
Method
-
CALDUR® Sulfide – Photometric
Determination of sulphide in water by photometer (0.05-1.0 mg/l S²-) -
CALDUR® MEKO – Photometric
MEKO determination in boiler water photometric (0.5-10 mg/l MEKO) -
CALDUR® Peroxide – Colorimetric
Determination of peroxide in water using a color chart (1.0-10 mg/l H₂O₂) -
CALDUR® Phosphate HR – Colorimetric
Phosphate determination in the water using a color chart (2.5-100 mg/l PO₄³-) -
CALDUR® Phosphate LR – Colorimetric
Phosphate determination in the water using a color chart (0.25-10 mg/l PO₄³-) -
CALDUR® Silicate – Colorimetric
Silicate determination in water using a color chart (0.25-10 mg/l SiO₂) -
WINLAB Data Line photometer in case
Portable LED photometer for water analysis with CALDUR® test sets (over 24 parameters)
Which instrument suits your application?
Tell us the parameter, measuring range and place of use – for example residual hardness after softening in the boiler house. We will recommend the right analyser or test kit and the matching accessories.
Made in GermanyISO 9001 (TÜV NORD)Experience since 1975personal advice






