With filter photometer PF-11 for the determination of ammonium, carbonate hardness, iron, total hardness, nitrate, nitrite, pH and phosphate.

Compact small photometer for the determination of chlorine, pH and cyanic acid in swimming pool water and bath water.

For the colorimetric determination of ammonium, carbonate hardness, total hardness, nitrate, nitrite, pH 4.0 to 9.0 and phosphate.

The VISOCOLOR® reagent case contains the following test kits:

Alkalinity AL 7 (total): accuracy 0.2 mmol/l or 0.5°d

Ammonium: 0.2 to 3 mg/l NH₄⁺

Total hardness H 20F: accuracy 0.1 mmol/l or 0.5°d

Nitrite: 0.02 to 0.50 mg/l NO₂^-

pH 4.0 to 9.0: pH 4.0 to 9.0

Phosphate: 0.2 to 5 mg/l P

Oxygen SA 10: accuracy 0.2 mg/l O₂ (oxygen deficit)

Temperature: -10 to +60°C

Additionally the case can hold one VISOCOLOR® ECO test kit.

Shelf life of reagents: at least 18 months

As refills for this VISOCOLOR® reagent case you can use the following test kits:

Alkalinity AL 7, ammonium, total hardness H 20F, nitrite, pH 4.0 to 9.0, phosphate, oxygen SA 10

The VISOCOLOR® reagent case without test kits allows the individual combination of up to 9 test kits from the complete range of VISOCOLOR® ECO and titration test kits, e.g. for applications in:

boiler water conditioning, cooling water conditioning, water treatment, irrigation, beverage industries, breweries, printing industries, education, corrosion prevention, surface finishing, construction industry, aquaculture and others.

The reagent case for soil analysis comes complete with a comprehensive handbook for the determination of: soil structure, pH, nitrate, ammonium, phosphate and potassium. Disposables and replacement parts can be purchased separately.

Single beam filter photometer PF-11 for the evaluation of the VISOCOLOR^® and NANOCOLOR^® tests. Included in the case set is a manual and rechargeable NiCd batteries. The photometer has a RS 232 data interface, filter wheel with 6 coloured glass filters and manual adjustment. For the use of round cuvettes with 14 mm inside diameters. Direct reading in mg/l.

External dimensions: 195 × 100 × 40 mm

Weight: 0.47 kg incl. rechargeable batteries

Display: LCD, 9 × 56 mm, 8-digit

Power supply: 4 NiCd rechargeable batteries, 1.2 V with charger, for approx. 1000 measurements

Wavelength range.: 380 to 720 nm