The Cullwater offers a large range of test kits and analytical instruments for a complete analysis of several chemical parameters for drinkable water, process water and swimming pools. Their easy use permits the employment for final customers and water treatments/swimming pools companies.


Test Kit fore the control of single chemical water parameters
with two modality of analysis: with colorimetric scale or with titolation



Tester pH

Calibration in 1 point
Scale: 0.0 a 14.0 pH
Precision: ± 0.2 pH
Tester pH / °C a tenuta stagna

Display at 2 livel
Automatic calibration in 2 points
Scale: –2.0 a 16.0 pH/ 0.0-60.0 °C
Precision: ± 0.1 pH / ±1° C
Automatic compensation of the temperature
Replaceable pH electrode


pH / Redox / °C waterproof Tester

Display at 2 livel
Automatic calibration in 2 points
Scale: 2.00 a 16.00 pH / ± 1000mV Redox / -5.0 a 60.0 °C
Precision ± 0.01 pH; 1mV
Replaceable combined electrode
Salinità / Conducibilità / °C waterproof Tester

Display at 2 livel
Automatic calibration in 2 points
Scale: 3999 µs/cm / 2000 ppm. 0 a 60.0 °C
Precision: 1 µs/cm / 1 ppm
Replaceable combined electrode




Acidity M tit.
Alkalinity M - P tit.
Alkalinity of the boiler tit.
Carbon dioxide tit.
Ammonia col. 0,25-4 ppm
Calcium tit.
Total Chlorine col. 0,1-1,5 ppm
Chlorides tit.
Chlorides col. 0-80 ppm
Hardness ECO monocomponent tit.
Hardness bicomponent tit.
Hardness precipitation
Iron col. 0,05-15 ppm
Phosphate col. 1-20 ppm
Phosphate col. 5-100 ppm
Manganese col. 0,05-1,5 ppm
Nitrites col. 0,05-1,5 ppm
Nitrates col. 10-140 ppm
pH 6,8-8,4 col.
pH 1-11 universal col.
pH - Chlorine with reagents in tablets
pH - Chlorine with liquid reagents
pH - Chlorine/Bromime - Alkalinity (50 strips)
pH - Bromime with reagents in tablets
pH - Active Oxigen with reagents in tablets
Cyanuric acid with reagents in tablets
Tablets DPD - Phenol Red 10 analysis
Silica col. 0,25-8 ppm
Solphites tit. 2 ppm
Solphites tit. 10 ppm

Portable instruments suitable to every necessity of utilization



pH / °C instrument

Automatic calibration in 1 o 2 punti
Scale: -2.00 a 16.00 pH; -5.0 a 80°C
Risolution 0.01 pH
Precision ± 0.02 pH
Automatic compensation of the temperature

Supplied with an amplified probe pH/Temperature, 9 V battery, solutions of setting pH 4.01 (20 ml), pH 7.01 (20 ml), pH 10.01 (20 ml), cleaning solution (20ml) and user manual.


Strumento pH / Redox / °C

Automatic calibration in 1 o 2 punti
Scale: -2.00 a 16 pH, -2000 a + 2000 mV, -5.0 a 80.0 °C
Risolution 0.01 pH / 1 mV / 0.1 °C
Precision (25 °C) ± 0.02 pH / ±2 mV, ±0.5 °C til a 60 °C, ± 1 °C and automatic compensation of the temperature

Supplied with an amplified probe pH/Redox/Temperature 9 V battery, setting solution pH (20 ml) pH 7.01 (20 ml) pH.10.01 (20 ml), cleaning solution (20 ml) and user manual.


pH / Conductivity / TDS / °C multiparameter instrument

pH Calibration in 1 or 2 points with automatic recognition of the samples
calibration automatic conductibility in 1 point
Scale: 0.00 - 14.00 pH, 0 - 3999 µs/cm, 0 - 1999 ppm, 0.0 - 60.0 °C
Risolution 0.01 pH / 1µs/cm / 1 ppm / 0.1 °C
Precision (at 25 °C) ±0.01 pH / ±2% fs / ±0.5 °C
automatic compensation of the temperature

Supplied with an amplified probe, 9 V battery, some solutions of setting pH 4.01 (20 ml) pH 7.01 (20 ml), cleaning solution (20 ml), solution of setting conductibility 1413 µS/cm (20 ml) and user manual.


