DM-100

Detcon DM-100 Toxic Gas Sensor

Code: DM-100
  • Toxic Gas Detector
  • Built-in Diagnostics
  • 2 wire loop powered

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The Detcon DM-100 series sensor features intelligent electronics, a non-intrusive operator interface and comprehensive fault diagnostics. The sensor is packaged in an electro-polished 316 stainless steel housing fitted with a ¾ inch NPT thread.

The plug-in, field-replaceable sensor cell features large surface area gold-plated pins that reduce the effects of corrosion in harsh industrial environments. Signal conditioning electronics are entirely encapsulated in the sensor housing, adding a high level of durability to the design. The packaging is XP-intrinsically safe. This innovative design marks a return to a simple, more affordable, and durable gas detection sensor without compromising quality.

Model DM-100 sensors provide a 2-wire loop powered 4-20 mA current signal equivalent to the sensor detection range. Upper enclosure options are aluminium and stainless steel.

Additional accessories include wireless communications; a loop-powered digital display. Each sensor is shipped with a splash guard with an integral calibration port. Detcon’s toxic gas sensors have a long shelf life and are supported by an industry-leading warranty.

  • XP-intrinsically Safe
  • Non-intrusive Magnetic Interface
  • Field Replaceable Electrochemical Sensor
  • Class I, Div. 1, Groups B, C & D
  • Fully Encapsulated ITM Electronics
  • Quick Thread Release (for sensor replacement)
  • Electropolished 316SS Construction ITM
  • Integral Calibration Port
  • Size: H 178 mm x 65 mm Diameter. (sensor assembly only). Or H 280 mm  x W 155 mm x D 96 mm  (with junction box)
  • Manufacturer Teledyne

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Title Size
Model 100_Brochure 77 KB
Model 100_Manual 1 MB

