC outpu
With RS232 interface for measured data communication
The whole set of analyzer consists detector unit and electronic control unit, where detector unit is installed on site and electronic control unit is installed in the central control room.SPECIFICATIONS

Measuring principle：Electromagnetic induction
Measured component：H2SO4
Range：(0~10)%、(70~80)%、(96~99)%、(103.5~106.5)%
Accuracy: 5%FS
Resolution：0.01%
Acid temperature compensation range：(30~100)℃
Electronic control unit dimensions: 150 × 150 × 258mm
Detector unit installation flange size: HG20592 PN2.5 DN

Gas Analyzer.