Standard Tubes
Special Application Tubes
Gas Collection Tubes
Air Flow Indicator Tubes
Gas Detectors & Accessories

Detector Tubes

The KITAGAWA GAS DETECTOR TUBE SYSTEM is trusted by industries worldwide to detect gases and vapours, simply and reliably, without the need for calibration effort or power supply.

  • Kitagawa Gas Detector Tube System
  • Lightweight, compact and easy to carry
  • Simple to operate for all personnel
  • An accurate reading obtained in a few minutes
  • Can be used in flammable atmospheres
  • Needs no calibration or power supply

The Komyo Kitagawa Gas Detector Tube System is an accurate and cost-effective spot gas detector sampling system, offering over 300 gas detector tubes, from Ammonia to Xylene.

For the complete catalogue of products, download the current Kitagawa Gas Detector Tube System Brochure.

AP20 Sampling System

Sampling system for use with the Kitagawa detector tubes. Includes sampling pump with integral sample time indicator, precision volume sample locking mechanism, glass tube tip cutter and fragment container plus carrying case, 2 pcs of rubber tube connector, 1 pc of grease and an instruction booklet.

Detector Tubes

Detector tubes for the Kitagawa AP20 sampling system. Over 300 gas and vapour detection tubes are available for the sampling pump. Each box contains 10 detection tubes to enable 10 gas measurements (or 5 measurements for specialist applications with pretreat tubes).

Special Detectors & Accessories

A range of gas samplers and extras for specialist applications. From extension hoses for confined areas to sampling soil probes to compressed breathing air sampling to flue gas sampling, the Kitagawa extended range offers specialist solutions for your gas detection needs.

Showing 1–50 of 418 results

  • 100 CARBON MONOXIDE (5-1000ppm)

    • Applications: Gas manufacture; blast furnace; garages; car parks; tunnels; atmospheric pollution survey; combustion of coal gas
    • Range: 5 - 1000ppm
    • Quantity: 10 tubes per box
    • Note: Concentration chart method
     
  • 101S ACETYLENE (50-1000ppm)

    • Applications: Process control and leakage detection in synthetic ammonia plant; cuprammonium rayon process
    • Range: 50-1000ppm
    • Quantity: 10 tubes per box
     
  • 102SA ACETONE ACETONE (0.1-5.0%)

    • Applications: Leakage and fire hazard detection in acetate rayon industry, paints industry and pharmaceutical industry
    • Range: 0.1-5.0%
    • Quantity: 10 tubes per box
     
  • 102SA TETRAHYDROFURAN TETRAHYDROFURAN (0.2-5.0%)

    • Applications: Fire hazard detection in paints industry, painting, petrochemical industry and industrial hygiene
    • Range: 0.2-5.0%
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 102SC ACETONE (0.01-4.0%)

    • Applications: Leakage and fire hazard detection in acetate rayon industry, paints industry and pharmaceutical industry
    • Range: 0.01-4.0%
    • Quantity: 10 tubes per box
  • 102SD ACETONE (20-5000ppm)

    • Applications:Industrial hygiene for both plant and laboratory
    • Range:20-5000ppm
    • Quantity:10 tubes per box
     
  • 103SA SULPHUR DIOXIDE (0.1-3.0%)

    • Applications:Process control in sulphuric acid paint (chemical manufacturing)
    • Range: 0.1-3.0%
    • Quantity:10 tubes per box
     
  • 103SB SULPHUR DIOXIDE (0.02-0.30%)

    • Applications:Process control in sulphuric ore calcination
    • Range: 0.02-0.3%
    • Quantity: 10 tubes per box
     
  • 103SC SULPHUR DIOXIDE (20-300ppm)

    • Applications: Metal refining; manufacturing sulphuric acid and nitric acid; waste gas analysis
    • Range: 20-300ppm
    • Quantity: 10 tubes per box
     
  • 103SD SULPHUR DIOXIDE (1-60ppm)

    • Applications:Metal refining; manufacturing sulphuric acid and nitric acid industrial hygiene
    • Range: 1-60ppm
    • Quantity: 10 tubes per box
     
  • 103SE SULPHUR DIOXIDE (0.25-10ppm)

    • Applications:Metal refining; manufacturing sulphuric acid and nitric acid; waste gas analysis
    • Range: 0.25-10ppm
    • Quantity: 10 tubes per box
     
  • 103SF SULPHUR DIOXIDE IN FLUE GAS (0.02-0.30%)

    • Applications:Flue gas analysis in heat power plant (with moisture control tube)
    • Range: 0.02-0.3%
    • Quantity:2x5 tubes (5 detector tubes and 5 pretreat tubes = 5 measurements)
     
