Model Series 700
"Environmentally Bulletproof"
Gas Detection Sensors
"Detect the Difference" with Detcon Gas Detection Sensors, Control Systems & Process Analyzers
Model Series 700 Sensors

• Multi-Layer Surge Protection
• Water- Proof
• Corrosion-Proof
• Vibration-Proof
• Preemptive Fault Diagnostics


Detcon Model Series 700 industrial gas detection sensors are a new generation of intelligent sensor modules that incorporate and integrate several leading edge improvements. The sensors are specifically designed for harsh and extreme locations. This new and superior level of environmental durability in sensor design includes an electropolished 316 stainless steel housing, multi-layered transient spike protection circuitry and 100% encapsulated electronics. The sensor electronics are completely protected and immune to water ingress and corrosion.

The gas detector sensor elements are all plug-in components and can easily be replaced in the field. Operator interface is non-intrusive via a small handheld magnet. Configuration and routine calibration is intuitive and menu driven with fully scripted instructions. Sensor status is displayed on a built-in alphanumeric LED display. Model Series 700 intelligent sensor modules feature dual redundant outputs, a linear 4-20 milliamp analog signal and a Modbus RS-485 serial output.

PDF Documentation:

Model Series 700
6-panel full color brochure.


Combustible Gas
(Catalytic Bead)

Data Sheet
Engineering Specs - Tabular - Text


Hydrogen Sulfide Gas
(Solid State Metal Oxide)

Data Sheet
Engineering Specs - Tabular - Text


Oxygen Gas
(Galvanic Metal Air Battery)

Data Sheet
Engineering Specs -Tabular - Text


Combustible Hydrocarbon Gas
(Infrared Optical NDIR)

Data Sheet
Engineering Specs - Tabular - Text


Carbon Dioxide Gas
(Infrared Optical NDIR)

Data Sheet
Engineering Specs - Tabular - Text


Volatile Organic Compound
(Photo Ionization)

Data Sheet
Engineering Specs - Tabular - Text


Toxic Gas Sensors (Electrochemical)








CSA Certification for700 Model Series TP, FP, IR & DM Sensors
   
ATEX DM-Toxics
ATEX FP, IR, TP
   
SIL 2 Compliant


Combustible Gas Sensor (matched pair catalytic bead)
Model # Gas/Symbol Range* Temperature Warranty**
FP-700 Combustible Gas 0-100 % LEL -40°C to +75°C 2 Years
         
Hydrogen Sulfide Gas Sensor (solid state metal oxide semiconductor)
Model # Gas/Symbol Range* Temperature Warranty**
TP-700 Hydrogen Sulfide/H2S 0-100 ppm -40°C to +75°C 10 Year conditional
         
Oxygen Gas Sensor (galvanic metal air battery)
Model # Gas/Symbol Range* Temperature Warranty**
DM-700-O2 Oxygen/O2 0-25 % -20°C to +50°C 2 Years
         
Combustible Hydrocarbon & Carbon Dioxide Gas Sensors (NDIR)
Model # Gas/Symbol Range* Temperature Warranty**
IR-700-CH Combustible Hydrocarbons 0-100 % LEL -40°C to +75°C 5 Years pro-rated
IR-700-CO2 Carbon Dioxide/CO2 0-5% (& higher) -40°C to +75°C 5 Years pro-rated
         
Volatile Organic Compound (VOC) Gas Sensors (photo ionization detector - PID)
Model # Gas/Symbol Range* Temperature Warranty**
PI-700-VOC Volatile Organic Compounds 0-10 ppm -20°C to +50°C 6 Months
PI-701-VOC Volatile Organic Compounds 0-1,000 ppm -20°C to +50°C 6 Months
         
