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.
(3001)

HONEYWELL  00705-A-1733

Honeywell 705 Combustible Sensor. Aluminum. Catalytic Bead (SG16B) 0-100% LEL.



$648.87 
(7448)

ESP SAFETY  100-0008-00-SS-2-2/100-0015-CAT-CH4

ESP Safety Vector 2-channel gas detector controller with smart Catalytic Bead Plug-In sensor included to detect Acetone(C3H6O), Benzene (C6H6), Butadiene (C4H6), Butanol (C4H9OH), Butanone (C4H8O), Butyl Acetate (C6H12O2), Cyclohexane (C6H12), Cyclohexanone (C6H10O), Cyclopentane (C5H10), Diesel Oil, Diethylamine (C4H11N), Ethane (C2H6), ... more

(7091)

RC SYSTEMS  10-9071

RC Systems 10-9070/10-9071/10-9570/10-9571 Gen I Catalytic Bead Smart Sensor assembly for Series 1000, 2000, 3000, 5000, 6000 Gas Detectors with ST-44 & ST-48 transmitter, Methane/Hydrocarbons 0-100% LEL

Configure

$567.10 
(6903)

RC SYSTEMS  1200ALD-109071/100P-L0

RC Systems SenSmart 1200 gas detector for Hydrocarbons and Hydrogen, Catalytic Bead sensor (acetylene, ammonia, butane, ethane, ethanol, hexane, hydrogen, isopropyl alcohol, methane, pentane, propane, propene or propylene) 0-100% LEL with 'ST-48' smart transmitter. 3-Wire Bridge Output. 10-30 VDC. Aluminum ... more

Configure

$1,360.90 
(884)

HONEYWELL  1226A0359

Replacement Catalytic bead sensor cartridge combustible 0-100% LEL (Lower Explosive Limit) for Honeywell XNX.



$675.96 
(1469)

HONEYWELL  2106B1200

Honeywell Sieger Sensepoint Gas Detector Transmitter with LEL Sensor for explosives/combustibles 0-100% LEL 3-wire mv Bridge output. ATEX/IECEx Certified.

Configure

$749.16 
(1640)

HONEYWELL  2106B2310

Honeywell Sieger Sensepoint Gas Detector Transmitter with LEL Sensor for explosives/combustibles 0-100% LEL 3-wire mv Bridge output. High Temperature (150 DegreesC with 3rd party performance approval) ATEX

Configure

$1,112.67 
(6892)

RC SYSTEMS  32001AL-0-9033/100P/L0

RC Systems SenSmart 3200 3 wire gas detector for Acetylene (C2H2) 0-100% LEL with 'ST-48' smart transmitter with Catalytic Bead sensor. Includes Graphic LCD Display, LED indicator and 4-20 mA output, optional alarm relays and Modbus RTU. 10-30 VDC. Aluminum ... more

(6893)

RC SYSTEMS  32001AL-0-9070/100P/L0

RC Systems SenSmart 3200 3 wire gas detector with Catalytic Bead sensor for Natural Gas/Methane (CH4) 0-100% LEL with 'ST-48' smart transmitter. Includes Graphic LCD Display, LED indicator and 4-20 mA output, optional alarm relays and Modbus RTU. 10-30 VDC. ... more

Configure

$2,175.00 
(6894)

RC SYSTEMS  32001AL-0-9071/100P/L0

RC Systems SenSmart 3200 3 wire gas detector with Catalytic Bead sensor for Hydrocarbons and Hydrogen (ammonia, butane, ethane, ethanol, hexane, hydrogen, Isopropyl alcohol, pentane, propane, propene, propylene) 0-100% LEL with 'ST-48' smart transmitter. Includes Graphic LCD Display, LED indicator ... more

Configure

$2,175.00 
(6887)

RC SYSTEMS  39001AL-0-9022/0010P/9071/100L/L0

RC Systems SenSmart 3000 3 wire gas detector with 'ST-48' smart transmitter for Hydrogen Sulfide (H2S) 0-10 ppm to 0-2000 ppm and additional gas with catalytic bead or infrared sensor (Acetylene, Methane, HC or Propane) 0-100% LEL. Includes Graphic LCD ... more

Configure

$3,340.91 
(7121)

RC SYSTEMS  52001AL-0-9071/100P/L0

RC Systems SenSmart 5200 3-wire gas detector with Catalytic Bead sensor for Hydrocarbons and Hydrogen (ammonia, butane, ethane, ethanol, hexane, hydrogen, Isopropyl alcohol, pentane, propane, propene, propylene) 0-100% LEL with GEN2 smart sensor, Color backlit LCD Display and 4-20 mA ... more

