Omicron logo | Omicron Sensing Logo
Product Range
PRESSURE INSTRUMENTS
TEMPERATURE INSTRUMENTS
LEVEL INSTRUMENTS
FLOW INSTRUMENTS
HUMIDITY INSTRUMENTS
CLEANROOM INSTRUMENT
HVAC / BMS SENSORS
AIR QUALITY SENSOR
WATER QUALITY SENSOR
PH1001-Transmitter Without Display
PH1011-Transmitter With Display
TDS691-Transmitter Without Display
EC691-Conductivity Transmitter Without Display
EC692-Conductivity Transmitter With Display
ORP-1001-ORP Transmitter Without Display
DOT-6400-Submersible Galvanic Dissolved Oxygen Sensors
CL5-Free Chlorine Sensors
Watertest K-100-TH-Total/Ca-Hardness Controller
TBD-99-Online Turbidity Meter
WH:Total Hardness Automatic Analyzer
CD4: Chlorine Dioxide Sensors
SA-300: Silica Analyser
SA-300H: Silica(SiO2) Analyzer
PHSEN: Laboratory pH Electrodes
PH1001-Transmitter Without Display
PH1011-Transmitter With Display
TDS691-Transmitter Without Display
EC691-Conductivity Transmitter Without Display
EC692-Conductivity Transmitter With Display
ORP-1001-ORP Transmitter Without Display
DOT-6400-Submersible Galvanic Dissolved Oxygen Sensors
CL5-Free Chlorine Sensors
Watertest K-100-TH-Total/Ca-Hardness Controller
TBD-99-Online Turbidity Meter
WH:Total Hardness Automatic Analyzer
CD4: Chlorine Dioxide Sensors
SA-300: Silica Analyser
SA-300H: Silica(SiO2) Analyzer
VAV BOXES
BTU METER
VALVES
INDICATORS & CONTROLLERS
DATALOGGER
PORTABLE INSTRUMENTS
ACCESSORIES
ONLINE CATALOGUE
CATALOGUE REQUEST
 

CD4: Chlorine Dioxide Sensors

Special Features
4-20mA Direct Output
500V Input to Output Isolation
Multiple ranges to select from
Replacement for other 4-20mA ClO2
 
Application
The CD4 series (chlorine dioxide sensors) feature amperometric measurement technology.Designed for disinfection applications in water treatment, for use with chlorine dioxide, chlorine generators, pools, etc., these sensors are available in several ranges for detecting ppm level of chlorine dioxide or free chlorine to better help our customers. Choose the CD402 for 0-2ppm and CD410 for 0-10ppm of chlorine dioxide.

Sensors output a 4-20mA signal. Membrane cap and fill solution are easily replaceable to maximize sensor life

An optional flow meter is available to help provide consistent flow for added system stability
 
Specifications
Measuring Range : 0-2 or 0-10 ppm ClO2
pH Range : 4-11
Body Material : PVC
Temperature Range : 0 - 45 Degrees C
Maximum Pressure : 14.7 psig (1 Bar)
Temp Comp   Integrated
Cable Length : 10 feet 2 conductors, tinned leads
Process Connection : flow cell 1/4 inch FNPT threads
Output : 4-20mA
Flow Range : Min 0.2gpm (45 l/hr), Max 0.6gpm (135 l/hr)
Supply Voltage : 12-24V DC, 250mA minimum
Cross Sensitivity   Ozone, Free chlorine, monochloramine
Chemical Compatibility : up to 50% ethanol/ water, up to 50% glycerol/water
 
 
 
Copyrights @ Omicron Sensing Inc. All rights reserved.