Toxic Gas Sensors (electrochemical fuel cell)
Model # Gas/Symbol Range* Temperature Warranty**
DM-700-C2H3O Acetaldehyde/C2H3O 0-100 ppm -20°C to +50°C 2 Years
DM-700-C2H2 Acetylene/C2H2 0-100 ppm -20°C to +50°C 2 Years
DM-700-C3H3N Acrylonitrile/C3H3N 0-100 ppm -20°C to +50°C 2 Years
DM-702-NH3 Ammonia/NH3 0-100 ppm -40°C to +50°C 2 Years
DM-700-AsH3 Arsine/AsH3 0-1 ppm -20°C to +40°C 1 1/2 Years
DM-700-Br2 Bromine/Br2 0-5 ppm -20°C to +50°C 2 Years
DM-700-C4H6 Butadiene/C4H6 0-100 ppm -20°C to +50°C 2 Years
DM-700-CS2 Carbon Disulfide/CS2 0-100 ppm -20°C to +50°C 2 Years
DM-700-CO Carbon Monoxide/CO 0-100 ppm -40°C to +50°C 3 Years
DM-700-Cl2 Chlorine/Cl2 0-10 ppm -20°C to +50°C 2 Years
DM-701-ClO2 Chlorine Dioxide/ClO2 0-1 ppm -20°C to +50°C 2 Years
DM-700-B2H6 Diborane/B2H6 0-5 ppm -20°C to +40°C 1 1/2 Years
DM-700-C2H6S Dimethyl Sulfide/C2H6S 0-100 ppm -20°C to +50°C 2 Years
DM-700-C3H5OCl Epichlorohydrin/C3H5OCl 0-100 ppm -20°C to +50°C 2 Years
DM-700-C2H5OH Ethanol/C2H5OH 0-100 ppm -20°C to +50°C 2 Years
DM-700-C2H5SH Ethyl Mercaptan/C2H5SH 0-100 ppm -40°C to +50°C 2 Years
DM-700-C2H4 Ethylene/C2H4 0-100 ppm -20°C to +50°C 2 Years
DM-700-C2H4O Ethylene Oxide/C2H4O 0-100 ppm -20°C to +50°C 2 Years
DM-700-F2 Fluorine/F2 0-1 ppm -10°C to +40°C 1 1/2 Years
DM-700-CH2O Formaldehyde/CH2O 0-100 ppm -20°C to +50°C 2 Years
DM-700-GeH4 Germane/GeH4 0-2 ppm -20°C to +40°C 1 1/2 Years
DM-700-N2H4 Hydrazine/N2H4 0-1 ppm -10°C to +40°C 1 Year
DM-700-H2 Hydrogen/H2 0-100 ppm -20°C to +50°C 2 Years
DM-701-H2 Hydrogen/H2 LEL -40°C to +40°C 2 Years
DM-702-H2 Hydrogen/H2 0-1% -40°C to +40°C 2 Years
DM-700-HBr Hydrogen Bromide/HBr 0-30 ppm -20°C to +40°C 1 1/2 Years
DM-700-HCl Hydrogen Chloride/HCl 0-30 ppm -20°C to +40°C 1 1/2 Years
DM-700-HCN Hydrogen Cyanide/HCN 0-30 ppm -40°C to +40°C 2 Years
DM-700-HF Hydrogen Fluoride/HF 0-10 ppm -20°C to +35°C 1 Years
DM-700-H2S Hydrogen Sulfide/H2S 0-100 ppm -40°C to +50°C 2 Years
DM-700-CH3OH Methanol/CH3OH 0-100 ppm -20°C to +50°C 2 Years
DM-700-CH3SH Methyl Mercaptan/CH3SH 0-100 ppm -40°C to +50°C 2 Years
DM-700-NO Nitric Oxide/NO 0-100 ppm -20°C to +50°C 3 Years
DM-700-NO2 Nitrogen Dioxide/NO2 0-10 ppm -20°C to +50°C 2 Years
DM-700-O3 Ozone/O3 0-1 ppm -10°C to +40°C 2 Years
DM-700-COCl2 Phosgene/COCl2 0-1 ppm -20°C to +40°C 1 1/2 Years
DM-700-PH3 Phosphine/PH3 0-5 ppm -20°C to +40°C 1 1/2 Years
DM-700-SiH4 Silane/SiH4 0-50 ppm -20°C to +40°C 1 1/2 Years
DM-700-SO2 Sulfur Dioxide/SO2 0-20 ppm -20°C to +50°C 2 Years
DM-700-C4H8S Tetrahydrothiophene/C4H8S 0-100 ppm -10°C to +40°C 2 Years
DM-700-C4H4S Thiophane/C4H4S 0-100 ppm -20°C to +50°C 2 Years
DM-700-C4H6O2 Vinyl Acetate/C4H6O2 0-100 ppm -20°C to +50°C 2 Years
DM-700-C2H3Cl Vinyl Chloride/C2H3Cl 0-100 ppm -20°C to +50°C 2 Years
* Standard Range - Contact factory for other Ranges
** Replaceable plug-in sensor
Contact the factory for other gases not on this list.
Cross sensitivity data available on request.

Model Series 700 Integration Modules & J-Boxes
Profi-RAM Module (Profibus)
Product Data Sheet
  Mini 316SS J-Box PDS
Product Data Sheet
HART-RAM Module
Product Data Sheet
  Standard 316SS J-Box PDS
Product Data Sheet
Remote-Alarm Module
Product Data Sheet
     

Detcon Inc.
3200 Research Forest Drive, A-1 • The Woodlands, Texas 77381, USA
Phone 713-559-9200 • Toll Free 888-367-4286 • Fax 281-292-2860 • Email: sales@detcon.com