Iron Analyzer

1. Iron Analyzer principle

Iron Analyzer uses the principle of colorimetric method to measure the total iron content in water in real time, quickly and efficiently.The water sample is injected into the digestion tank through the sampling system, acidic reagents are added, and then the mixed sample is heated to 95°C to dissolve the suspended iron; then a buffer is injected and adjusted to a suitable pH value for reduction, and the ferric iron is dissolved Reduced to divalent, finally add a chromogenic agent, iron ions and chromogenic reagent to form a purple complex, and then use a colorimeter to measure the absorbance of the complex at a specified wavelength to calculate the total iron content.

2.Iron Analyzer product features

The new photoelectric quantitative technology is not affected by interference such as large chroma, suspended solids, and bubbles.It has high reliability, accuracy, and strong anti-interference ability.

The detection accuracy is high, the lower limit of measurement is low, and the long-term drift of the instrument is small.

It has one-click self-test function and self-diagnosis function.

Using a single-channel highly integrated valve group, maintenance and cleaning are simple and fast.

All-weather networking function allows you to monitor the operating status of the instrument anytime and anywhere.

It has alarm function, quality control function and reverse control function.

Equipped with automatic cleaning function and automatic calibration function.

Equipped with whole point measurement, interval measurement and external control measurement.

It will work automatically after power failure and recovery.

Automatic prompts and automatic reset functions for faults and lack of reagents (samples).

With fault recording function.

Can save more than 3 years of historical data.

Meet the requirements of separate discharge of cleaning liquid and waste liquid

3.Iron Analyzer technical parameters

Measurement method: Spectrophotometry

Measuring range: 0-10mg/L

Indication error: ≤±10% Detection limit: 0.01mg/L

Repeatability: ≤±3% Waste liquid volume: 6mL/time

Memory effect: ≤±1% Actual water sample comparison: ≤±10%

Constant temperature time: 360 seconds Voltage stability: ≤±5%

Measurement period: 30 minutes Calibration period: any specified time

Maintenance cycle: ≥720h/time Maintenance workload: <2 hours/month

Reagent consumption: 3 months/500ml Display output: Equipped with 10.1-inch color LCD touch screen

Color temperature: The recommended temperature is 95°C, which can be set according to the actual water sample conditions

Data export: Measured values can be imported into a U disk and saved through the USB port.

Signal output: RS485/RS232/USB interface/standard configuration: 2 channels of 4-20mA output/standard configuration of two channels of switching input and output

Environmental requirements: Temperature-controlled indoors, recommended temperature (5-28°C), humidity ≦90% (no condensation)

Power supply and power: (220V±22)V/AC, (50±0.5Hz), 5A, 150W

Instrument size: upper cabinet 600*450*300mm; upper cabinet 700*450*300mm