Configure

$1,770.00 
(7019)

RC SYSTEMS  6200AL1-0-109071/100P-L0

RC Systems SenSmart 6200 3 wire Dual Channel Gas Detector for Hydrocarbons and Hydrogen Catalytic Bead sensor (acetylene, ammonia, butane, ethane, ethanol, hexane, hydrogen, isopropyl alcohol, methane, pentane, propane, propene or propylene) 0-100% LEL with 'ST-44' smart transmitter and ... more

Configure

$2,633.18 
(7479)

RC SYSTEMS  6900AL1-0-1052/0001P/9071/100L-L0-L0

RC Systems SenSmart 6900 3 wire Dual Channel Gas Detector for Hydrogen Sulfide (H2S) 0-1 to 0-2000 ppm and additional gas with catalytic bead or infrared sensor (Acetylene, Methane, HC or Propane) 0-100% LEL with 'ST-44' smart transmitter and ... more

Configure

$3,932.72 
(5006)

DETCON  965-525420-100

Detcon MicroSafe FP-524D Smart gas detection Sensor designed to detect and monitor combustible gases with range 0-100% LEL using matched-pair catalytic bead sensor technology. Aluminum Junction Box. 4-20 mA output. LED Display. Explosion Proof. IP66. CSA and ISA Approved for ... more

(6100)

DETCON  966-524520-100

Detcon FP-624D Combustible 0-100% LEL Smart Sensor with catalytic bead. Includes detector in stainless steel housing, base connector board, explosion proof enclosure, splashguard, 4-20 mA output, RS-485 serial communication and 3 alarm relays. IP66. CSA approval for Class I, Div ... more

(5005)

DETCON  967-521520-100A

Detcon FP-700 non-intrusive Smart Sensor designed to detect and monitor combustible gases with range 0-100% LEL using catalytic bead sensor technology. Aluminum or Stainless Steel Junction Box. 4-20 mA and Modbus RS-485 outputs. LED Display. Explosion Proof. IP66. CSA, ATEX, ... more

(6056)

SIMTRONICS  DG-TX7-17DG-XXH-X0

Simtronics MultiXplo DG-TX7 Intelligent Flammable Catalytic Bead Gas Detector for Combustibles: Methane (CH4), Propane (C3H8) or Butane (C4H10) 0-100% LEL. Stainless Steel housing with integral display. Configurable output. IP66. ATEX and IECEx approvals.

(3416)

MACURCO  GD-12

MACURCO GD-12 line voltage Gas Detector, controller and transducer for Combustibles (EX) 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. 100 to 240 ... more

Configure

$524.40 
(650)

MACURCO  GD-2A

MACURCO Combustible Gas Detector low voltage all-electronic monitor engineered to detect heating type gases, including methane (natural gas) and propane(bottled gas). 12-24 VAC or VDC input. SPDT alarm and NC trouble relays. Listed to UL Standard 2075. CSFM Approved.



$137.60 
(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

Configure

$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

Configure

$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

Configure

$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.

Configure

$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

Configure

$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

Configure

$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

Configure

$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

Configure

$1,241.85 
(2135)

HONEYWELL  MPD-UTCB1

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

Configure

$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.

Configure

$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

Configure

$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

Configure

$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

Configure

$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

Configure

$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

Configure

$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

Configure

$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

Configure

$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

Configure

$1,088.66 
(6947)

PROSENSE  PQN-3035-1/2

Prosense PQN-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

Configure

$767.90 
(6950)

PROSENSE  PQN-5235-1/2

Prosense PQN-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

Configure

$767.90 
(6951)

PROSENSE  PQN-6035-1/2

Prosense PQN-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. ATEX/IECEx (Zone 1, Zone 2 ... more

Configure

$894.26 
(7062)

PROSENSE  PQ-SMPSYS-CAT-30

Prosense Sampling System with PQD Catalytic Bead Detector to monitor combustible gases. Includes pump, temperature control unit, 100 micron particulate and humidity filter, two solenoid valves, cooler and timer. Modbus RTU, 4-20 mA, 2 Alarm and 1 Fault Relay ... more

(7321)

