Colorimetric

Process analyzer for Nitrite in potable water

Housing (open version):
793 x 530 x 417 mm
31.22 x 20.87 x 16.42 in
Housing (closed version):
793 x 530 x 463 mm
31.22 x 20.87 x 18.23 in
Housing with base:
1723 x 530 x 463 mm
67.83 x 20.87 x 18.23 in

Open design, cabinet and stand housing
High-Performance plastic ASA-PC, additional stand coated steel

4 to 40 °C (39 to 104 °F)

5 to 40 °C (41 to 104 °F)
Outdoor version: - 20 to 40 °C (-4 to 104 °F)

At atmospheric pressure, < 0.2 bar absolute

Min. 5 ml/min (0.17 fl.oz/min)

Suspended solids content
Turbitity < 50 NTU, aqueous, homogenized

Easy upgrade to measuring station with up to four digital Memosens sensors
Automatic calibration and cleaning
User-configurable measuring, cleaning and calibration intervals
Optional cooling module for standard solution
2 channel version optional
User-definable measuring ranges
Modular design for easily extensible functionality

Limit value monitoring of nitrite for potable water and mineral water applications

100 to 120 VAC / 200 to 240 VAC ± 10%
24 VDC ± 10%
50 ± 1 or 60 ± 1,2 Hz

2x 0/4 to 20 mA
Modbus RS485/TCP (optional)
Ethernet (optional)
Alarmrelay

1 or 2 measuring channel
1 to 4 digital sensor inputs for sensors with Memosens protocol (optional)

10 to 500 µg/l NO2-N
0.2 to 3.0 mg/l NO2-N
0.1 to 1.0 mg/l NO2-N
0.1 to 1.0 mg/l with dilution function to maximum 5 to 50 mg/l NO2-N

Reagents and standard solutions CY80NO as well as cleaner CY800 are necessary for the operation
Regular maintenance is done with the parts of the maintenance kit CAV800