KITAGAWA, KOMYO RIKAGAKU KOGYO MD-940 Multi-gas measuring instrument (O2, combustible gas, H2S, CO)

KITAGAWA, KOMYO RIKAGAKU KOGYO MD-940 Multi-gas measuring instrument (O2, combustible gas, H2S, CO)

Manufaturer: KITAGAWA, KOMYO RIKAGAKU KOGYO K. K.
Model: MD-940
Product code
111-67696
Price 4,984.62 USD
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Description

  • Measuring multiple gases is necessary from the perspective of disaster prevention and safety management, and is required by many laws such as the Industrial Safety and Health Act. We have developed a multi-purpose measuring instrument that can measure multiple gases simultaneously, and it is a highly reliable product that comes with an optimal sensor for each target gas. We have realized a wide variety of sensor configurations based on the usage environment and application, and all of these measuring instruments are easy to use and have a compact, robust design that makes them easy to carry.
  • This is a measuring device for preventing accidents in places where there is a risk of oxygen deficiency in the air, or where there is a risk of the generation of flammable gases such as methane gas, hydrogen sulfide, or carbon monoxide.
  • 1. One unit with four functions and efficient safety management.
  • 2. Measure four components simultaneously in oxygen-deficient locations and work sites.
  • 3. Wide, easy-to-read digital display with backlight function that shows concentration, battery replacement, sensor abnormality and fault alarms, etc.
  • 4.Compact and robust design.
  • 5. When the power is turned on, the battery capacity is checked, automatic span calibration of the oxygen sensor is performed, and zero adjustment of the combustible gas sensor, hydrogen sulfide sensor, and carbon monoxide sensor is performed.
  • 6. Equipped with a data logger function, trends can be checked on the screen.
  • 7.2 Power supply method (batteries/AC100V)
  • 8. 35 hours of continuous operation on dry batteries (without alarm or backlight)
  • 9. The built-in water sensor quickly stops suction when water is being sucked in.
  • 10. Average value measurement is possible.
  • 11. The gas introduction tube is wound on a reel.
  • 12. By using an external alarm (optional), the alarm can be checked even from a distance.
  •  
  • Air sampling method: Suction type
  • Measurement target gas: Oxygen (O2)/Combustible gas/Hydrogen sulfide (H2S)/Carbon monoxide (CO)
  • Measurement principle: Oxygen (O2)/Galvanic cell type, Combustible gas/Catalytic combustion type, Hydrogen sulfide (H2S)/Constant potential electrolysis type, Carbon monoxide (CO)/Constant potential electrolysis type
  • Measurement range: Oxygen (O2) / 0.0 to 50.0 vol%, Combustible gas / 0 to 100% LEL, Hydrogen sulfide (H2S) / 0.0 to 50.0 ppm, Carbon monoxide (CO) / 0 to 300 ppm
  • Minimum digit display: Oxygen (O2)/0.1vol%, Combustible gas/1%LEL, Hydrogen sulfide (H2S)/0.1ppm, Carbon monoxide (CO)/1ppm
  • Indication accuracy: Oxygen (O2)/0.0 to 25.0 vol%: ±0.5 vol% 25.1 vol% or more: ±3.0 vol%, Combustible gases/±10% LEL, Hydrogen sulfide (H2S)/0 to 30.0 ppm: ±1.5 ppm 30.1 ppm or more: ±3.0 ppm, Carbon monoxide (CO)/0 to 100 ppm: ±10 ppm 101 ppm or more: ±10% of indicated value
  • Concentration display: LCD digital
  • Alarm method: LED lamp, LCD display, buzzer
  • Response time: 90% response within 25 seconds (excluding gas introduction tube)
  • Power supply: 4 D alkaline batteries/AC100V (dedicated adapter)
  • Continuous use time: When using alkaline batteries: Approximately 35 hours
  • Operating temperature range: -10 to 40°C (humidity: 30 to 85% RH, but no condensation)
  • Dimensions: 230(W) x 165(H) x 130(D) mm
  • Weight: Approx. 2.8kg (including batteries and sensors)
  • Accessories: Gas sampling tube with float-type collector (8m), case
Genuine commitment
Genuine commitment
Flexible payment
Flexible payment
Dedicated and free support
Dedicated and free support
Domestic and international delivery
Domestic and international delivery
Always best price
Always best price

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