Chromium Analyzer | Heinrich Proch

Chromium Analyzer | Heinrich Proch

Chromium Analyzer – Overview

The Chromium Analyzer Heinrich Proch can perform continuous analysis of metals, such as Chromium (Cr), and many other parameters in water. Technologies employed are colorimetric (photometric) and ion-selective electrodes (ISE). Direct measurements, standard addition, and titration support this ideal measurement strategy. The robust design and high-quality parts of the Chromium Analyzer guarantee a long lifespan and minimum maintenance. Low consumption of reagents and very high reagent stability ensures person-free operation. Automated calibration and cleaning.

Chromium Analyzer – Features

  • Robust design
  • Minimal maintenance
  • Easy handling
  • High accuracy and precision
  • Suitable for mission-critical applications
  • Automated cleaning and calibration
  • Can measure total Cr and Cr VI

Datasheet

Description

Chromium Analyzer | Heinrich Proch

Technical Specification

SYSTEM INFORMATION

Measurement variable Chromium (Cr) | Cr tot | Cr VI.
Measurement application Drinking water | River Monitoring | Electroplating | Semiconducting Industry
Measurement ranges 0.005 – 1.00 mg/L (ppm) other ranges possible upon request
Accuracy and Precision ± 3 % (based on full scale)
Resolution 0.005 mg/L
Calibration and cleaning Automated
Seibold Reagent kit Buffer and Dye Provided by Sigma Aldrich

 

MEASUREMENT INFORMATION

Measurement method

Spectrophotometric (LED, detector)

Measurement interval

Continuous; Discontinuous (programmable, external start)

Sample and Reagents consumption per measurement

Sample: ~ 75 – 200 ml
Seibold Buffer and Reagent: ~ 3 ml
ENVIRONMENTAL DATA
Ambient operating temperature, sample temperature: 5 to 40°C
Ambient operating humidity: Up to 95 % RH non-condensing (below the condensation limit)
ELECTRICAL DATA

Power supply

Supply voltage: 220 – 230 V AC, 50 – 60 Hz (110 V AC or 24 V DC, optional)
Power consumption: approx 50 VA
Output signal: 4 – 20 mA

Screen

Color | TFT | Liquid Crystal Display (LCD) with built-in backlight | Brightness Adjustment.

MAINTENANCE

Maintenance interval: 3 months

Chromium Analyzer | Heinrich Proch

Brand

Seibold

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