Gasdetectorsusa.com:gas Leak And Flame Detectors, Analyzers, Alarm Devices And Calibration Gas
Gas Leak and Flame Detectors, Analyzers, Alarm Devices and Calibration Gas
LEL CATALYTIC BEAD:    55 Items found.
(2047)

MACURCO  GD-2B

Macurco GD-2B Gas Detector for combustibles (heating type gases). Low voltage and designed for connection to Fire Alarm/Burglary Control Panels. 9-32 VDC or 12-24 VAC input. Meets UL 2075 standard. Alarm, trouble relays and 85dB buzzer.



$137.60 
(1234)

MACURCO  GD-6

MACURCO GD-6 low voltage Gas Detector, Controller and Transducer for Combustibles 0-50% LEL. Accepts Methane (NG-Natural Gas), Propane (LP-Liquid Propane) or Hydrogen (H2) detection. Selectable 4-20 mA output, buzzer, alarm and fan relays with digital display. 12 to 24 VAC ... more

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$503.70 
(3343)

GDS  GDS-58BX-0-70-06-00-00/0-0

GDS GDS-58BX Dual Channel Sample Draw Monitor with local stainless steel sensor head configured for Catalytic Bead sensor for Combustibles LEL (specify gas) with range 0-100% LEL (Lower Explosive Limit). Brushless DC sample pump. Flow status indicator. 24VDC. Includes QVGA ... more

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$5,185.00 
(3347)

GDS  GDS-58BX-0-70-06-15-04/0-0

GDS GDS-58BX Dual Channel Sample Draw Monitor with local stainless steel sensor head configured for Catalytic Bead sensor for Combustibles LEL (specify gas) with range 0-100% LEL (Lower Explosive Limit) and Hydrogen Sulfide (H2S). Brushless DC sample pump. Flow status ... more

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$6,595.00 
(2965)

CALIBRATION TECHNOLOGIES  GG-H2-EC-2000

CTI GasGuard H2 Hydrogen Catalytic Bead Sensor 0-1% (10000 ppm or 25%LEL) for gas leak detection in battery charging rooms, steel industry, refineries and others. No false alarms. 4-20 mA output, 24VDC power supply and NEMA 4X polycarbonate enclosure.

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$1,249.00 
(4137)

CALIBRATION TECHNOLOGIES  GG-LEL2-CH4

CTI GG-LEL2 Combustible Catalytic Bead Gas Detector Transmitter (0-100% LEL) for Methane (CH4), Hydrogen (H2), Propane (C3H8), N-Butane (C4H10), Ethane (C2H6), Ethylene (C2H4), N-hexane (C6H14) or N-pentane (C5H12). 4-20 mA output, 24VDC power supply. Explosion proof Copper-free aluminum enclosure for ... more

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$1,275.00 
(7295)

GDS  GM/BX-1-70-R0100/0-00-R000/0

GDS GASMAX BX Gas Detector for Combustibles 0-100% LEL, Catalytic Bead Sensor, 3-wire. Includes 4-20 mA analog output with optional 3X 5A alarm relays, Serial Modbus, and Ethernet (Modbus TCP). TFT backlit display. CSA Class I Div 1. Optional calibration ... more

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$2,215.00 
(7641)

KWIKSENSE  KL0100A1-SSA0099A

Uniphos KwikSense Lite Gas Detector with Catalytic Bead Pellister Sensor for Hidrocarbons (Methane, Acetylene, Butanol, Hydrogen, Iso-Butane, LPG, Methanol, N-Butane or Propane) 0-100% LEL. Includes 4-20 mA and 1 Alarm relay outputs, OLED Display, Aluminum Enclosure. ATEX/IECEx/CE/SGS Class I Div ... more

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$1,037.85 
(7617)

KWIKSENSE  KS1000U2-SSA0099A

Uniphos KwikSense Pro Smart Gas Detector with Catalytic Bead Pellister Sensor for Hidrocarbons (Methane, Acetylene, Butanol, Hydrogen, Iso-Butane, LPG, Methanol, N-Butane or Propane) 0-100% LEL. Includes 4-20 mA, MODBUS RS-485 and HART outputs, 3 Alarm relays, OLED Display, Aluminum ... more

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$1,241.85 
(2135)

HONEYWELL  MPD-UTCB1

XNX MPD UL/CSA Remote Mounted Catalytic Bead Sensor Assembly sensor 0-100% LEL

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$1,277.73 
(6799)

PROSENSE  P-3012PE

Prosense P-XY12PE Gas Detector with Catalytic Bead sensor for Hydrocarbons (LPG, Methane, Petrol/Gasoline Vapor, n-Butane, Propane or Hydrogen) with range 0-100% LEL. Ex-proof housing and Nickel Plated Brass sensor head. 4-20 mA Analog output. Optional Relay Outputs. ATEX/IECEx approval. IP65.

