Untitled Document
Untitled Document
Enquiry
Portable Gas Analysers
Products/ Portable-Gas-Analyzers
MOdel 84
Special Features
  • ALPHANUMERIC DIGITAL DISPLAY
  • AIR-CALIBRATION
  • TWO ADJUSTABLE CONCENTRATION ALARMS
  • FAST RECOVERY MICRO FUEL CELL
  • SENSOR WITH ONE YEAR WARRANTY AND
  • EXPECTED LIFE OF TWO YEARS
  • HIGH & ACCURACY & SENSITIVE; FAST
  • RESPONSE
  • SENSOR FAILURE ALARM
  • AUTO RANGING CAPABILITIES
  • UNAFFECTED BY HYDROCARBONS AND
  • OTHER OXIDIZABLE GASES
  • LOW BATTERY ALARM
  • RS 232 OUTPUT
  • Model 84
    Model TA 20
    Specifications
  • Diagnostics
  • Comprehensive self testing function
  • Range
  • 0-10, 0-100, 0-1000, 0-10,000, 0-25% ppm
  • Indication
  • Digital LCD Continuous
  • Principle of Detection
  • Self Powered Diffusion Limited sealed Electrochemical Sensor
  • Relative Humidity
  • 0-99% RH Non-condensing
  • Position Sensitivity
  • None
  • Housing
  • Hi Impact Plastic
  • Power
  • 6 Volts Rechargeable batteries.
  • Recommended Sample
  • 0.1 to 10 Litre /Min
  • Accuracy
  • +2% of full scale (±1 ppm for 0-10 ppm range) at a constant temp.
  • Operating temperature
  • 0 to 50deg.C
  • Relative Humidity
  • 0-99% RH Non-condensing
  • Response time
  • 90% in 5 to 10 seconds 90% in 60 seconds (0-10 ppm range)
  • Reproducibility
  • ±1% at constant temperature
  • Sample inlet/outlet
  • Quick connects (1/8" or 1/4")
  • Digital Interface
  • RS-232
  • Alarm Setting
  • Hi & Very High Adjustable over full range
  • Approvals
  • Standard: Intrinsically safe (Class 1, Division 1, Groups A, B, C and D)
    Intrinsically safe for zonel and 2; hydrogen, ethylene
  • Weight
  • 1.25 kg
  • Dimension
  • 175 X 200X65 mm
    Untitled Document