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TDL 220 Tunable Diode Laser
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TDL 220 Tunable Diode Laser

  • ICI’s TDL 220 (Tunable Diode Laser) is an advanced handheld system which detects methane gas (CH4) at distances of up to 20 m (65.6 ft) at volumes of 0 ppm.m to 100,000 ppm.m.
  • Traditional methane detection methods are costly, time consuming, places valued personnel in harms way, and impacts a company’s bottom line.
  • Adding the TDL 220 detector to predictive maintenance plans helps users quickly and safely identify methane gas leaks.
  • It is ideal for inspections of distribution pipelines, petrochemical industrial refineries, chemical plants, metallurgical production lines, or other potential hazardous locations.
TDL 220 Tunable Diode Laser

Featured Product Videos

  • red star icon Advanced tunable laser technology
  • red star icon Detection distance up to 20 m (65.6 ft)
  • red star icon High sensitivity and fast response time
  • red star icon Unmatched gas detection
  • red star icon Visual and audible alarms
  • red star icon Suitable for Multiple Industries
  • red star icon Self-diagnostic notifications
  • red star icon Low Power Consumption
  • red star icon Small size and light weight

Specifications

  • Target Gas: Methane (CH4)
  • Sensitivity: 5 ppm.m
  • Measurement Range: 0 ppm.m to 100,000 ppm.m
  • Detection Distance: 20 m (65.6 ft)
  • Response Time: T90 < 0.1 seconds
  • Operation Range: -20 °C to 50 °C (-4 °F to 122 °F)
  • Storage Range: -20 °C to 60 °C (-4 °F to 140 °F)
  • Humidity: 0 % ~ 99 % relative, non-condensing
  • Dimensions (without lens):
    220 mm x 90 mm x 90 mm (L x W x H ± 0.5 mm)
    (8.66” x 3.54” x 3.54” (L x W x H ± 0.02”))
  • Power: DC 3.7V
  • Battery: Li-ion, rechargeable
  • Operation Time: 10 hours
  • Weight (with battery): 380 g (13.4 oz)
  • Screen: color LCD
  • Explosion-Proof Grade: EX ib IIB T4 Gb
  • IP Rating: IP68
  • Alarming Method: visual and audible
  • Laser:
    - Detection: Class 1
    - Spotter: Class 3R
  • Unit Type: ppm.m, LEL.m, and VOL.m
  • Bluetooth support

SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE

Downloads

Options / Accessories

  • Battery charger
  • Wrist strap
  • Lens cloth

Applications

  • Methane detection
  • Handheld applications
  • Pipeline inspections
  • Industrial monitoring
  • Petrochemical monitoring
  • Metallurgical production inspections
  • Scientific research
  • Research & development

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