Conductivity / TDS / NaCl / °C instrument

Automatic calibration
Scale: 0.0 - 2999 µs/ cm, 3.00 - 500.0 ms/cm; 0.00 - 1499 mg/l, 1.50 - 400.0 g/l; NaCl 0.0 - 400.0 %; -9.9 - 120.0 °C
Automatic compensation of the temperature, possibility to register more than 250 values in the memory
Auto ranging function, function of (hold) auto end point

Supplied with a PC software, probe, 9 V battery, solution of setting conductibility 12880 µS/cm (bottle 230 ml) and user manual.


Dissolved Oxygen instrument (D.O.)

Automatic air calibration a
Scale 0.0 - 45.00 mg/l O2; 0.0 - 300 % O2; 0.0 - 50.0 °C
Risolution 0.01 mg/l O2; 0.1 % O2; 0.1 °C
Precision: (at 25°C) ± 0.3 mg/l O2; ± 1.5% f.s. %O2, ± 0.5°C
Automatic compensation of the temperature, of the altitude from 0 at 4 km and from the salinity from 0 to 80 g/l, resolution 1 g/l

Supplied with a probe, 9 V battery, an electrolyte solution (bottle of 20 ml), 2 membranes and user manual.

Multi-parameter photometeres with use of reagents already prepared for analysus



Free and Total Chlorine instrument

Scale: 0.00 - 5.00 mg/l of Cl2 (free and total)
Precision: ± 0.04 mg/l at 1.50 mg/l

Supplied in rigid suitcase with reagents, 2 cuvettes, cleaning cloth and user manual.


pH and Total/ Free Chlorine instrument

Scale: 0.00 - 5.00 mg/l of Cl2 (free and total); pH 6,5 - 8,0
Precision: ± 0.04 mg/l at 1.50 mg/l; ± 0,1 pH at 7,2 pH

Supplied in rigid suitcase with reagents, 2 cuvettes, cleaning cloth and user manual.


pH – Free and Total Chlorine – Cyanuric acid instrument

Scale: Chlorine 0, 05 - 4, 00 ppm; pH 6, 5 - 8, 4; Cyanuric acid 2 - 160 ppm

Reading of the values through wide digital display with 3 numerals.
Supplied in rigid suitcase with reagents, battery and accessories for the cleaning. User manual.


pH – Total and Free Chlorine – Cyanuric acid - Hardness - Alkalinity instrument

Scale: Chlorine 0,05 - 4,00 ppm; pH 6,5 - 8,4; Cyanuric acid 2 - 160 ppm; Hardness 50 - 500 mg/l; Alkalinity 5 - 200 mg/l

Reading of the values through wide digital display with 3 numerals.
Supplied with suitcase, reagents, battery and accessories for the cleaning. User manual.


Turbidimeter

Calibration on three points 0, 10 and 500 FTU
Scale: FTU 0.00 - 50.00 and 50 - 1000 FTU
Resolution 0.01 (0.00 - 50.00 FTU) and 1 (50 - 1000 FTU)

Light source with infrared Led, a sensor at photocell in silicon, a power supply through battery, with switch off after 5 minutes from the last utilization.

Supplied in rigid suitcase with solutions of calibrations, measuring cuvettes, cleaning cloth and user manual.


Ammonia MR – Nessler method instrument

Scale: 0.00 - 9.99 mg/l (NH3-N)
Precision: ± 0.10 mg/l at 5.00 mg/l

Supplied in rigid suitcase with two cuvetts, reagents, cleaning cloth and user manual.


Ammonia LR – Nessler method instrument

Scale: 0.00 - 3.00 mg/l (NH3-N)
Precision: ± 0.04 mg/l at 1.50 mg/l

Supplied in rigid suitcase with two cuvetts, reagents, cleaning cloth and user manual.


Iron HR instrument

Scale: 0.00 at 5.00 mg/l of Fe
Precision: ± 0.03 mg/l at 1.50 mg/l

Supplied in rigid suitcase with two cuvetts, reagents, cleaning cloth and user manual.


Phosphate LR instrument

Scale: 0.00 at 2.50 mg/l of PO4
Precision: ± 0.04 mg/l at 1.00 mg/l

Supplied in rigid suitcase with two cuvetts, reagents, cleaning cloth and user manual.


Chlorides instrument

Scale: 0.00 at 20.00 mg/l of Cl-
Precision: ± 0.4 mg/l at 10.0 mg/l

Supplied in rigid suitcase with two cuvetts, reagents, cleaning cloth and user manual.