chromium analyzer / temperature / online / monitoring

The Testomat 2000® CrVI process photometer is a robust wet-chemical online monitor used to monitor chromate content (CrO42-) within the range of 0 to 2.0 mg/l, or hexavalent chromium (CrVI) within the range of 0 to 1.0 mg/l. The device operates with a photometric analysis principle on the basis of the DIN 38405 standard.
Application

monitoring of chromate content waste water in galvanization plants
control of waste water in the metalworking industry

Measuring range

Chromate CrO4:
0,00 – 0,99 mg/l or ppm (resolution 0,01)
1,0 – 2,0 mg/l or ppm (resolution 0,1)

Chromium VI:
0,00 – 0,99; 1,0 mg/l or ppm (resolution 0,01)
Technical Data

Power supply: 230–240 VAC, 115 VAC, 24 VAC all 50–60Hz
Power consumption: max. 30 VA
Protection class: I
Degree of protection: IP 65
Ambient temperature: 10–45 °C, 50 - 104°F
Option: booster pump see accessories
Dimensions (B x H x T): 380 x 480 x 280 mm
Weight: approx. 9.5 kg
Menu languages: German, English, French (others upon request)
Mains water supply

Operating pressure:
1 to 8 bar (15 to 116 psi) or
0,3 to 1 bar (5 to 15 psi), after removing of the valve body out of the regulator/filter housing
Water inlet: Opaque hose with 6 mm external diameter/4 mm internal diameter
Water outlet: Hose with 6 mm external diameter/4 mm internal diameter
Water temperature: 10 to 40 °C; 50 to 104°F