  • 103SG SULPHUR DIOXIDE-IN CARBON DIOXIDE (0.1-25ppm)

    • Applications:Process control in beverage industry
    • Range: 0.1-25ppm
    • Quantity: 10 tubes per box
     
  • 104SA ETHYL ALCOHOL (0.05-5.0%)

    • Applications:Fire hazard detection in hospital, laboratory, pharmaceutical industry, manufacturing perfumes and cosmetics
    • Range: 0.05-5.0%
    • Quantity: 10 tubes per box
  • 104SB ETHYL ALCOHOL (20-300ppm) - CHROMIUM-FREE

    • Applications:Environmentally friendly Chromium-free tube to measure low range airborne concentration of Ethyl Alcohol for safety in workplace environments, including hospitals and laboratories. 
    • Range: 20-300ppm
    • Quantity: 2 x 5 tubes (5 detector tubes and 5 pre-treat tubes= 5 measurements)
  • 104U ETHYL ALCOHOL (20-1000ppm)

    • Applications:To measure low range airborne concentration of Ethyl Alcohol for safety in workplace environments including hospitals and laboratories
    • Range: 20-1000ppm
    • Quantity: 10 tubes per box
  • 105SA AMMONIA (0.5-10%)

    • Applications:Process control and leakage detection in synthetic ammonia plant; cuprammonium rayon process; fertilizer manufacturing
    • Range: 0.5-10%
    • Quantity: 10 tubes per box
     
  • 105SB AMMONIA (50-900ppm)

    • Applications: Process control
    • Range: 50-900ppm
    • Quantity: 10 tubes per box
     
  • 105SC AMMONIA (5-260ppm)

    • Applications:Synthetic ammonia plant; leakage detection of refrigerant in ice plant; industrial hygiene
    • Range: 5-260ppm
    • Quantity:10 tubes per box
     
  • 105SD AMMONIA AMMONIA (0.2-20ppm)

    • Applications: Synthetic ammonia plant; leakage detection of refrigerant in ice plant; industrial hygiene
    • Range: 0.2-20ppm
    • Quantity: 10 tubes per box
  • 105SD BUTYL AMINE BUTYL AMINE (1-20ppm)

    • Applications: Organic synthesis intermediate; manufacturing insecticide; emulsifying agent; medicine
    • Range:1-20ppm
    • Quantity:10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD CYCLOHEXYL AMINE CYCLOHEXYL AMINE (1-20ppm)

    • Applications:Organic synthesis; plasticizer; rubber processing; corrosion inhibitor; dye; dry-clean detergent; manufacturing emulsifying agent
    • Range:1-20ppm
    • Quantity:10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD DIBUTYL AMINE DIBUTYL AMINE (2-20ppm)

    • Applications:Manufacturing dye
    • Range: 2-20ppm
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD DIISOPROPYL AMINE DIISOPROPYL AMINE (1-16ppm)

    • Applications: Dyestuffs; surfactant; herbicide
    • Range:1-16ppm
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD DIPROPYL AMINE DIPROPYL AMINE (1-14ppm)

    • Applications:Synthesis intermediate
    • Range:1-14ppm
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD MORPHOLINE MORPHOLINE (2-22ppm)

    • Applications: Solvent; rubber accelerator
    • Range:2-22ppm
    • Quantity:10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD N-METHYL ANILINE N-METHYL ANILINE (0.50-6ppm)

    • Applications:Acid acceptor; solvent
    • Range: 0.5-6ppm
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD N,N-DIMETHYLANILINE N,N-DIMETHYLANILINE (0.5-9ppm)

    • Applications:Manufacturing Vanillin; dye
    • Range:0.5-9ppm
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD O-TOLUIDINE O-TOLUIDINE (2-22ppm)

    • Applications:Dye; printing
    • Range: 2-22ppm
    • Quantity:10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD P-TOLUIDINE P-TOLUIDINE (2-20ppm)

    • Applications: Analytical reagent; dye
    • Range: 2-20ppm
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD PENTYL AMINE PENTYL AMINE (2-22ppm)

    • Applications: Dye; insecticide; synthetic detergent; corrosion inhibitor; medicine; petrol additive
    • Range: 2-22ppm
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD PROPYL AMINE PROPYL AMINE (1-20ppm)

    • Applications: Analgesic
    • Range:1-20ppm
    • Quantity:10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SD PYRIDINE PYRIDINE (0.5-10ppm)

    • Applications:Alcohol denaturant; solvent; paint; medical care; dye of fiber
    • Range:0.5-10ppm
    • Quantity: 10 tubes per box
    Note: Measurable using conversion chart
     
  • 105SE AMMONIA AMMONIA (1-200ppm)

