CALDUR® Copper Test Set

CALDUR® Copper Test Set – Photometric

What is copper measured for?

Copper (Cu) is an essential trace element, but can be harmful to health in high concentrations. The limit value for drinking water is 2 mg/l (Drinking Water Ordinance). Copper mainly enters drinking water through copper pipes, especially in soft, acidic water with a low pH value.

The photometric determination offers higher precision than the colorimetric method and is ideal for laboratory applications and professional water analysis.

How does the test set work?

The CALDUR® Copper Test Set – Photometric works according to the cuprizone method. The reagents are specially adapted to the WINLAB Data Line photometer. After adding the reagents and a reaction time of 5 minutes, the measured value is precisely determined photometrically.

Advantages of the CALDUR® test set

Measuring range 0.05 – 2 mg/l Cu
Covers the entire relevant area
100 provisions per set
Economical for regular checks
High precision due to photometric evaluation
Objective, reproducible measurement results
Adapted to WINLAB Data Line photometer
Optimum compatibility with CALDUR® system solutions

Areas of application

Pond / lake

Groundwater / well water

Drinking / tap water

Aquaristics

Industrial processing

Boiler water

Measuring range

Property	Value
Measuring range	0.05 – 2.0 mg/l Cu
Resolution	0.01 mg/l

Number of possible destinations

With a CALDUR® Test Set Copper Photometric you can carry out approx. 100 measurements.

Specifications at a glance

Property	Value
Parameters	Copper (Cu)
Item number	31-073322
Method	Photometric (cuprizone)
Measuring range	0.05 – 2 mg/l Cu
Duration of analysis	5 minutes
Number of provisions	approx. 100
Description	2 reagents
Packaging	Hinged lid box