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$301.33 
(6800)

PROSENSE  P-3012PEK

Prosense P-XY12PEK Gas Detector with Catalytic Bead and Motion sensor for Hydrocarbons (LPG, Methane, Petrol/Gasoline Vapor, n-Butane, Propane or Hydrogen) with range 0-100% LEL. Ex-proof housing and Nickel Plated Brass sensor head. 4-20 mA Analog and Modbus RS485 RTU outputs. ... more

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$369.34 
(6721)

PROSENSE  P-3035

Prosense P-XY35 Gas Detector with Pellistor (Catalytic Bead) sensor for Hydrocarbons (Methane, Propane, Butane, Hydrogen, Gasoline, Diesel, JP8, Ammonia, Pentane, Hexane, Alcohols, Benzene and others) with range 0-100% LEL. Ex-proof housing and SS316 stainless steel sensor head. 4-20 mA Analog ... more

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$515.17 
(6774)

PROSENSE  P-5235

Prosense P-XY35 Gas Detector with Pellistor (Catalytic Bead) sensor for Hydrocarbons (Cyclo Hexane, Cyclo Pentane, Dioxane, Butyl Alcohol, Styrene, Xylene, Acetylene, Ethylene Oxide, Vinyl Acetate, JP8 Fuel, Formaldehyde, Nonane, Acetaldehyde, Isobutylene and others) with range 0-100% LEL. Ex-proof housing and ... more

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$515.17 
(6779)

PROSENSE  P-6035

Prosense P-6035 Gas Detector with Catalytic Bead sensor for Acetylene (C2H2) with range 0-100%LEL. Ex-proof housing and SS316 stainless steel sensor head. 4-20 mA Analog and Modbus RS485 RTU outputs, optional Relay card. ATEX/IECEx approval (Zone 1 or Zone 2). ... more

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$631.82 
(6801)

PROSENSE  PC3-3012

Prosense PC3-XY12 Gas Detector with Catalytic Bead sensor for Hydrocarbons (LPG, Methane, n-Butane, Propane, Hydrogen or Pentane) with range 0-100% LEL. Epoxy painted aluminum housing and Nickel Plated Brass sensor head. 4-20 mA Analog and Modbus RS485 RTU outputs. Optional ... more

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$272.15 
(6815)

PROSENSE  PPS-LPG

Prosense PPS-LPG Addressable Gas Detector with Catalytic Bead sensor for Liquid Petroleum Gas (LPG) with range 0-100% LEL. ABS Plastic housing. Modbus RS485 RTU output and two alarm relays (Alarm1 and Fault). IP54. For Parking Garages and Tunnels. PPS+ ... more



$285.00 
(6718)

PROSENSE  PQD-3035-1/2

Prosense PQD-XY35 Gas Detector with Pellistor (Catalytic Bead) sensor for Hydrocarbons (Methane, Propane, Butane, Hydrogen, Gasoline, Diesel, JP8, Ammonia, Pentane, Hexane, Alcohols, Benzene and others) with range 0-100% LEL. Ex-proof housing and SS316 stainless steel sensor head. 4-20 mA Analog ... more

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$952.58 
(6736)

PROSENSE  PQD-5235-1/2

Prosense PQD-XY35 Gas Detector with Pellistor (Catalytic Bead) sensor for Hydrocarbons (Cyclo Hexane, Cyclo Pentane, Dioxane, Butyl Alcohol, Styrene, Xylene, Acetylene, Ethylene Oxide, Vinyl Acetate, JP8 Fuel, Formaldehyde, Nonane, Acetaldehyde, Isobutylene and others) with range 0-100% LEL. Ex-proof housing and ... more

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$952.58 
(6740)

PROSENSE  PQD-6035-1/2

Prosense PQD-6035 Gas Detector with Catalytic Bead sensor for Acetylene (C2H2) with range 0-100%LEL. Ex-proof housing and SS316 stainless steel sensor head. 4-20 mA Analog and Modbus RS485 RTU outputs, Optional Alarm Relay card. OLED Display. ATEX/IECEx (Zone 1, ... more

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$1,088.66 
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