Additional information

Weight 0.09 kg

Ordering Information

Sensors
961-500026-100_ DM-102-NH3 Ammonia Sensor Assembly
961-190026-001_ DM-100-AsH3 Arsine Sensor Assembly
961-750026-005_ DM-100-Br2 Bromine Sensor Assembly
961-EB0026-100_ DM-100-C4H6 Butadiene Sensor Assembly
961-440026-100_ DM-100-CO Carbon Monoxide Sensor Assembly
961-740026-010_ DM-100-CL2 Chlorine Sensor Assembly
961-770026-001_ DM-101-CLO2 Chlorine Dioxide Sensor Assembly (0-1ppm)
961-760026-050_ DM-100-CLO2 Chlorine Dioxide Sensor Assembly (0-50ppm)
961-210026-005_ DM-100-B2H6 Diborane Sensor Assembly
961-EO0026-100_ DM-100-C2H5OH Ethanol Sensor Assembly
961-EZ0026-100_ DM-100-C2H5SH Ethyl Mercaptans Sensor Assembly
961-ED0026-100_ DM-100-C2H4 Ethylene Sensor Assembly
961-EJ0026-100_ DM-100-C2H4O Ethylene Oxide Sensor Assembly
961-270026-001_ DM-100-F2 Fluorine Sensor Assembly
961-EP0026-100_ DM-100-CH2O Formaldehyde Sensor Assembly
961-840026-100_ DM-100-H2 Hydrogen Sensor Assembly (ppm Range)
961-070026-01P_ DM-102-H2 Hydrogen Sensor Assembly (1% Range)
961-080026-030_ DM-100-HBr Hydrogen Bromide Sensor Assembly
961-090026-030_ DM-100-HCL Hydrogen Chloride Sensor Assembly
961-130026-030_ DM-100-HCN Hydrogen Cyanide Sensor Assembly
961-330026-010_ DM-100-HF Hydrogen Fluoride Sensor Assembly
961-240026-100_ DM-100-H2S Hydrogen Sulfide Sensor Assembly
961-EE0026-100_ DM-100-CH3OH Methanol Sensor Assembly
961-EK0026-100_ DM-100-CH3SH Methyl Mercaptans Sensor Assembly
961-940026-100_ DM-100-NO Nitric Oxide Sensor Assembly
961-640026-010_ DM-100-NO2 Nitrogen Dioxide Sensor Assembly
961-340026-025_ DM-100-O2 Oxygen Deficiency Sensor Assembly
961-390026-001_ DM-100-O3 Ozone Sensor Assembly
961-200026-005_ DM-100-PH3 Phosphine Sensor Assembly
961-550026-020_ DM-100-SO2 Sulfur Dioxide Sensor Assembly
Spares Universal
613-120000-700 Sensor splash guard with integral cal-port
327-000000-000 Magnetic programming tool
500-005157-000 Transient Protection Module
975-000020-894 Sensor duct mount kit
960-202200-000 Condensation prevention packet (for J-Box replace annually)
345-0000DM-100 Loop-powered display assembly
345-005160-100 Loop Powered LED Display replacement
437-500000-000 Stainless steel tag
943-004223-000 2″ pipe mount with sun shade
943-004221-000 Sensor Mounting Plate for 2″ pipe
897-850000-010 Standard aluminum junction box with solid lid
897-850901-010 Standard aluminum junction box with lens cover
897-850000-316 Stainless steel junction box with solid cover
897-850901-316 Stainless steel  junction box with lens cover
943-002273-000 Harsh location dust guard (fits 1.5 x 18 thread)
943-003436-000 Harsh location water guard
943-000000-000 Calibration Sleeve/Wind Guard for use with splash guard
943-002273-000 Harsh location dust guard (fits 1.5 x 18 thread)
033-003238-000 Harsh location dust guard replacement filter for 1.5 x 18 thread
(Sold in a pack of qty 20)
Replacement Electrochemical Sensor Cells
921-xx000x-xxxx DM-100 Electro Chemical Universal ITM
371-505000-100 Ammonia plug-in sensor for DM-102-NH3
371-191900-001 Arsine plug-in sensor for DM-100-AsH3
371-747500-005 Bromine plug-in sensor for DM-100-Br2
371-12EB00-100 Butadiene plug-in sensor for DM-100-C4H6
371-444400-100 Carbon Monoxide plug-in sensor for DM-100-CO
371-747400-010 Chlorine plug-in sensor for DM-100-CL2
371-777700-001 Chlorine Dioxide plug-in sensor for DM-100-CLO2 (0-1ppm)
371-282800-050 Chlorine Dioxide plug-in sensor for DM-100-CLO2 (0-50ppm)
371-192100-005 Diborane plug-in sensor for DM-100-B2H6
371-12EO00-100 Ethanol plug-in sensor for DM-100-C2H5OH
371-24EZ00-100 Ethyl Mercaptan plug-in sensor for DM-100-C2H5SH
371-12ED00-100 Ethylene plug-in sensor for DM-100-C2H4
371-12EJ00-100 Ethylene Oxide plug-in sensor for DM-100-C2H4O
371-272700-001 Fluorine plug-in sensor for DM-100-F2
371-12EP00-100 Formaldehyde plug-in sensor for DM-100-CH2O
371-848400-100 Hydrogen plug-in sensor for DM-100-H2 (ppm range)
371-070700-01P Hydrogen plug-in sensor for DM-100-H2 (0-1% Vol)
371-090800-030 Hydrogen Bromide plug-in sensor for DM-100-HBr
371-090900-030 Hydrogen Chloride plug-in sensor for DM-100-HCL
371-131300-030 Hydrogen Cyanide plug-in sensor for DM-100-HCN
371-333300-010 Hydrogen Fluoride plug-in sensor for DM-100-HF
371-242400-100 Hydrogen Sulfide plug-in sensor for DM-100-H2S
371-12EE00-100 Methanol plug-in sensor for DM-100-CH3OH