    • Applications: Synthetic ammonia plant; leakage detection of refrigerant in ice plant; industrial hygiene
    • Range: 1-200ppm
    • Quantity: 10 tubes per box
  • 105SE TRIMETHYL AMINE TRIMETHYL AMINE (0.5-100ppm)

    • Applications:  Safety; industrial hygiene
    • Range: 0.5-100ppm
    • Quantity: 10 tubes per box
  • 105SH AMMONIA (0.5-30%)

    • Applications: Process control and leakage detection in synthetic ammonia plant; cuprammonium rayon process; fertilizer manufacturing
    • Range: 0.5-30%
    • Quantity: 10 tubes per box
     
  • 105SM AMMONIA (0.1-1.0%)

    • Applications: Process control
    • Range: 0.1-1.0%
    • Quantity: 10 tubes per box
     
  • 106B CARBON MONOXIDE-IN PRESENCE OF ETHYLENE, COLOUR INTENSITY (10-1000ppm)

    • Applications: Prediction of underground spontaneous combustion of coal
    • Range: 10-1000ppm
    • Quantity: 10 tubes per box
     
  • 106C CARBON MONOXIDE-IN PRESENCE OF ETHYLENE AND NITROGEN OXIDES, COLOUR INTENSITY (10-1000ppm)

    • Applications: Gas manufacture; blast furnace; garage; car park tunnel; atmospheric pollution survey; prediction of underground spontaneous combustion of coal; leakage detection of coal gas; combustible gas analysis; organic syntheses
    • Range: 10-1000ppm
    • Quantity: 10 tubes per box
     
  • 106S CARBON MONOXIDE (10-250ppm)

    • Applications: Gas manufacture; blast furnace; garage; car park tunnel; atmospheric pollution survey; combustion of coal gas
    • Range: 10-250ppm
    • Quantity: 10 tubes per box
     
  • 106SA CARBON MONOXIDE (5-2000ppm)

    • Applications: Gas manufacture; blast furnace; garage; car park tunnel; atmospheric pollution survey; prediction of underground spontaneous combustion of coal; leakage detection of coal gas; combustible gas analysis; organic syntheses
    • Range: 5-2000ppm
    • Quantity: 10 tubes per box
     
  • 106SC CARBON MONOXIDE (1-50ppm)

    • Applications:Gas manufacture; blast furnace; garage; car park tunnel; atmospheric pollution survey; prediction of underground spontaneous combustion of coal; leakage detection of coal gas; combustible gas analysis; organic syntheses
    • Range:1-50ppm
    • Quantity: 10 tubes per box
     
  • 106SH CARBON MONOXIDE (0.1-2.0%)

    • Applications: Gas manufacture; blast furnace; garage; car park tunnel; atmospheric pollution survey; prediction of underground spontaneous combustion of coal; leakage detection of coal gas; combustible gas analysis; organic syntheses
    • Range: 0.1-2.0%
    • Quantity: 10 tubes per box
     
  • 106SS CARBON MONOXIDE (30-500ppm)

    • Applications: Gas manufacture; blast furnace; garage; car park tunnel; atmospheric pollution survey; prediction of underground spontaneous combustion of coal; leakage detection of coal gas; combustible gas analysis; organic syntheses
    • Range: 30-500ppm
    • Quantity: 10 tubes per box
     
  • 106UH CARBON MONOXIDE-ULTRA HIGH RANGE (0.1-20%)

    • Applications: Insect control
    • Range: 0.1-20%
    • Quantity: 10 tubes per box
     
  • 107SA ETHYL ETHER (0.04-1.4%)

    • Applications: Fire hazard detection in solvent extraction process; hospital laboratory; organic syntheses; clinical laboratories; explosive manufacturing
    • Range: 0.04-1.4%
    • Quantity: 10 tubes per box
     
  • 107U ETHYL ETHER (20-400ppm)

    • Applications: Fire hazard detection in solvent extraction process; hospital laboratory; organic syntheses; clinical laboratories; explosive manufacturing
    • Range: 20-400ppm
    • Quantity: 10 tubes per box
     
  • 108B ETHYLENE-COLOUR INTENSITY (0.1-100ppm)

    • Applications: Coal mining safety; concentration control in ripening fruits; organics manufacturing; plastics
    • Range: 0.1-100ppm
    • Quantity: 10 tubes per box
     
  • 108SA ETHYLENE (20-1200ppm)

    • Applications: Coal mining safety; concentration control in ripening fruits; organics; manufacturing; plastics
    • Range: 20-1200ppm
    • Quantity: 10 tubes per box
     
  • 108SC ETHYLENE (1-200ppm)

    • Applications: Used for fruit ripening control
    • Range:1-200ppm
    • Quantity:2x5 tubes (5 detector tubes and 5 pretreat tubes = 5 measurements)