Continuous total dissolved iron analyzer with photometer

Continuous total dissolved iron analyzer Testhard Fe

Measurement principle is the photometric determination of iron by forming a Pyridyl-Triazine complex or by forming a 1,10-Phenanthrolin complex, it can be used for the monitoring and control of the dissolved iron (Fe2+, Fe3+) concentration in water,the display is touchscreen.External start/stop of an analysis possible.
User can set the start value and end value.
Mannual calibration.
Application for the analyzer is power plant,thermal power plant,chemical plant and so on.

Specifications:

Type	Fe10	Fe20
Measuring Range	10-500 ppb	0.1-20 ppm
Resolution	1 ppb	0.1 ppm
Zero-point Stability	automatic adjustment
Calibration	mannual calibration
Measurement Principle	photometric
Display	240x128,touchscreen
Current Output	1x0/4-20mA,load 500 ohm
Relay Output	1 x Alarm,potential-free 230 V/50 Hz,3A 1 x Limit,potential-free 230 V/50 Hz,3A 1 x Analysis state,potential-free 230 V/50 Hz,3A
External Switching	potential-free contact,18 VDC,ca.4mA
Power Supply	110-230V,50/60Hz
Power Consumption	approx. 16VA
Dimensions	640x315x190mm(HxWxD)
Weight	approx. 8-10kg
Connections	Plugs with circular connection 1,5 mm2
Sample interval	1-99 min or external start/stop