PROSENSE  PXD-3035-1/2

Prosense PXD-XY35 Gas Detector with Pellistor (Catalytic Bead) sensor for Hydrocarbons (LPG, Methane, Petrol/Gasoline Vapor, Butane, Propane, Hexane, Hydrogen, Pentane, Toluene, Methyl Alcohol, Heptane, Octane, Ethyl Alcohol, Carbon Monoxide, Acetone, Ethylene, Ethane, Propylene, Xylene, Benzene and more) with range ... more

Configure

$865.10 
(7339)

PROSENSE  PXD-5235-1/2

Prosense PXD-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 ... more

Configure

$865.10 
(7322)

PROSENSE  PXN-3035-1/2

Prosense PXN-XY35 Gas Detector with Pellistor (Catalytic Bead) sensor for Hydrocarbons (LPG, Methane, Petrol/Gasoline Vapor, Butane, Propane, Hexane, Hydrogen, Pentane, Toluene, Methyl Alcohol, Heptane, Octane, Ethyl Alcohol, Carbon Monoxide, Acetone, Ethylene, Ethane, Propylene, Xylene, Benzene and more) with range 0-100% ... more

Configure

$699.86 
(7340)

PROSENSE  PXN-5235-1/2

Prosense PXN-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

Configure

$699.86 
(1475)

HONEYWELL  SPSTAXF1

Honeywell Zareba Sensepoint Gas Detector Transmitter for Methane (CH4) 0-100% LEL (combustibles) complete with pre-wired universal junction box (1 threaded M20, 1 clearance 3/4"NPT, 1 clearance 1/2" NPT, 3 approved stopping plugs, earth continuity plate) and factory set toxic gas ... more

Configure

$633.81 
(4155)

HONEYWELL  SPXCDALMRFD

Honeywell Sensepoint XCD RFD (Remote Flammable Detector) for use with remotely mounted catalytic bead or infrared flammable gas sensors. TRANSMITTER ONLY. Adjustable gas range from 0-100%LEL to 0-20%LEL. Tri-colour backit display. 4-20 mA Output. Sensor can be mounted up to ... more

Configure

$1,806.49 
(658)

HONEYWELL  SPXCDULNFX

Honeywell XCD Sensepoint Gas Detector, CATALYTIC BEAD combustible 0-100% LEL (Lower Explosive Limit) Methane CH4 (LNG-natural gas), Propane C3H8 (LPG), Butane C4H10, Pentane, Hexane, Ethanol, Hydrogen with aluminium housing (optional stainless steel), stainless steel sensor head, tri-color backlit LCD Display, ... more

Configure

$1,837.75 
(3000)

HONEYWELL  SPXCDULNRFD

Honeywell Sensepoint XCD RFD (Remote Flammable Detector) for use with remotely mounted catalytic bead or infrared flammable gas sensors. TRANSMITTER ONLY. Adjustable gas range from 0-100%LEL to 0-20%LEL. Tri-colour backit display. 4-20 mA Output. Sensor can be mounted up to ... more

Configure

$1,455.55 
(7373)

PROSENSE  SV-3002

Prosense SafeVader SV-3002 Fixed Gas Detector with Catalytic Bead sensor for Hydrocarbons (Methane, Propane, Butane, LPG, Hydrogen, Gasoline/Petrol Vapor and other combustibles) with range 0-100% LEL. 4-20 mA Analog, Modbus RS485 RTU and relay outputs (Alarm1, Alarm2, Fault). 12 to ... more

Configure

$236.99 
(3004)

HONEYWELL  XCDRFDL

Honeywell Sensepoint XCD RFD (Remote Flammable Detector) Kit. Includes transmitter with LM25, 3/4“NPT Entry, 705 sensor with high temperature option, and 3 wire junction box. Tri-colour backit display. Outputs include 2 programmable alarm relays, 1 programmable fault relay, 4-20 mAoutput ... more

Configure

$2,210.42 
(852)

HONEYWELL  XNX-UTAV-NNCB1

Honeywell XNX Universal Gas Detector Transmitter including MPD CATALYTIC BEAD sensor combustible 0-100% LEL (Lower Explosive Limit) Methane (Natural Gas) or other combustibles. Backlit LCD Display, HART over 4-20 mA output,UL/CSA approved, 5 x 3/4"NPT entries and painted Aluminum. ... more

Configure

$2,345.36 


Cookie Notice

This online store uses cookies to remember users, enable checkout and to collect aggregate information that allows us to analyze traffic patterns on our site (no personal information is stored). For more information you can read our Privacy Policy.