371-24EK00-100 Methyl Mercaptan plug-in sensor for DM-100-CH3SH
371-949400-100 Nitric Oxide plug-in sensor for DM-100-NO
371-646400-010 Nitrogen Dioxide plug-in sensor for DM-100-NO2
371-343400-025 Oxygen Deficiency sensor for DM-100-O2
371-393900-001 Ozone plug-in sensor for DM-100-O3
371-192000-005 Phosphine plug-in sensor for DM-100-PH3
371-555500-020 Sulfur Dioxide plug-in sensor for DM-100-SO2
Sensor Accessories
943-000000-000 Calibration Sleeve/Wind Guard for use with splash guard
960-202200-000 Condensation prevention packet (for J-Box replace annually)
437-500000-000 Stainless steel tag
943-004223-000 2″ pipe mount with sun shade
943-004221-000 Sensor Mounting Plate for 2″ pipe
943-002273-000 Harsh location dust guard (fits 1.5 x 18 thread) Fits 700’s, FP 4,5,600’s, DM series 5,600’s, DM-100’s,
033-003238-000 Harsh location dust guard replacement filter for 1.5 x 18 thread
(Sold in a pack of qty 20)
943-002274-000 Hazardous location dust guard 7/8  Fits TP-4,5,600 series sensors.
943-003236-000 Harsh location dust guard replacement filter for (fits 1.5 x 18 thread) (Sold in a pack of qty 20)
943-003436-000 Harsh location water guard, fits all series with standard splsh guard.
897-850000-010 Standard aluminum junction box with solid lid
897-850901-010 Standard aluminum junction box with lens cover
897-850000-316 Stainless steel junction box with solid cover
897-850901-316 Stainless steel  junction box with lens cover
943-001747-SS5 Stainless steel flow through adapter,  Fits 700’s, FP 4,5,600’s, DM series 5,600’s, DM-100’s,
943-T02649-125 Flow Through Adapter, teflon  Fits 700’s, FP 4,5,600’s, DM series 5,600’s, DM-100’s,
Adapters/Stopping plugs
899-075M20-0NP 3/4″ NPT male to M20 female Nickel Plated Adapter
898-075M20-316 3/4″ NPT male to M20 female 316 SS adapter
899-075050-0NP 3/4″ NPT male to 1/2″  NPT female Nickel Plated Adapter
899-075050-316 3/4″ NPT male to 1/2″ female NPT 316SS Adapter
898-SPA0AD-M20 M20 ALUM stopping plug
898-SPA0AD-050 1/2″ ALUM stopping plug
898-SPA0AD-075 3/4″ ALUM stopping plug
898-SPANPD-M20 M20 Nickel Plated stopping plug
898-SPANPD-050 1/2″ Nickel Plated stopping plug
898-SPANPD-075 3/4″ Nickel Plated stopping plug
898-SPA0SD-M20 M20 Stainless Steel stopping plug
898-SPA0SD-050 1/2″ Stainless Steel stopping plug
898-SPA0SD-075 3/4″ Stainless Steel stopping plug
Zone 1 Cable glands
301-A3NP16-M20 Nickel Plated M20/ cable 4.0 to 8.4 mm outer dia.
301-A3NP16-075 Nickel Plated 075NPT/ cable 4.0 to 8.4 mm outer dia.
301-A3SF16-M20 Stainless Steel M20/ cable 4.0 to 8.4 mm outer dia.
301-A3SF16-075 Stainless Steel 3/4″ NPT/ cable 4.0 to 8.4 mm outer dia.
301-A2A20S-075 Alum 3/4″ NPT/ cable 7.2 to 11.7 mm outer dia.
301-A2A20S-050 Alum 1/2″ NPT/ cable 7.2 to 11.7 mm outer dia.
301-A2A20S-M20 Alum M20/ cable 7.2 to 11.7 mm outer dia.
301-A2A200-075 Alum 3/4″ NPT/ cable 9.4 to 14.0 mm outer dia.
301-A2A200-050 Alum 1/2″ NPT/ cable 9.4 to 14.0 mm outer dia.
301-A2A200-M20 Alum M20/ cable 9.4 to 14.0 mm outer dia.
301-A2NP20S-075 Nickel Plated 3/4″ NPT/ cable 7.2 to 11.7 mm outer dia.
301-A2NP20S-050 Nickel Plated 1/2″ NPT/ cable 7.2 to 11.7 mm outer dia.
301-A2NP20S-M20 Nickel Plated M20/ cable 7.2 to 11.7 mm outer dia.
301-A2NP200-075 Nickel Plated 3/4″ NPT/ cable 9.4 to 14.0 mm outer dia.
301-A2NP200-050 Nickel Plated 1/2″ NPT/ cable 9.4 to 14.0 mm outer dia.
301-A2NP200-M20 Nickel PlatedM20/ cable 9.4 to 14.0 mm outer dia.
301-A2S20S-075 Stainless Steel 3/4″ NPT/ cable 7.2 to 11.7 mm outer dia.
301-A2S20S-050 Stainless Steel 1/2″ NPT/ cable 7.2 to 11.7 mm outer dia.
301-A2S20S-M20 Stainless Steel M20/ cable 7.2 to 11.7 mm outer dia.
301-A2S200-075 Stainless Steel 3/4″ NPT/ cable 9.4 to 14.0 mm outer dia.
301-A2S200-050 Stainless Steel 1/2″ NPT/ cable 9.4 to 14.0 mm outer dia.
301-A2S200-M20 Stainless Steel M20/ cable 9.4 to 14.0 mm outer dia.
Note:  Below glands are for non-H2S environment
301-A2B20S-075 Brass 3/4″ NPT/ cable 7.2 to 11.7 mm outer dia.
301-A2B20S-050 Brass 1/2″ NPT/ cable 7.2 to 11.7 mm outer dia.
301-A2B20S-M20 Brass M20/ cable 7.2 to 11.7 mm outer dia.
301-A2B200-075 Brass 3/4″ NPT/ cable 9.4 to 14.0 mm outer dia.
301-A2B200-050 Brass 1/2″ NPT/ cable 9.4 to 14.0 mm outer dia.
301-A2B200-M20 Brass M20/ cable 9.4 to 14.0 mm outer dia.

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