C-3102 analyzer is designed for measurement and monitoring of specific
electric conductivity (SEC) or concentration of solutions.
The analyzer provides a digital display of SEC values and temperature, their conversion into proportional values of
uniform DC output signals, alarming when the measured parameters are out of the specified values.
The instrument consists of a sensor and measuring instrument (MI).
Application: water treatment. In the dairy and brewing industry, it can be used as an indicator of phase separation: water - milk, water - washing
solution, etc
Наименование параметра
Значение параметра
SENSOR
Measuring range
(0...10); (0...100); (0...1000) μs/cm
-
(0...5); (0...50); (0...500) mg/l NaCl
-
(0...5) до (0...20) mS/cm
Accuracy
2,0 or 4,0%
Temperature range
(0...100) ºС
Reference temperature and temperature
coefficient of thermal compensation
set programmatically
Sensor material
SS321
Viscosity of the analyzed liquid
< 0,2 Pa·sec
Pressure of analysing liquid
max 1,6 MPa
Sensor protection
IP65
Climatic version sensors
Т=(-40..+50) °С
Resistance of the sensor to mechanical influences in accordance with GOST R 52931
V2
Sensor type
in-line-submersible
Sensor weight
< 0,1 kg
MEASURING INSTRUMENT
Indicator
LED 7 segm 4 digit
Indicator color
green or red
Set-point alarm
on the SEC and temperature or two on SEC
Output signals
- analog
(0...5) mA or (4...20) mA (optional)
- discrete (2 relays)
240V, 3 A
3-wire line length from the sensor to the MI
max 10 m
Supply voltage
~220 ВV, 50 Hz
Power consumption
< 7 VA
Climatic version MI
T= (5..50)°C
Resistance to mechanical influences in accordance with GOST R 52931 (Rus)
N2
Enclosure material MI
aluminum alloy
Dimensions
96х48х135 mm
Weight
< 0,6 kg
Notes:
The reference temperature (°C) and the temperature coefficient (% per °C) are set programmatically.
The measuring device has a galvanic isolation between the input and the output.
The upper limit of the temperature of the liquid to be analyzed is determined depending on the specific environment.