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Gas Detector Tube System

We at KOMYO RIKAGAKU KOGYO K.K. offer you with the wide range of Gas Detector Tube System which are designed and manufactured by making use of top notch quality and modern technology. These systems are used in conjunction with a hand pump to draw a sample into the tube. Our provided Gas Detector Tube System are available in huge varieties such as DNPH cartridge, Kitagawa Gas Detector Tube System, Hydrogen sulphide detector tube, Smoke generator, and many more. The tubes are typically sold in ten-packs and are sealed on both ends. When exposed to the gas in issue, a detector tubes are a graduated glass tube filled with a chemical reagent that causes a colour shift.
Product Image (815H)

DNPH cartridge

815H DNPH-Treated Silica Gel Sorbent Cartridge is to collect Aldehydes and Ketones.

Product Image (120U and the other)

Hydrogen sulphide detector tube

It is possible to measure concentration of Hydrogen sulphide in the air.

Product Image (SG-1)

Smoke generator

SG-1 is the product to generate white smoke. Size : 35(W) x 185(H) x 35(D) Weight : 110 g (excluding battery) Operating time : About 1000 times (When generating smoke for one second) Smoke agent : USP (United States Pharmacopeia) food grade propylene glycol and glycerin. Option : Leather case

Product Image (P-50 / UFO-IIH)

Harmful Gas Detector for Disaster Relief

P-50 includes: 1. Detector tube No. 131 for Inorganic Gas Qualitative Tube No. 186B for Organic Gas Qualitative Tube 2. Gas qualitative flow charts 3. Model AP-20B sampling pump x 2 sets 4. Model SH-5N extension hose (5m) 5. Model B-191 Tip cutter 6. Container for used tubes 7. Carrying case UFO-IIH includes 1. P-50 2. The other gas detector tubes

Product Image (NeedlEx)

Extraction needle for collecting volatile organic compounds

NeedlEx types 1. Alcohol tpe 2. Organic solvent type 3. Fatty acid type 4. Trimethylamine type

Product Image (P20 / P-24AP)

Simple measurement set for Chlorocarbons in Drainage

P-20 includes: 1. Resinous gas collector (100mL) 2. B-190 Tip cutter 3. Collecting bottle (500mL) 4. Thermometer P-24AP includes: 1. AP-20B sampling pump 2. Collecting bottle (500mL) x 5 pcs 3. Thermometer 4. Carrying case Available gas detector tube is for Benzene, Carbon tetrachloride, 1,2-Dichloroethane, 1,1-Dichloroethylene, cis-1,2-Dichloroethylene, Dichloromethane, 1,1,1-Trichloroethane, 1,1,2-Trichloroethane, 1,3-Dichloropropene, Trichloroethylene, Tetrachloroethylene

Product Image (800EC, 800SC, 800JC)

Collection tube (Charcoal)

Charcoal tube to collect organic solvent in the air. 800EC (1st layer:100mg, 2nd layer : 50mg) 800SC (one layer : 150mg) 800JC (1st layer : 400mg, 2nd layer: 200mg)

Product Image (PMT-2500)

PM2.5 Tester

Model PMT-2500 PM2.5 Tester Objective to measure : PM2.5 Measuring principle : Laser scattering method Measuring range : 0-1000 ㎍/㎥ Indication : 4 digits, 7 segments LED indicator Accuracy : ±15㎍/㎥(0-100㎍/㎥), ±15%(100-1000㎍/㎥) Response time : 6 seconds Alarm function : 3 levels alarm by LED Logger function : 5 levels of interval Operation temperature : -10 - 50℃ Operation humidity : 0-95% RH (no condensation) Power supply : AA size Alkaline battery 3 pcs Size : 81(W) x 40(H) x 141(L) mm Weight : approx. 345g

Product Image (VS-200)

Valve shutter

1. Operating system Main valve opening : Manual set Main valve closing : Spiral Spring Drive 2. Operation air pressure range 0.25-0.9 Mpa 3. Recommended operation air pressure 0.35 Mpa 4. Operation air inlet 6/4 resin tube 5. Valve shutting torque 5.0-7.0 Nm (at mounting position) 6. Size Approx. 118(W) x 173(D) x 296(H) mm 7. Weight Approx. 3.0 kgs

Product Image (ASP-1200)

Air sampler

Flow range : 10-1,200 mL/min (constant flow function) Flow volume accuracy: 10-100mL/min : ±5mL/min 100-1200mL/min : ±5% against indication value Timer: Set start-time and end-time Operation temperature: 0-40℃ Operation humidity: 0-90%RH (non-condensing) Power supply : 4 x AA size battery (alkaline, nickel metal-hydride, or lithium), AC power (input AC100-240V 50/60Hz, output DC5V Max 1.8A, USB Micro-B terminal (male)). Size : 145(W) x 99(H) x 54(D)mm Weight : 490 g

Product Image (DSP-550)

Air sampler

Flow volume setting range: 50-550mL/min (constant flow function) Flow volume accuracy : Either ±10mL or within ±5% against flow volume setting, whichever greater Timer : Set start-time and end-time Operation temperature: 0-40℃ Operation humidity: 0-90%RH (non-condensing) Power supply : 2 x AA size battery (alkaline, nickel metal-hydride) or USB power DC5V (output 0.5A or more) Micro-USB connector Size : 68(W) x 120(H) x 31(D) mm Weight : 170g (including batteries)

Product Image (P-41R)

Compressed Breathing Air Sampling Kit

Composition of P-41R 1. Control assembly (including an adapter with W22-14RH Female thread for rescue and on-line cylinders) 2. International fitting yoke (for a scuba cylinder) 3.Tube protector 4.Tip cutter for gas detector tubes 5.Wrench 6.Digital stopwatch 7.Carrying case (Alminum) *Gas detector tubes are sold separately. Gas Detector tubes for P-41R: Carbon monoxide (No.600SP) : 5-100ppm Carbon dioxide (No.601SP) : 100-3,000ppm Oil mist (No.602SP):0.3-5mg/m3 Water vapor(No.603SPA):20-160mg/m3 Oxygen (604SP):2-24%

Product Image (OC-6B(Oxygen) and the other)

Gas sensor

Gas sensor for Oxygen, Combustible gas, Carbon monoxide, Hydrogen sulphide, Sulphur dioxide